Harshavardhan G B
Country
IND
Birth Year
2003
Gender
M
Title
International Master
FIDE ID
25059009
FIDE Rating
2490
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 9 | Denis Lazavik | Harshavardhan G B | 0-1 | 71 | Open |
| 2 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 8 | Harshavardhan G B | V Pranav | 1-0 | 58 | Open |
| 3 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 7 | Harshavardhan G B | Rasmus Svane | 1/2-1/2 | 43 | Open |
| 4 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 6 | Sayyid Usmon Shamsuddin | Harshavardhan G B | 0-1 | 101 | Open |
| 5 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 5 | Harshavardhan G B | Renato Terry | 0-1 | 22 | Open |
| 6 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 4 | Baptiste Lissillour | Harshavardhan G B | 0-1 | 32 | Open |
| 7 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 3 | Harshavardhan G B | Sreyas Payyappat | 1-0 | 41 | Open |
| 8 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 2 | Bogdan-Daniel Deac | Harshavardhan G B | 1-0 | 64 | Open |
| 9 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 1 | Mahir Taneja | Harshavardhan G B | 0-1 | 34 | Open |
| 10 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 11 | Harshavardhan G B | Nodirbek Yakubboev | 1-0 | 61 | Open |
| 11 | 2026-01-29 | 1st 3-0 Thu 29th Jan 2026 | chess.com INT | 10 | Harshavardhan G B | Sergei Zhigalko | 0-1 | 92 | Open |
| 12 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 9 | Harshavardhan G B | David Navara | 0-1 | 32 | Open |
| 13 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 8 | David Anton Guijarro | Harshavardhan G B | 1-0 | 47 | Open |
| 14 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 7 | Harshavardhan G B | Ilamparthi A R | 1-0 | 17 | Open |
| 15 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 6 | Vladimir Fedoseev | Harshavardhan G B | 0-1 | 65 | Open |
| 16 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 5 | Harshavardhan G B | Ian Nepomniachtchi | 1/2-1/2 | 42 | Open |
| 17 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 4 | Harshavardhan G B | Gianmarco Leiva | 1/2-1/2 | 51 | Open |
| 18 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 3 | M. Amin Tabatabaei | Harshavardhan G B | 1-0 | 75 | Open |
| 19 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 2 | Anna Shukhman | Harshavardhan G B | 0-1 | 60 | Open |
| 20 | 2026-01-14 | Freestyle WCh Play-In Swiss 2026 | chess.com INT | 1 | Harshavardhan G B | Sarthak Gattani | 1/2-1/2 | 48 | Open |
| 21 | 2025-12-30 | World Blitz 2025 | Doha QAT | 19.69 | Mikhail Kobalia | Harshavardhan G B | 1-0 | 36 | Open |
| 22 | 2025-12-30 | World Blitz 2025 | Doha QAT | 18.86 | Harshavardhan G B | Konstantin Peyrer | 0-1 | 43 | Open |
| 23 | 2025-12-30 | World Blitz 2025 | Doha QAT | 17.7 | Dimitris Alexakis | Harshavardhan G B | 0-1 | 38 | Open |
| 24 | 2025-12-30 | World Blitz 2025 | Doha QAT | 16.104 | Harshavardhan G B | Karthik Venkataraman | 1-0 | 59 | Open |
| 25 | 2025-12-30 | World Blitz 2025 | Doha QAT | 15.8 | Nikolay Averin | Harshavardhan G B | 0-1 | 64 | Open |
| 26 | 2025-12-30 | World Blitz 2025 | Doha QAT | 14.101 | Harshavardhan G B | Maxim Dlugy | 0-1 | 40 | Open |
| 27 | 2025-12-29 | World Blitz 2025 | Doha QAT | 9.73 | Denis Kadric | Harshavardhan G B | 0-1 | 32 | Open |
| 28 | 2025-12-29 | World Blitz 2025 | Doha QAT | 8.77 | Harshavardhan G B | Max Warmerdam | 1-0 | 47 | Open |
| 29 | 2025-12-29 | World Blitz 2025 | Doha QAT | 7.106 | Alexander Motylev | Harshavardhan G B | 1/2-1/2 | 71 | Open |
| 30 | 2025-12-29 | World Blitz 2025 | Doha QAT | 6.115 | Harshavardhan G B | Mohammed Damaj | 1-0 | 54 | Open |
| 31 | 2025-12-29 | World Blitz 2025 | Doha QAT | 5.118 | Harshavardhan G B | Mamikon Gharibyan | 1/2-1/2 | 57 | Open |
| 32 | 2025-12-29 | World Blitz 2025 | Doha QAT | 4.111 | Frode Olav Olsen Urkedal | Harshavardhan G B | 1-0 | 33 | Open |
| 33 | 2025-12-29 | World Blitz 2025 | Doha QAT | 3.104 | Arkadij Naiditsch | Harshavardhan G B | 1-0 | 53 | Open |
| 34 | 2025-12-29 | World Blitz 2025 | Doha QAT | 2.98 | Harshavardhan G B | Johan-Sebastian Christiansen | 1/2-1/2 | 40 | Open |
| 35 | 2025-12-29 | World Blitz 2025 | Doha QAT | 13.69 | Savva Vetokhin | Harshavardhan G B | 1-0 | 52 | Open |
| 36 | 2025-12-29 | World Blitz 2025 | Doha QAT | 12.86 | Harshavardhan G B | Mukhiddin Madaminov | 0-1 | 29 | Open |
| 37 | 2025-12-29 | World Blitz 2025 | Doha QAT | 11.56 | Vahap Sanal | Harshavardhan G B | 1-0 | 47 | Open |
| 38 | 2025-12-29 | World Blitz 2025 | Doha QAT | 10.86 | Harshavardhan G B | Shawn Rodrigue-Lemieux | 1-0 | 71 | Open |
| 39 | 2025-12-29 | World Blitz 2025 | Doha QAT | 1.76 | Nikolas Theodorou | Harshavardhan G B | 1-0 | 47 | Open |
| 40 | 2025-12-28 | World Rapid 2025 | Doha QAT | 13.68 | B. Adhiban | Harshavardhan G B | 1-0 | 50 | Open |
| 41 | 2025-12-28 | World Rapid 2025 | Doha QAT | 12.99 | Harshavardhan G B | Arkadij Naiditsch | 1-0 | 42 | Open |
| 42 | 2025-12-28 | World Rapid 2025 | Doha QAT | 11.108 | Harshavardhan G B | Florian, Dr. Grafl | 1-0 | 58 | Open |
| 43 | 2025-12-28 | World Rapid 2025 | Doha QAT | 10.83 | Rao Sharan | Harshavardhan G B | 0-1 | 51 | Open |
| 44 | 2025-12-27 | World Rapid 2025 | Doha QAT | 9.115 | Jonathan Bodemar | Harshavardhan G B | 0-1 | 70 | Open |
| 45 | 2025-12-27 | World Rapid 2025 | Doha QAT | 8.84 | Harshavardhan G B | Artiom Stribuk | 0-1 | 57 | Open |
| 46 | 2025-12-27 | World Rapid 2025 | Doha QAT | 7.109 | Harshavardhan G B | Gabriel Gaehwiler | 0-1 | 49 | Open |
| 47 | 2025-12-27 | World Rapid 2025 | Doha QAT | 6.83 | Stelios Halkias | Harshavardhan G B | 1/2-1/2 | 69 | Open |
| 48 | 2025-12-26 | World Rapid 2025 | Doha QAT | 5.104 | Volodar Murzin | Harshavardhan G B | 1-0 | 54 | Open |
| 49 | 2025-12-26 | World Rapid 2025 | Doha QAT | 4.8 | Harshavardhan G B | Alisher Suleymenov | 1/2-1/2 | 79 | Open |
| 50 | 2025-12-26 | World Rapid 2025 | Doha QAT | 3.81 | Nicola Altini | Harshavardhan G B | 0-1 | 75 | Open |
| 51 | 2025-12-26 | World Rapid 2025 | Doha QAT | 2.8 | Harshavardhan G B | Mahdi Gholami Orimi | 0-1 | 27 | Open |
| 52 | 2025-12-26 | World Rapid 2025 | Doha QAT | 1.77 | Augustin Droin | Harshavardhan G B | 1-0 | 58 | Open |
| 53 | 2025-12-14 | TCh-AUT 2025-26 | Austria AUT | 5.1 | Harshavardhan G B | Leonardo Costa | 1-0 | 59 | Open |
| 54 | 2025-12-13 | TCh-AUT 2025-26 | Austria AUT | 4.1 | Nikita Petrov | Harshavardhan G B | 1/2-1/2 | 35 | Open |
| 55 | 2025-12-12 | TCh-AUT 2025-26 | Austria AUT | 3.1 | Harshavardhan G B | Zdenko Kozul | 1/2-1/2 | 80 | Open |
| 56 | 2025-12-11 | TCh-AUT 2025-26 | Austria AUT | 2.1 | Leon Mons | Harshavardhan G B | 1/2-1/2 | 58 | Open |
| 57 | 2025-12-10 | TCh-AUT 2025-26 | Austria AUT | 1.1 | Ivan Saric | Harshavardhan G B | 1/2-1/2 | 50 | Open |
| 58 | 2025-12-08 | 6th elllobregat Open 2025 | Sant Boi ESP | 10.7 | Mahdi Gholami Orimi | Harshavardhan G B | 1/2-1/2 | 46 | Open |
| 59 | 2025-12-07 | 6th elllobregat Open 2025 | Sant Boi ESP | 9.9 | Harshavardhan G B | Francisco Fiorito | 1/2-1/2 | 51 | Open |
| 60 | 2025-12-06 | 6th elllobregat Open 2025 | Sant Boi ESP | 8.4 | Raja Rithvik R | Harshavardhan G B | 1/2-1/2 | 40 | Open |
| 61 | 2025-12-05 | 6th elllobregat Open 2025 | Sant Boi ESP | 7.12 | Harshavardhan G B | Lachezar Yordanov | 1-0 | 82 | Open |
| 62 | 2025-12-04 | 6th elllobregat Open 2025 | Sant Boi ESP | 6.12 | Savitha Shri B | Harshavardhan G B | 1/2-1/2 | 83 | Open |
| 63 | 2025-12-03 | 6th elllobregat Open 2025 | Sant Boi ESP | 5.11 | Harshavardhan G B | Pavel Jirasek | 1/2-1/2 | 89 | Open |
| 64 | 2025-12-02 | 6th elllobregat Open 2025 | Sant Boi ESP | 4.9 | Erdene Baasansuren | Harshavardhan G B | 1/2-1/2 | 17 | Open |
| 65 | 2025-12-01 | 6th elllobregat Open 2025 | Sant Boi ESP | 3.6 | Harshavardhan G B | Karen Movsziszian | 1/2-1/2 | 45 | Open |
| 66 | 2025-11-30 | 6th elllobregat Open 2025 | Sant Boi ESP | 2.12 | Vantika Agrawal | Harshavardhan G B | 0-1 | 56 | Open |
| 67 | 2025-11-28 | 6th elllobregat Open 2025 | Sant Boi ESP | 1.16 | Harshavardhan G B | Harshit Ranjan Sahu | 1-0 | 28 | Open |
| 68 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 9 | Dincer Tasdogen | Harshavardhan G B | 1/2-1/2 | 75 | Open |
| 69 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 9 | Harshavardhan G B | Octavio Aaron Bazan Romero | 1-0 | 58 | Open |
| 70 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 8 | Harshavardhan G B | Pranesh M | 0-1 | 44 | Open |
| 71 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 8 | Lucas Galvan Calcada | Harshavardhan G B | 0-1 | 33 | Open |
| 72 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 7 | Kalyani Sirin | Harshavardhan G B | 1-0 | 48 | Open |
| 73 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 7 | Harshavardhan G B | Pablo Salinas Herrera | 1-0 | 27 | Open |
| 74 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 6 | Renato Terry | Harshavardhan G B | 0-1 | 67 | Open |
| 75 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 6 | Harshavardhan G B | Renato Terry | 0-1 | 39 | Open |
| 76 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 5 | Harshavardhan G B | Andrew Tang | 1/2-1/2 | 74 | Open |
| 77 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 5 | Sergei Zhigalko | Harshavardhan G B | 1-0 | 81 | Open |
| 78 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 4 | Harshavardhan G B | Grigoriy Oparin | 1-0 | 79 | Open |
| 79 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 4 | Amir Mohammad Hamidi | Harshavardhan G B | 1/2-1/2 | 94 | Open |
| 80 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 3 | Roman Gavrilin | Harshavardhan G B | 0-1 | 42 | Open |
| 81 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 3 | Amir Mohammad Hamidi | Harshavardhan G B | 1-0 | 72 | Open |
| 82 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 2 | Harshavardhan G B | Vladimir Fedoseev | 1-0 | 52 | Open |
| 83 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 2 | Harshavardhan G B | Sergei Zhigalko | 0-1 | 50 | Open |
| 84 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 1 | Harshavardhan G B | Justin Storn | 1-0 | 64 | Open |
| 85 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 1 | Harshavardhan G B | Giovanni Marchesich | 1-0 | 57 | Open |
| 86 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 11 | Vladimir Mikhailovsky | Harshavardhan G B | 0-1 | 79 | Open |
| 87 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 11 | Harshavardhan G B | Zurab Javakhadze | 1-0 | 36 | Open |
| 88 | 2025-11-13 | 3rd 3-0 Thu 13th Nov 2025 | chess.com INT | 10 | Chithambaram VR. Aravindh | Harshavardhan G B | 1/2-1/2 | 85 | Open |
| 89 | 2025-11-13 | 1st 3-0 Thursday Nov 13th 2025 | chess.com INT | 10 | Logan C Shafer | Harshavardhan G B | 0-1 | 54 | Open |
| 90 | 2025-11-02 | FIDE World Cup 2025 | Goa IND | 1.2 | Mustafa Yilmaz | Harshavardhan G B | 1/2-1/2 | 52 | Open |
| 91 | 2025-11-01 | FIDE World Cup 2025 | Goa IND | 1.1 | Harshavardhan G B | Mustafa Yilmaz | 0-1 | 70 | Open |
| 92 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 9 | Harshavardhan G B | Anton Karpenko | 0-1 | 60 | Open |
| 93 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 8 | Isaak Parpiev | Harshavardhan G B | 1-0 | 77 | Open |
| 94 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 7 | Harshavardhan G B | Timur Safin | 1-0 | 33 | Open |
| 95 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 6 | Hamidreza Ebrahimi Herab | Harshavardhan G B | 1-0 | 90 | Open |
| 96 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 5 | Harshavardhan G B | Sina Movahed | 1-0 | 81 | Open |
| 97 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 4 | Harshavardhan G B | Ruslan Momunaliev | 1-0 | 59 | Open |
| 98 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 3 | Renato Terry | Harshavardhan G B | 1-0 | 39 | Open |
| 99 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 2 | Caleb Levi Levitan | Harshavardhan G B | 0-1 | 30 | Open |
| 100 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 1 | Harshavardhan G B | Efe Aynaoglu | 1-0 | 36 | Open |
| 101 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 11 | Harshavardhan G B | Veronika Shubenkova | 1-0 | 78 | Open |
| 102 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 10 | Anastasia Bodnaruk | Harshavardhan G B | 1/2-1/2 | 54 | Open |
| 103 | 2025-10-25 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 9.5 | Harshavardhan G B | Migchiel De Jong | 1-0 | 49 | Open |
| 104 | 2025-10-24 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 8.3 | Sandipan Chanda | Harshavardhan G B | 1-0 | 33 | Open |
| 105 | 2025-10-23 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 7.3 | Harshavardhan G B | Normunds Miezis | 1/2-1/2 | 67 | Open |
| 106 | 2025-10-22 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 6.6 | Milan Mostertman | Harshavardhan G B | 0-1 | 76 | Open |
| 107 | 2025-10-22 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 5.3 | Harshavardhan G B | Abdimalik Abdisalimov | 0-1 | 40 | Open |
| 108 | 2025-10-21 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 4.1 | Harikrishnan.A.Ra | Harshavardhan G B | 1/2-1/2 | 21 | Open |
| 109 | 2025-10-20 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 3.8 | Harshavardhan G B | Tom Dordevic | 1-0 | 67 | Open |
| 110 | 2025-10-19 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 2.5 | Jasper Kamphuis | Harshavardhan G B | 0-1 | 69 | Open |
| 111 | 2025-10-18 | 28th Hoogeveen Open 2025 | Hoogeveen NED | 1.6 | Harshavardhan G B | Albin Sajan | 1-0 | 34 | Open |
| 112 | 2025-10-12 | Fagernes GM Swiss Aut | Fagernes NOR | 9.4 | Harshavardhan G B | Vitaly Sivuk | 1/2-1/2 | 55 | Open |
| 113 | 2025-10-11 | Fagernes GM Swiss Aut | Fagernes NOR | 8.6 | Harshavardhan G B | Rakshitta Ravi | 1-0 | 63 | Open |
| 114 | 2025-10-10 | Fagernes GM Swiss Aut | Fagernes NOR | 7.9 | Stellan Brynell | Harshavardhan G B | 0-1 | 74 | Open |
| 115 | 2025-10-09 | Fagernes GM Swiss Aut | Fagernes NOR | 6.3 | Harshavardhan G B | Karthik Venkataraman | 0-1 | 52 | Open |
| 116 | 2025-10-08 | Fagernes GM Swiss Aut | Fagernes NOR | 5.5 | B. Adhiban | Harshavardhan G B | 1/2-1/2 | 33 | Open |
| 117 | 2025-10-08 | Fagernes GM Swiss Aut | Fagernes NOR | 4.9 | Harshavardhan G B | David H. Cummings | 1-0 | 88 | Open |
| 118 | 2025-10-07 | Fagernes GM Swiss Aut | Fagernes NOR | 3.3 | Abdimalik Abdisalimov | Harshavardhan G B | 1-0 | 63 | Open |
| 119 | 2025-10-06 | Fagernes GM Swiss Aut | Fagernes NOR | 2.1 | Priyanka Nutakki | Harshavardhan G B | 0-1 | 62 | Open |
| 120 | 2025-10-05 | Fagernes GM Swiss Aut | Fagernes NOR | 1.12 | Harshavardhan G B | Daniel Arvola | 1-0 | 45 | Open |
| 121 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 9 | Rustam Rustamov | Harshavardhan G B | 0-1 | 54 | Open |
| 122 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 8 | Kirill Klukin | Harshavardhan G B | 0-1 | 66 | Open |
| 123 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 7 | Harshavardhan G B | Guillermo Baches Garcia | 1-0 | 41 | Open |
| 124 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 6 | Harshavardhan G B | Alexander Grischuk | 0-1 | 72 | Open |
| 125 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 5 | Bojan Todorovic | Harshavardhan G B | 0-1 | 27 | Open |
| 126 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 4 | Harshavardhan G B | Niclas Huschenbeth | 1/2-1/2 | 89 | Open |
| 127 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 3 | Noam Sason | Harshavardhan G B | 0-1 | 28 | Open |
| 128 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 2 | Harshavardhan G B | 790419 | 1-0 | 33 | Open |
| 129 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 1 | Martyna Starosta | Harshavardhan G B | 1-0 | 50 | Open |
| 130 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 11 | Murad Ibrahimli | Harshavardhan G B | 1-0 | 50 | Open |
| 131 | 2025-09-02 | Titled Tue 2nd Sep 2025 | chess.com INT | 10 | Harshavardhan G B | Kacper Drozdowski | 1-0 | 46 | Open |
| 132 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 9 | Harshavardhan G B | Artem Galaktionov | 1/2-1/2 | 58 | Open |
| 133 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 8 | Adham Kandil | Harshavardhan G B | 0-1 | 40 | Open |
| 134 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 7 | Harshavardhan G B | Artin Ashraf | 0-1 | 63 | Open |
| 135 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 6 | Pranav Anand | Harshavardhan G B | 0-1 | 27 | Open |
| 136 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 5 | Mohamed Ezat | Harshavardhan G B | 0-1 | 36 | Open |
| 137 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 4 | Harshavardhan G B | Dmitrij Kollars | 0-1 | 29 | Open |
| 138 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 3 | Harshavardhan G B | Baris Cinar Sahbudak | 1-0 | 18 | Open |
| 139 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 2 | Andrew Tang | Harshavardhan G B | 1-0 | 68 | Open |
| 140 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 1 | Harshavardhan G B | Swara Lakshmi S Nair | 1-0 | 44 | Open |
| 141 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 11 | Madhesh Kumar S | Harshavardhan G B | 0-1 | 53 | Open |
| 142 | 2025-08-18 | Abu Dhabi Masters Online | chess.com INT | 10 | Harshavardhan G B | Anton Demchenko | 0-1 | 99 | Open |
| 143 | 2025-08-15 | Chennai Challengers 2025 | Chennai IND | 9.1 | Pranesh M | Harshavardhan G B | 0-1 | 46 | Open |
| 144 | 2025-08-14 | Chennai Challengers 2025 | Chennai IND | 8.1 | Harshavardhan G B | B. Adhiban | 0-1 | 81 | Open |
| 145 | 2025-08-13 | Chennai Challengers 2025 | Chennai IND | 7.1 | Harika Dronavalli | Harshavardhan G B | 0-1 | 75 | Open |
| 146 | 2025-08-12 | Chennai Challengers 2025 | Chennai IND | 6.1 | Harshavardhan G B | Pa Iniyan | 1/2-1/2 | 111 | Open |
| 147 | 2025-08-11 | Chennai Challengers 2025 | Chennai IND | 5.1 | Rameshbabu Vaishali | Harshavardhan G B | 0-1 | 53 | Open |
| 148 | 2025-08-10 | Chennai Challengers 2025 | Chennai IND | 4.1 | Harshavardhan G B | Diptayan Ghosh | 0-1 | 76 | Open |
| 149 | 2025-08-09 | Chennai Challengers 2025 | Chennai IND | 3.1 | Abhimanyu Puranik | Harshavardhan G B | 1-0 | 41 | Open |
| 150 | 2025-08-08 | Chennai Challengers 2025 | Chennai IND | 2.1 | Harshavardhan G B | Aryan Chopra | 1/2-1/2 | 21 | Open |
| 151 | 2025-08-07 | Chennai Challengers 2025 | Chennai IND | 1.1 | Leon Luke Mendonca | Harshavardhan G B | 1-0 | 47 | Open |
| 152 | 2025-08-03 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 9.1 | Harshavardhan G B | Mahdi Gholami Orimi | 1/2-1/2 | 16 | Open |
| 153 | 2025-08-02 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 8.2 | Yinn Long Wong | Harshavardhan G B | 0-1 | 48 | Open |
| 154 | 2025-08-02 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 7.1 | Jun Ying Tan | Harshavardhan G B | 1/2-1/2 | 22 | Open |
| 155 | 2025-07-31 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 6.2 | Harshavardhan G B | Nayaka Budhidharma | 1-0 | 60 | Open |
| 156 | 2025-07-31 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 5.1 | Li Tian Yeoh | Harshavardhan G B | 1-0 | 73 | Open |
| 157 | 2025-07-30 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 4.1 | Harshavardhan G B | Duc Hoa Nguyen | 1-0 | 49 | Open |
| 158 | 2025-07-29 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 3.2 | Harshavardhan G B | Chunhui Du | 1-0 | 73 | Open |
| 159 | 2025-07-29 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 2.3 | Yixing Wu | Harshavardhan G B | 1/2-1/2 | 17 | Open |
| 160 | 2025-07-28 | Chess Hub MCF 1st GM IM | Kuala Lumpur MAS | 1.5 | Harshavardhan G B | Bo Li | 1-0 | 22 | Open |
| 161 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 9 | Chitre Arush | Harshavardhan G B | 0-1 | 34 | Open |
| 162 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 8 | Harshavardhan G B | Nikita Fedotov | 0-1 | 38 | Open |
| 163 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 7 | Andrii Punin | Harshavardhan G B | 1/2-1/2 | 48 | Open |
| 164 | 2025-06-24 | Asian CCCL 2025 | Khanty-Mansiysk RUS | 7.3 | Harshavardhan G B | Aleksei Pridorozhni | 1/2-1/2 | 51 | Open |
| 165 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 6 | Roman Ganzhurov | Harshavardhan G B | 0-1 | 51 | Open |
| 166 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 5 | Harshavardhan G B | Harshit Ranjan Sahu | 0-1 | 43 | Open |
| 167 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 4 | Alexandr A. Smirnov | Harshavardhan G B | 0-1 | 54 | Open |
| 168 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 3 | Harshavardhan G B | V Pranav | 0-1 | 44 | Open |
| 169 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 2 | Laurin Jahnz | Harshavardhan G B | 0-1 | 59 | Open |
| 170 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 1 | Harshavardhan G B | Pedro Suarez | 1-0 | 32 | Open |
| 171 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 11 | Antoni Kozak | Harshavardhan G B | 1-0 | 92 | Open |
| 172 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 10 | Harshavardhan G B | Matthias Dann | 1-0 | 65 | Open |
| 173 | 2025-06-23 | Asian CCCL 2025 | Khanty-Mansiysk RUS | 6.3 | Mingren Hong | Harshavardhan G B | 0-1 | 48 | Open |
| 174 | 2025-06-22 | Asian CCCL 2025 | Khanty-Mansiysk RUS | 5.3 | Harshavardhan G B | Rudik Makarian | 1/2-1/2 | 25 | Open |
| 175 | 2025-06-21 | Asian CCCL 2025 | Khanty-Mansiysk RUS | 4.3 | Maxim Matlakov | Harshavardhan G B | 1/2-1/2 | 31 | Open |
| 176 | 2025-06-19 | Asian CCCL 2025 | Khanty-Mansiysk RUS | 2.3 | Ayan Akhmetov | Harshavardhan G B | 1-0 | 77 | Open |
| 177 | 2025-06-18 | Asian CCCL 2025 | Khanty-Mansiysk RUS | 1.2 | Akobirkhon Saydaliev | Harshavardhan G B | 1/2-1/2 | 121 | Open |
| 178 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 9 | Matvey Galchenko | Harshavardhan G B | 1/2-1/2 | 86 | Open |
| 179 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 8 | David W L Howell | Harshavardhan G B | 0-1 | 37 | Open |
| 180 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 7 | Harshavardhan G B | Lovro Novosel | 1-0 | 55 | Open |
| 181 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 6 | Ihor Samunenkov | Harshavardhan G B | 1-0 | 91 | Open |
| 182 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 5 | Harshavardhan G B | Mikhail Kazakov | 1-0 | 66 | Open |
| 183 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 4 | Maka Purtseladze | Harshavardhan G B | 0-1 | 52 | Open |
| 184 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 3 | Harshavardhan G B | Ahmet Gubatayev | 1-0 | 50 | Open |
| 185 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 2 | Gasan Guliev | Harshavardhan G B | 0-1 | 32 | Open |
| 186 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 1 | Harshavardhan G B | Volen Dyulgerov | 0-1 | 38 | Open |
| 187 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 11 | Harshavardhan G B | Sargis A. Manukyan | 1-0 | 50 | Open |
| 188 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 10 | Harshavardhan G B | Vahap Sanal | 0-1 | 25 | Open |
| 189 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 9 | Vasiliy Lyakh | Harshavardhan G B | 0-1 | 50 | Open |
| 190 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 8 | Harshavardhan G B | Samvel Ter-Sahakyan | 0-1 | 23 | Open |
| 191 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 7 | David Paravyan | Harshavardhan G B | 1-0 | 65 | Open |
| 192 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 6 | Francesco Sonis | Harshavardhan G B | 0-1 | 56 | Open |
| 193 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 5 | Harshavardhan G B | Alexander Zlatin | 1-0 | 48 | Open |
| 194 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 4 | Harshavardhan G B | Mukhiddin Madaminov | 0-1 | 33 | Open |
| 195 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 3 | Shahi Harshal | Harshavardhan G B | 0-1 | 31 | Open |
| 196 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 2 | Harshavardhan G B | Luca Silva | 1-0 | 77 | Open |
| 197 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 1 | Ernesto Barrientos | Harshavardhan G B | 0-1 | 25 | Open |
| 198 | 2025-06-03 | Titled Tue 3rd Jan Late | chess.com INT | 1 | Harshavardhan G B | Keith C Arkell | 1-0 | 1 | Open |
| 199 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 11 | Harshavardhan G B | Sergey Sklokin | 0-1 | 39 | Open |
| 200 | 2025-06-03 | Titled Tue 3rd Jun Early | chess.com INT | 10 | Harshavardhan G B | Isabella Lopez Rayo | 1-0 | 39 | Open |
| 201 | 2025-06-02 | 25th Dubai Open A 2025 | Dubai UAE | 7.34 | Harshavardhan G B | Di Zhang | 0-1 | 32 | Open |
| 202 | 2025-06-01 | 25th Dubai Open A 2025 | Dubai UAE | 6.31 | Kushagra Mohan | Harshavardhan G B | 1-0 | 73 | Open |
| 203 | 2025-05-31 | 25th Dubai Open A 2025 | Dubai UAE | 5.25 | Harshavardhan G B | Henry Edward Tudor | 0-1 | 42 | Open |
| 204 | 2025-05-30 | 25th Dubai Open A 2025 | Dubai UAE | 4.1 | Sina Movahed | Harshavardhan G B | 1-0 | 55 | Open |
| 205 | 2025-05-29 | 25th Dubai Open A 2025 | Dubai UAE | 3.28 | Harshavardhan G B | P V Nandhidhaa | 1-0 | 70 | Open |
| 206 | 2025-05-28 | 25th Dubai Open A 2025 | Dubai UAE | 2.11 | Yair Parkhov | Harshavardhan G B | 1-0 | 43 | Open |
| 207 | 2025-05-27 | 25th Dubai Open A 2025 | Dubai UAE | 1.5 | Harshavardhan G B | Jingyao Tin | 1-0 | 86 | Open |
| 208 | 2025-05-25 | 8th Sharjah Masters B | Sharjah UAE | 9.2 | Reza Mahdavi | Harshavardhan G B | 1/2-1/2 | 9 | Open |
| 209 | 2025-05-24 | 8th Sharjah Masters B | Sharjah UAE | 8.7 | Davron Sharipov | Harshavardhan G B | 0-1 | 55 | Open |
| 210 | 2025-05-22 | 8th Sharjah Masters B | Sharjah UAE | 6.8 | Tunar Davudov | Harshavardhan G B | 1/2-1/2 | 72 | Open |
| 211 | 2025-05-21 | 8th Sharjah Masters B | Sharjah UAE | 5.6 | Harshavardhan G B | Maksim Schekachikhin | 1/2-1/2 | 36 | Open |
| 212 | 2025-05-18 | 8th Sharjah Masters B | Sharjah UAE | 2.5 | Nikolay Vasilkov | Harshavardhan G B | 1/2-1/2 | 80 | Open |
| 213 | 2025-05-17 | 8th Sharjah Masters B | Sharjah UAE | 1.8 | Harshavardhan G B | Vandan Alankar Sawai | 1-0 | 43 | Open |
| 214 | 2025-05-15 | Asian Individual 2025 | Al Ain UAE | 9.9 | Jinshi Bai | Harshavardhan G B | 1/2-1/2 | 28 | Open |
| 215 | 2025-05-14 | Asian Individual 2025 | Al Ain UAE | 8.4 | Harshavardhan G B | Murali Karthikeyan | 1/2-1/2 | 35 | Open |
| 216 | 2025-05-13 | Asian Individual 2025 | Al Ain UAE | 7.4 | Pranesh M | Harshavardhan G B | 1/2-1/2 | 48 | Open |
| 217 | 2025-05-12 | Asian Individual 2025 | Al Ain UAE | 6.13 | Harshavardhan G B | Karthik Venkataraman | 1-0 | 75 | Open |
| 218 | 2025-05-11 | Asian Individual 2025 | Al Ain UAE | 5.7 | Abhimanyu Puranik | Harshavardhan G B | 1/2-1/2 | 80 | Open |
| 219 | 2025-05-10 | Asian Individual Blitz | Al Ain UAE | 9.2 | Harshavardhan G B | Yiping Lou | 0-1 | 34 | Open |
| 220 | 2025-05-10 | Asian Individual Blitz | Al Ain UAE | 7.26 | Harshavardhan G B | Srihari L R | 1/2-1/2 | 39 | Open |
| 221 | 2025-05-10 | Asian Individual Blitz | Al Ain UAE | 6.19 | Daniyal Sapenov | Harshavardhan G B | 1-0 | 67 | Open |
| 222 | 2025-05-10 | Asian Individual Blitz | Al Ain UAE | 4.41 | Harshavardhan G B | Grigory Fedorov | 1-0 | 37 | Open |
| 223 | 2025-05-10 | Asian Individual 2025 | Al Ain UAE | 4.21 | Harshavardhan G B | Mikhail Demidov | 1-0 | 57 | Open |
| 224 | 2025-05-10 | Asian Individual Blitz | Al Ain UAE | 3.19 | Denis Makhnev | Harshavardhan G B | 1-0 | 66 | Open |
| 225 | 2025-05-10 | Asian Individual Blitz | Al Ain UAE | 2.37 | Harshavardhan G B | S.wahabuddin Mirzaad | 1-0 | 29 | Open |
| 226 | 2025-05-10 | Asian Individual Blitz | Al Ain UAE | 1.9 | Ivan Zemlyanskii | Harshavardhan G B | 1-0 | 48 | Open |
| 227 | 2025-05-09 | Asian Individual 2025 | Al Ain UAE | 3.18 | Raja Rithvik R | Harshavardhan G B | 1/2-1/2 | 15 | Open |
| 228 | 2025-05-08 | Asian Individual 2025 | Al Ain UAE | 2.15 | Harshavardhan G B | S.P. Sethuraman | 1/2-1/2 | 79 | Open |
| 229 | 2025-05-07 | Asian Individual 2025 | Al Ain UAE | 1.71 | Cristian Tenezaca | Harshavardhan G B | 0-1 | 43 | Open |
| 230 | 2025-05-06 | Baku Open 2025 | Baku AZE | 9.7 | Michail Brodsky | Harshavardhan G B | 1-0 | 65 | Open |
| 231 | 2025-05-05 | Baku Open 2025 | Baku AZE | 8.12 | Harshavardhan G B | Vugar Manafov | 1-0 | 54 | Open |
| 232 | 2025-05-04 | Baku Open 2025 | Baku AZE | 7.1 | Khagan Ahmad | Harshavardhan G B | 1/2-1/2 | 88 | Open |
| 233 | 2025-05-03 | Baku Open 2025 | Baku AZE | 6.5 | Harshavardhan G B | Vahap Sanal | 0-1 | 56 | Open |
| 234 | 2025-05-02 | Baku Open 2025 | Baku AZE | 5.5 | Misratdin Iskandarov | Harshavardhan G B | 1/2-1/2 | 38 | Open |
| 235 | 2025-05-01 | Baku Open 2025 | Baku AZE | 4.12 | Harshavardhan G B | Pasham Alizada | 1-0 | 55 | Open |
| 236 | 2025-04-30 | Baku Open 2025 | Baku AZE | 3.9 | Ahmad Ahmadzada | Harshavardhan G B | 1/2-1/2 | 49 | Open |
| 237 | 2025-04-29 | Baku Open 2025 | Baku AZE | 2.3 | Harshavardhan G B | Baadur Jobava | 1/2-1/2 | 54 | Open |
| 238 | 2025-04-28 | Baku Open 2025 | Baku AZE | 1.19 | Kesaria Mgeladze | Harshavardhan G B | 0-1 | 38 | Open |
| 239 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 9 | Harshavardhan G B | Sergey Drygalov | 1/2-1/2 | 104 | Open |
| 240 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 8 | Alejandro Cuellar Montes | Harshavardhan G B | 0-1 | 49 | Open |
| 241 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 7 | Maxim Novik | Harshavardhan G B | 0-1 | 80 | Open |
| 242 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 6 | Harshavardhan G B | Jose Eduardo Martinez Alcantara | 0-1 | 40 | Open |
| 243 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 5 | Harshavardhan G B | Haowen Xue | 0-1 | 26 | Open |
| 244 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 4 | Alexander Donchenko | Harshavardhan G B | 1/2-1/2 | 98 | Open |
| 245 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 3 | Anton Demchenko | Harshavardhan G B | 0-1 | 61 | Open |
| 246 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 2 | Harshavardhan G B | Akeem Brown | 1-0 | 32 | Open |
| 247 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 1 | Ratko Bulajic | Harshavardhan G B | 0-1 | 43 | Open |
| 248 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 11 | Harshavardhan G B | Islombek Sindarov | 1-0 | 41 | Open |
| 249 | 2025-04-22 | Titled Tue 22nd Apr Early | chess.com INT | 10 | Matvey Galchenko | Harshavardhan G B | 1-0 | 50 | Open |
| 250 | 2025-04-21 | grenke Chess Open 2025 | Karlsruhe GER | 9.23 | Harshavardhan G B | Luca Englert | 1-0 | 116 | Open |
| 251 | 2025-04-21 | grenke Chess Open 2025 | Karlsruhe GER | 8.22 | Harshavardhan G B | Johannes Tschernatsch | 1/2-1/2 | 55 | Open |
| 252 | 2025-04-20 | grenke Chess Open 2025 | Karlsruhe GER | 7.8 | Alexander Donchenko | Harshavardhan G B | 1/2-1/2 | 33 | Open |
| 253 | 2025-04-20 | grenke Chess Open 2025 | Karlsruhe GER | 6.9 | Harshavardhan G B | Luis Engel | 1/2-1/2 | 71 | Open |
| 254 | 2025-04-19 | grenke Chess Open 2025 | Karlsruhe GER | 5.26 | Martin Killmann | Harshavardhan G B | 0-1 | 19 | Open |
| 255 | 2025-04-19 | grenke Chess Open 2025 | Karlsruhe GER | 4.41 | Harshavardhan G B | Victor Garcia Cuenca | 1-0 | 34 | Open |
| 256 | 2025-04-18 | grenke Chess Open 2025 | Karlsruhe GER | 3.37 | Timur Kocharin | Harshavardhan G B | 1/2-1/2 | 29 | Open |
| 257 | 2025-04-18 | grenke Chess Open 2025 | Karlsruhe GER | 2.43 | Harshavardhan G B | Kevin Zolfagharian | 1-0 | 32 | Open |
| 258 | 2025-04-17 | grenke Chess Open 2025 | Karlsruhe GER | 1.49 | Ivan Retti | Harshavardhan G B | 0-1 | 36 | Open |
| 259 | 2025-04-16 | 10th Noisiel Open 2025 | Noisiel FRA | 9.2 | Sergey A. Fedorchuk | Harshavardhan G B | 1/2-1/2 | 10 | Open |
| 260 | 2025-04-15 | 10th Noisiel Open 2025 | Noisiel FRA | 8.5 | Harshavardhan G B | James Eden | 0-1 | 14 | Open |
| 261 | 2025-04-15 | 10th Noisiel Open 2025 | Noisiel FRA | 7.4 | Michael Richter | Harshavardhan G B | 1-0 | 43 | Open |
| 262 | 2025-04-14 | 10th Noisiel Open 2025 | Noisiel FRA | 6.4 | Harshavardhan G B | Hugo Plaidit | 1-0 | 50 | Open |
| 263 | 2025-04-14 | 10th Noisiel Open 2025 | Noisiel FRA | 5.4 | Savva Sustov | Harshavardhan G B | 1/2-1/2 | 43 | Open |
| 264 | 2025-04-13 | 10th Noisiel Open 2025 | Noisiel FRA | 4.2 | Harshavardhan G B | Muthaiah AL | 0-1 | 58 | Open |
| 265 | 2025-04-13 | 10th Noisiel Open 2025 | Noisiel FRA | 3.5 | Matthieu Hingouet | Harshavardhan G B | 0-1 | 65 | Open |
| 266 | 2025-04-12 | 10th Noisiel Open 2025 | Noisiel FRA | 2.6 | Harshavardhan G B | Alex Peeters | 1-0 | 31 | Open |
| 267 | 2025-04-12 | 10th Noisiel Open 2025 | Noisiel FRA | 1.6 | Boris Kolodziejczyk | Harshavardhan G B | 0-1 | 43 | Open |
| 268 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 9 | Ramiro Dominguez | Harshavardhan G B | 0-1 | 17 | Open |
| 269 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 8 | Irina Mikhailova | Harshavardhan G B | 1/2-1/2 | 66 | Open |
| 270 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 7 | Harshavardhan G B | Khagan Ahmad | 1/2-1/2 | 117 | Open |
| 271 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 6 | Vitaly Teterev | Harshavardhan G B | 0-1 | 41 | Open |
| 272 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 5 | Harshavardhan G B | Alexander Tretiakov | 1-0 | 25 | Open |
| 273 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 4 | Soninbayar Tuguldur | Harshavardhan G B | 1-0 | 72 | Open |
| 274 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 3 | Harshavardhan G B | Benjamin Bok | 0-1 | 68 | Open |
| 275 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 2 | Saadat Bashirli | Harshavardhan G B | 0-1 | 37 | Open |
| 276 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 1 | Harshavardhan G B | Stanislav Kovalevsky | 1-0 | 32 | Open |
| 277 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 11 | Bogdan-Daniel Deac | Harshavardhan G B | 1-0 | 48 | Open |
| 278 | 2025-04-08 | Titled Tue 8th Apr Early | chess.com INT | 10 | Harshavardhan G B | Mamikon Gharibyan | 1-0 | 36 | Open |
| 279 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 9 | Soninbayar Tuguldur | Harshavardhan G B | 0-1 | 26 | Open |
| 280 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 8 | Antoine Bournel | Harshavardhan G B | 0-1 | 35 | Open |
| 281 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 7 | Harshavardhan G B | Simon K Williams | 0-1 | 95 | Open |
| 282 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 6 | Ankit Ray | Harshavardhan G B | 1/2-1/2 | 66 | Open |
| 283 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 5 | Harshavardhan G B | David W L Howell | 0-1 | 62 | Open |
| 284 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 4 | Enrique Fernando Asensio Ramos | Harshavardhan G B | 0-1 | 71 | Open |
| 285 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 3 | Harshavardhan G B | Andrei Purygin | 1/2-1/2 | 58 | Open |
| 286 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 2 | Harshavardhan G B | Suleyman Akhmet | 1-0 | 35 | Open |
| 287 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 1 | Cristian Dolezal | Harshavardhan G B | 1/2-1/2 | 74 | Open |
| 288 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 11 | Zbigniew Pakleza | Harshavardhan G B | 1-0 | 46 | Open |
| 289 | 2025-03-25 | Titled Tue 25th Mar Early | chess.com INT | 10 | Harshavardhan G B | Hubert Zieba | 1-0 | 24 | Open |
| 290 | 2025-03-23 | ch-IND Blitz 2025 | Jharkhand IND | 8.7 | Harshavardhan G B | R.R. Laxman | 0-1 | 62 | Open |
| 291 | 2025-03-23 | ch-IND Blitz 2025 | Jharkhand IND | 5.2 | Guha Mitrabha | Harshavardhan G B | 1-0 | 48 | Open |
| 292 | 2025-03-23 | ch-IND Blitz 2025 | Jharkhand IND | 4.5 | Harshavardhan G B | Raja Rithvik R | 1-0 | 25 | Open |
| 293 | 2025-03-23 | ch-IND Blitz 2025 | Jharkhand IND | 11.6 | Harshavardhan G B | Aronyak Ghosh | 1-0 | 71 | Open |
| 294 | 2025-03-23 | ch-IND Blitz 2025 | Jharkhand IND | 10.9 | Harshavardhan G B | Pa Iniyan | 1-0 | 38 | Open |
| 295 | 2025-03-21 | ch-IND Rapid 2025 | Jharkhand IND | 8.7 | Harshavardhan G B | Guha Mitrabha | 0-1 | 59 | Open |
| 296 | 2025-03-21 | ch-IND Rapid 2025 | Jharkhand IND | 7.2 | Raja Rithvik R | Harshavardhan G B | 1-0 | 57 | Open |
| 297 | 2025-03-21 | ch-IND Rapid 2025 | Jharkhand IND | 6.6 | Harshavardhan G B | Subhayan Kundu | 1-0 | 34 | Open |
| 298 | 2025-03-21 | ch-IND Rapid 2025 | Jharkhand IND | 5.2 | Karthik Venkataraman | Harshavardhan G B | 1/2-1/2 | 34 | Open |
| 299 | 2025-03-11 | 44th TCh-IND 2025 | Ahmedabad IND | 9.3 | Harshavardhan G B | Kushagra Jain | 1-0 | 58 | Open |
| 300 | 2025-03-10 | 44th TCh-IND 2025 | Ahmedabad IND | 8.3 | Shreyash Singh | Harshavardhan G B | 0-1 | 36 | Open |
| 301 | 2025-03-09 | 44th TCh-IND 2025 | Ahmedabad IND | 7.4 | Himal Gusain | Harshavardhan G B | 1/2-1/2 | 134 | Open |
| 302 | 2025-03-08 | 44th TCh-IND 2025 | Ahmedabad IND | 6.4 | Harshavardhan G B | Nayak Rajesh | 1-0 | 59 | Open |
| 303 | 2025-03-08 | 44th TCh-IND 2025 | Ahmedabad IND | 5.3 | Harshavardhan G B | Visakh N R | 1/2-1/2 | 45 | Open |
| 304 | 2025-03-07 | 44th TCh-IND 2025 | Ahmedabad IND | 4.3 | Pattnayak Nilsu | Harshavardhan G B | 0-1 | 47 | Open |
| 305 | 2025-03-06 | 44th TCh-IND 2025 | Ahmedabad IND | 3.3 | Harshavardhan G B | Kolla Bhaavan | 1-0 | 48 | Open |
| 306 | 2025-03-06 | 44th TCh-IND 2025 | Ahmedabad IND | 2.3 | Dinesh Rajan M | Harshavardhan G B | 0-1 | 49 | Open |
| 307 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 9 | Harshavardhan G B | Vahap Sanal | 1-0 | 44 | Open |
| 308 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 8 | Harshavardhan G B | Viacheslav Tikhonov | 1-0 | 53 | Open |
| 309 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 7 | Rasmus Svane | Harshavardhan G B | 1-0 | 36 | Open |
| 310 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 6 | Adam Kozak | Harshavardhan G B | 0-1 | 39 | Open |
| 311 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 5 | Harshavardhan G B | Gennady Kozlov | 1-0 | 40 | Open |
| 312 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 4 | Tomasz Jaskolka | Harshavardhan G B | 0-1 | 98 | Open |
| 313 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 3 | Harshavardhan G B | Nihal Sarin | 0-1 | 62 | Open |
| 314 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 2 | Harshavardhan G B | Aleksander Hnydiuk | 1-0 | 42 | Open |
| 315 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 1 | Giovanni Marchesich | Harshavardhan G B | 0-1 | 19 | Open |
| 316 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 11 | Sergey Grigoriants | Harshavardhan G B | 1-0 | 71 | Open |
| 317 | 2025-02-11 | Titled Tue 11th Feb Early | chess.com INT | 10 | Tamas Banusz | Harshavardhan G B | 1-0 | 23 | Open |
| 318 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 9 | Harshavardhan G B | Igor L. Vakhlamov | 1/2-1/2 | 125 | Open |
| 319 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 8 | Harshavardhan G B | Narayanan S L | 1/2-1/2 | 79 | Open |
| 320 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 7 | Seyed Kian Ghoreishi Amiri | Harshavardhan G B | 0-1 | 61 | Open |
| 321 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 6 | Sergei Zhigalko | Harshavardhan G B | 1-0 | 62 | Open |
| 322 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 5 | Harshavardhan G B | Soham Kamotra | 1-0 | 48 | Open |
| 323 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 4 | Harshavardhan G B | Lasya.g | 1-0 | 48 | Open |
| 324 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 3 | Andrey Drygalov | Harshavardhan G B | 1-0 | 72 | Open |
| 325 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 2 | Harshavardhan G B | Daniel Gutierrez Olivares | 1-0 | 36 | Open |
| 326 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 1 | Ratko Novak | Harshavardhan G B | 0-1 | 35 | Open |
| 327 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 11 | Harshavardhan G B | Danil Kuzuev | 1-0 | 53 | Open |
| 328 | 2025-02-04 | Titled Tue 4th Feb Early | chess.com INT | 10 | Dmitry Andreikin | Harshavardhan G B | 1/2-1/2 | 65 | Open |
| 329 | 2025-01-28 | Titled Tue 28th Jan Early | chess.com INT | 2 | Harshavardhan G B | Remy Rushbrooke | 0-1 | 32 | Open |
| 330 | 2025-01-28 | Titled Tue 28th Jan Early | chess.com INT | 1 | Aleksandra Lach | Harshavardhan G B | 1-0 | 42 | Open |
| 331 | 2025-01-25 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 9.5 | Christoph Natsidis | Harshavardhan G B | 0-1 | 34 | Open |
| 332 | 2025-01-24 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 8.2 | Harshavardhan G B | Atilla Kuru | 1-0 | 40 | Open |
| 333 | 2025-01-23 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 7.4 | Hussain Besou | Harshavardhan G B | 0-1 | 34 | Open |
| 334 | 2025-01-22 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 6.3 | Harshavardhan G B | Anton Korobov | 0-1 | 66 | Open |
| 335 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 9 | Harshavardhan G B | Dawid Janaszak | 0-1 | 51 | Open |
| 336 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 8 | Hans Moke Niemann | Harshavardhan G B | 1-0 | 31 | Open |
| 337 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 7 | Tomasz Jaskolka | Harshavardhan G B | 0-1 | 55 | Open |
| 338 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 6 | Harshavardhan G B | Jan Kokoszczynski | 1-0 | 34 | Open |
| 339 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 5 | Noah Thomforde-Toates | Harshavardhan G B | 1/2-1/2 | 61 | Open |
| 340 | 2025-01-21 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 5.3 | Jonasz Baum | Harshavardhan G B | 1-0 | 85 | Open |
| 341 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 4 | Harshavardhan G B | Klendi Zeneli | 1-0 | 47 | Open |
| 342 | 2025-01-21 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 4.4 | Harshavardhan G B | Robert Cvek | 1/2-1/2 | 29 | Open |
| 343 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 3 | William Alfaro | Harshavardhan G B | 0-1 | 46 | Open |
| 344 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 2 | Harshavardhan G B | Mykhaylo Kepeshchuk | 0-1 | 53 | Open |
| 345 | 2025-01-21 | Titled Tue 21st Jan Late | chess.com INT | 1 | Hristos Marinakis | Harshavardhan G B | 0-1 | 40 | Open |
| 346 | 2025-01-20 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 3.2 | Bogdan Lalic | Harshavardhan G B | 0-1 | 58 | Open |
| 347 | 2025-01-19 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 2.5 | Harshavardhan G B | Shou Otsuka | 1-0 | 58 | Open |
| 348 | 2025-01-18 | 23rd Marienbad A1 GM 2025 | Marianske Lazne CZE | 1.1 | Harshavardhan G B | Marius Deuer | 1/2-1/2 | 45 | Open |
| 349 | 2025-01-17 | 23rd Prague Open 2025 | Prague CZE | 9.3 | Harshavardhan G B | Bogdan Lalic | 1/2-1/2 | 70 | Open |
| 350 | 2025-01-16 | 23rd Prague Open 2025 | Prague CZE | 8.2 | Matyas Marek | Harshavardhan G B | 1/2-1/2 | 79 | Open |
| 351 | 2025-01-15 | 23rd Prague Open 2025 | Prague CZE | 7.1 | Harshavardhan G B | Damian Lewtak | 1/2-1/2 | 31 | Open |
| 352 | 2025-01-14 | 23rd Prague Open 2025 | Prague CZE | 6.1 | Nazar Sokhor | Harshavardhan G B | 0-1 | 45 | Open |
| 353 | 2025-01-13 | 23rd Prague Open 2025 | Prague CZE | 5.1 | Harshavardhan G B | Martin Horak | 1/2-1/2 | 24 | Open |
| 354 | 2025-01-12 | 23rd Prague Open 2025 | Prague CZE | 4.1 | Aras Vardanyan | Harshavardhan G B | 0-1 | 41 | Open |
| 355 | 2025-01-11 | 23rd Prague Open 2025 | Prague CZE | 3.1 | Harshavardhan G B | Marek Fizer | 1-0 | 50 | Open |
| 356 | 2025-01-11 | 23rd Prague Open 2025 | Prague CZE | 2.1 | Simon Wilks | Harshavardhan G B | 0-1 | 46 | Open |
| 357 | 2025-01-10 | 23rd Prague Open 2025 | Prague CZE | 1.1 | Harshavardhan G B | Tamae Severina Jakubse | 1-0 | 41 | Open |
| 358 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 9 | Harshavardhan G B | Maxim Matlakov | 0-1 | 32 | Open |
| 359 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 8 | Arman Erzhanov | Harshavardhan G B | 0-1 | 51 | Open |
| 360 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 7 | Harshavardhan G B | Nikolay Maevsky | 1-0 | 66 | Open |
| 361 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 6 | Alexander Reprintsev | Harshavardhan G B | 0-1 | 34 | Open |
| 362 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 5 | Harshavardhan G B | Simon Thorhallsson | 0-1 | 31 | Open |
| 363 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 5 | Harshavardhan G B | Kevin George | 0-1 | 35 | Open |
| 364 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 4 | Oscar Gerardo Sanchez Enriquez | Harshavardhan G B | 0-1 | 45 | Open |
| 365 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 4 | Alikhan Daulet | Harshavardhan G B | 0-1 | 37 | Open |
| 366 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 3 | Harshavardhan G B | Ratko Novak | 1-0 | 38 | Open |
| 367 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 3 | Harshavardhan G B | Oleksandr Vasynda | 1-0 | 43 | Open |
| 368 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 2 | Sylvain Carre | Harshavardhan G B | 0-1 | 44 | Open |
| 369 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 2 | Thomas Bauer | Harshavardhan G B | 1-0 | 31 | Open |
| 370 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 1 | Harshavardhan G B | Xavier Martinez Pla | 1-0 | 55 | Open |
| 371 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 11 | Volodymyr Onyshchuk | Harshavardhan G B | 1-0 | 42 | Open |
| 372 | 2025-01-07 | Titled Tue 7th Jan Early | chess.com INT | 10 | Harshavardhan G B | Seyed Kian Ghoreishi Amiri | 1-0 | 45 | Open |
| 373 | 2025-01-06 | 35th Staufer-Open 2025 | Schwaebisch Gmuend GER | 9.8 | Tobias Kolb | Harshavardhan G B | 1-0 | 37 | Open |
| 374 | 2025-01-06 | Weissenhaus Play-In Swiss | chess.com INT | 6 | Harshavardhan G B | Andrei Olhovik | 0-1 | 60 | Open |
| 375 | 2025-01-06 | Weissenhaus Play-In Swiss | chess.com INT | 5 | Felix Braeuer | Harshavardhan G B | 0-1 | 56 | Open |
| 376 | 2025-01-06 | Weissenhaus Play-In Swiss | chess.com INT | 4 | Harshavardhan G B | Garg Aradhya | 0-1 | 46 | Open |
| 377 | 2025-01-06 | Weissenhaus Play-In Swiss | chess.com INT | 3 | Samuel Sevian | Harshavardhan G B | 1-0 | 33 | Open |
| 378 | 2025-01-06 | Weissenhaus Play-In Swiss | chess.com INT | 2 | Le Thao Nguyen Pham | Harshavardhan G B | 0-1 | 41 | Open |
| 379 | 2025-01-06 | Weissenhaus Play-In Swiss | chess.com INT | 1 | Harshavardhan G B | Vinzent Spitzl | 1-0 | 22 | Open |
| 380 | 2025-01-05 | 35th Staufer-Open 2025 | Schwaebisch Gmuend GER | 8.8 | Harshavardhan G B | Florian Lesny | 1-0 | 43 | Open |
| 381 | 2025-01-05 | 35th Staufer-Open 2025 | Schwaebisch Gmuend GER | 7.12 | Harshavardhan G B | Lionel Gut | 1-0 | 41 | Open |
| 382 | 2025-01-04 | 35th Staufer-Open 2025 | Schwaebisch Gmuend GER | 5.8 | Harshavardhan G B | Jakob Herrmann | 0-1 | 26 | Open |
| 383 | 2025-01-03 | 35th Staufer-Open 2025 | Schwaebisch Gmuend GER | 4.14 | Harshavardhan G B | Nikolai Nitsche | 1-0 | 1 | Open |
| 384 | 2025-01-03 | 35th Staufer-Open 2025 | Schwaebisch Gmuend GER | 3.5 | Kateryna Dolzhykova | Harshavardhan G B | 1-0 | 87 | Open |
| 385 | 2025-01-02 | 35th Staufer-Open 2025 | Schwaebisch Gmuend GER | 2.7 | Harshavardhan G B | Fabian Ferster | 1-0 | 40 | Open |
| 386 | 2025-01-02 | 35th Staufer-Open 2025 | Schwaebisch Gmuend GER | 1.9 | Tom Dordevic | Harshavardhan G B | 0-1 | 78 | Open |
| 387 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 9 | Bojan Maksimovic | Harshavardhan G B | 1-0 | 62 | Open |
| 388 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 8 | Harshavardhan G B | Phil Martin Casiguran | 1-0 | 34 | Open |
| 389 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 7 | Harshavardhan G B | Ethan Sheehan | 0-1 | 57 | Open |
| 390 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 6 | Jose Eduardo Martinez Alcantara | Harshavardhan G B | 0-1 | 55 | Open |
| 391 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 5 | Kevin George | Harshavardhan G B | 0-1 | 81 | Open |
| 392 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 4 | Harshavardhan G B | Lucius Melillo | 1-0 | 26 | Open |
| 393 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 3 | Nihal Sarin | Harshavardhan G B | 1-0 | 39 | Open |
| 394 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 2 | Harshavardhan G B | Murad Abdulla | 1-0 | 46 | Open |
| 395 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 1 | Carlos Alvarado | Harshavardhan G B | 0-1 | 62 | Open |
| 396 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 11 | Bozhena Piddubna | Harshavardhan G B | 0-1 | 57 | Open |
| 397 | 2024-12-31 | Titled Tue 31st Dec Late | chess.com INT | 10 | Harshavardhan G B | Veronika Shubenkova | 1-0 | 35 | Open |
| 398 | 2024-12-30 | 21st Vandoeuvre Open 2024 | Vandoeuvre les Nancy FRA | 9.3 | Harshavardhan G B | Tarun Kanyamarala | 1/2-1/2 | 34 | Open |
| 399 | 2024-12-29 | 21st Vandoeuvre Open 2024 | Vandoeuvre les Nancy FRA | 8.3 | Antoine Bournel | Harshavardhan G B | 1/2-1/2 | 46 | Open |
| 400 | 2024-12-28 | 21st Vandoeuvre Open 2024 | Vandoeuvre les Nancy FRA | 5.4 | Harshavardhan G B | Tom Decuigniere | 0-1 | 46 | Open |
| 401 | 2024-12-17 | Titled Tue 17th Dec Early | chess.com INT | 3 | Marcin Molenda | Harshavardhan G B | 1-0 | 50 | Open |
| 402 | 2024-12-17 | Titled Tue 17th Dec Early | chess.com INT | 2 | Harshavardhan G B | Oliver Wartiovaara | 1-0 | 39 | Open |
| 403 | 2024-12-17 | Titled Tue 17th Dec Early | chess.com INT | 1 | Aansh Nandan Nerurkar | Harshavardhan G B | 0-1 | 52 | Open |
| 404 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 9 | Jose Eduardo Martinez Alcantara | Harshavardhan G B | 1-0 | 62 | Open |
| 405 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 8 | Harshavardhan G B | Gata Kamsky | 1/2-1/2 | 88 | Open |
| 406 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 7 | Harshavardhan G B | Nils Grandelius | 1-0 | 50 | Open |
| 407 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 6 | Manh Duc Nguyen | Harshavardhan G B | 0-1 | 56 | Open |
| 408 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 5 | Antoni Szustakowski | Harshavardhan G B | 1/2-1/2 | 116 | Open |
| 409 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 4 | Harshavardhan G B | Nikolay Pavlov | 1-0 | 55 | Open |
| 410 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 3 | Nikolas Theodorou | Harshavardhan G B | 1-0 | 50 | Open |
| 411 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 2 | Serdar Murat Yildiz | Harshavardhan G B | 0-1 | 27 | Open |
| 412 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 1 | Harshavardhan G B | Antonio Carlos Bambino Filho | 1-0 | 53 | Open |
| 413 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 11 | Harshavardhan G B | Praggnanandhaa R | 0-1 | 31 | Open |
| 414 | 2024-12-10 | Titled Tue 10th Dec Early | chess.com INT | 10 | Harshavardhan G B | Eivind Grunt Kreken | 1-0 | 52 | Open |
| 415 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 9 | Simon K Williams | Harshavardhan G B | 0-1 | 61 | Open |
| 416 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 8 | Eray Kilic | Harshavardhan G B | 1-0 | 38 | Open |
| 417 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 7 | Harshavardhan G B | Tamas Banusz | 0-1 | 35 | Open |
| 418 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 6 | Harshavardhan G B | Milosz Szpar | 1-0 | 29 | Open |
| 419 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 5 | Jaime Santos Latasa | Harshavardhan G B | 1/2-1/2 | 51 | Open |
| 420 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 4 | Harshavardhan G B | Jonas Buhl Bjerre | 1/2-1/2 | 46 | Open |
| 421 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 3 | Daniel Naroditsky | Harshavardhan G B | 0-1 | 101 | Open |
| 422 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 2 | Harshavardhan G B | Aleksa Micic | 1-0 | 23 | Open |
| 423 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 1 | Anna Laura Scarsi | Harshavardhan G B | 0-1 | 41 | Open |
| 424 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 11 | Eytan Rozen | Harshavardhan G B | 0-1 | 32 | Open |
| 425 | 2024-12-03 | Titled Tue 3rd Dec Early | chess.com INT | 10 | Harshavardhan G B | Alexander Chernyavsky | 1-0 | 22 | Open |
| 426 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 6 | Behzad Salimiyan | Harshavardhan G B | 1-0 | 32 | Open |
| 427 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 5 | Marco Materia | Harshavardhan G B | 1-0 | 55 | Open |
| 428 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 4 | Harshavardhan G B | Denes Boros | 1-0 | 48 | Open |
| 429 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 3 | Harshavardhan G B | Temur Kuybokarov | 1/2-1/2 | 118 | Open |
| 430 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 2 | Wouter Terlouw | Harshavardhan G B | 0-1 | 41 | Open |
| 431 | 2024-11-26 | Titled Tue 26th Nov Early | chess.com INT | 1 | Harshavardhan G B | Julian Estrada Nieto | 1-0 | 45 | Open |
| 432 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 9 | Harshavardhan G B | Vjacheslav Weetik | 0-1 | 74 | Open |
| 433 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 8 | Harshavardhan G B | Jose Carlos Ibarra Jerez | 1-0 | 62 | Open |
| 434 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 7 | Svyatoslav Lisenkov | Harshavardhan G B | 0-1 | 49 | Open |
| 435 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 6 | Harshavardhan G B | Mukhammadali Abdurakhmonov | 0-1 | 49 | Open |
| 436 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 5 | Luca Jr Moroni | Harshavardhan G B | 1/2-1/2 | 91 | Open |
| 437 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 4 | Harshavardhan G B | Mikelis Vingris | 1-0 | 39 | Open |
| 438 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 3 | Ivan Martic | Harshavardhan G B | 0-1 | 47 | Open |
| 439 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 2 | Harshavardhan G B | Tommi Luukkonen | 0-1 | 47 | Open |
| 440 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 1 | Alexander Ganichev | Harshavardhan G B | 0-1 | 43 | Open |
| 441 | 2024-11-19 | Titled Tue 19th Nov Early | chess.com INT | 10 | Shamsiddin Vokhidov | Harshavardhan G B | 1-0 | 26 | Open |
| 442 | 2024-11-12 | Titled Tue 12th Nov Early | chess.com INT | 5 | Pavel Eljanov | Harshavardhan G B | 1-0 | 50 | Open |
| 443 | 2024-11-12 | Titled Tue 12th Nov Early | chess.com INT | 4 | Harshavardhan G B | Olexandr Bortnyk | 0-1 | 54 | Open |
| 444 | 2024-11-12 | Titled Tue 12th Nov Early | chess.com INT | 3 | Harshavardhan G B | Danyyil Dvirnyy | 1-0 | 28 | Open |
| 445 | 2024-11-12 | Titled Tue 12th Nov Early | chess.com INT | 2 | Luis Fernandez Siles | Harshavardhan G B | 0-1 | 32 | Open |
| 446 | 2024-11-12 | Titled Tue 12th Nov Early | chess.com INT | 1 | Harshavardhan G B | Jacob Dreelinck | 1-0 | 57 | Open |
| 447 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 9 | Rudi Olenik Campa | Harshavardhan G B | 1/2-1/2 | 64 | Open |
| 448 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 8 | Harshavardhan G B | Aleksandr Rakhmanov | 1/2-1/2 | 104 | Open |
| 449 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 7 | Harshavardhan G B | Volodymyr Onyshchuk | 0-1 | 60 | Open |
| 450 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 6 | Guha Mitrabha | Harshavardhan G B | 0-1 | 41 | Open |
| 451 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 5 | Harshavardhan G B | Yan Domin | 1-0 | 56 | Open |
| 452 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 4 | Stanislav Kovalevsky | Harshavardhan G B | 0-1 | 30 | Open |
| 453 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 3 | Harshavardhan G B | Mahel Boyer | 0-1 | 21 | Open |
| 454 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 2 | Alexey Sarana | Harshavardhan G B | 0-1 | 43 | Open |
| 455 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 1 | Valdas Bucinskas | Harshavardhan G B | 0-1 | 25 | Open |
| 456 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 11 | Leo Valle Luis | Harshavardhan G B | 0-1 | 20 | Open |
| 457 | 2024-11-05 | Titled Tue 5th Nov Early | chess.com INT | 10 | Harshavardhan G B | Milosz Szpar | 0-1 | 76 | Open |
| 458 | 2024-10-22 | Titled Tue 22nd Oct Early | chess.com INT | 1 | Harshavardhan G B | Cristian Robledo | 0-1 | 28 | Open |
| 459 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 9 | Madhvendra Pratap Sharma | Harshavardhan G B | 1-0 | 59 | Open |
| 460 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 8 | Harshavardhan G B | Mohamed Ezat | 1/2-1/2 | 109 | Open |
| 461 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 7 | Daniel Barria Zuniga | Harshavardhan G B | 1/2-1/2 | 40 | Open |
| 462 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 6 | Harshavardhan G B | Henry Deng | 1-0 | 53 | Open |
| 463 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 5 | Harshavardhan G B | Tomasz Jaskolka | 0-1 | 24 | Open |
| 464 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 4 | Andrei Olhovik | Harshavardhan G B | 0-1 | 32 | Open |
| 465 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 3 | Harshavardhan G B | Niklas Schmider | 0-1 | 26 | Open |
| 466 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 2 | Robert Ernst | Harshavardhan G B | 0-1 | 25 | Open |
| 467 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 1 | Harshavardhan G B | Anna Kubicka | 1-0 | 47 | Open |
| 468 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 11 | Simon K Williams | Harshavardhan G B | 1-0 | 48 | Open |
| 469 | 2024-10-15 | Titled Tue 15th Oct Early | chess.com INT | 10 | Harshavardhan G B | Ayushh Ravikumar | 1-0 | 62 | Open |
| 470 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 6 | Roman Kozelov | Harshavardhan G B | 1-0 | 43 | Open |
| 471 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 5 | Harshavardhan G B | Codrut-Constantin Florescu | 1-0 | 50 | Open |
| 472 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 4 | Nguyen Hong Nhung | Harshavardhan G B | 0-1 | 86 | Open |
| 473 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 3 | Harshavardhan G B | Raset Ziatdinov | 1-0 | 67 | Open |
| 474 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 2 | Nikolay Pavlov | Harshavardhan G B | 1-0 | 46 | Open |
| 475 | 2024-10-01 | Titled Tue 1st Oct Early | chess.com INT | 1 | Harshavardhan G B | Wojciech Smieszek | 1-0 | 1 | Open |
| 476 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 5 | Harshavardhan G B | Ward Al-Tarboush | 0-1 | 64 | Open |
| 477 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 4 | Harshavardhan G B | Dmitry Andreikin | 0-1 | 31 | Open |
| 478 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 3 | Jure Skoberne | Harshavardhan G B | 0-1 | 41 | Open |
| 479 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 2 | Jan Marn | Harshavardhan G B | 0-1 | 26 | Open |
| 480 | 2024-09-24 | Titled Tue 24th Sep Early | chess.com INT | 1 | Harshavardhan G B | Oleksandr Vasynda | 1-0 | 45 | Open |
| 481 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 7 | Harshavardhan G B | Aram Hakobyan | 0-1 | 42 | Open |
| 482 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 6 | Teimur Toktomushev | Harshavardhan G B | 0-1 | 83 | Open |
| 483 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 5 | Harshavardhan G B | Ari Guz | 1-0 | 48 | Open |
| 484 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 4 | Harshavardhan G B | Yuri Zhizmer | 1-0 | 42 | Open |
| 485 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 3 | J Sai Agni Jeevitesh | Harshavardhan G B | 0-1 | 31 | Open |
| 486 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 2 | Codrut-Constantin Florescu | Harshavardhan G B | 1-0 | 78 | Open |
| 487 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 1 | Harshavardhan G B | Gabriel Urbani | 1-0 | 30 | Open |
| 488 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 9 | Harshavardhan G B | Maksim Chigaev | 1/2-1/2 | 78 | Open |
| 489 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 8 | Harshavardhan G B | Artem Odegov | 1-0 | 81 | Open |
| 490 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 7 | Richard Stalmach | Harshavardhan G B | 0-1 | 56 | Open |
| 491 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 6 | Harshavardhan G B | Andrew Hong | 0-1 | 84 | Open |
| 492 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 5 | Harshavardhan G B | Ethan Saya | 1-0 | 33 | Open |
| 493 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 4 | Mikayel Manvelyan | Harshavardhan G B | 0-1 | 18 | Open |
| 494 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 3 | Harshavardhan G B | Magnus Carlsen | 0-1 | 42 | Open |
| 495 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 2 | Harshavardhan G B | David Hoeffer | 1-0 | 35 | Open |
| 496 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 1 | Henning Holinka | Harshavardhan G B | 0-1 | 54 | Open |
| 497 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 11 | Yurii N. Khodko | Harshavardhan G B | 1-0 | 20 | Open |
| 498 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 10 | Gata Kamsky | Harshavardhan G B | 1-0 | 47 | Open |
| 499 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 9 | Jose Carlos Ibarra Jerez | Harshavardhan G B | 0-1 | 62 | Open |
| 500 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 9 | Andrew Tang | Harshavardhan G B | 0-1 | 31 | Open |
| 501 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 8 | Harshavardhan G B | Antoni Radzimski | 1-0 | 70 | Open |
| 502 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 8 | Harshavardhan G B | Valeriy Grinev | 1-0 | 34 | Open |
| 503 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 7 | Harshavardhan G B | Rasmus Svane | 0-1 | 39 | Open |
| 504 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 7 | Platon Galperin | Harshavardhan G B | 1-0 | 61 | Open |
| 505 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 6 | Harshavardhan G B | Maksim Chigaev | 1-0 | 58 | Open |
| 506 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 6 | Julia Alboredo | Harshavardhan G B | 0-1 | 18 | Open |
| 507 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 5 | Irine Kharisma Sukandar | Harshavardhan G B | 0-1 | 38 | Open |
| 508 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 5 | Daniel Girsh | Harshavardhan G B | 0-1 | 53 | Open |
| 509 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 4 | Harshavardhan G B | Bhavik Ahuja | 1-0 | 75 | Open |
| 510 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 4 | Harshavardhan G B | Rudik Makarian | 0-1 | 40 | Open |
| 511 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 3 | Harshavardhan G B | Lovro Novosel | 1-0 | 64 | Open |
| 512 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 3 | Viacheslav Slovineanu | Harshavardhan G B | 0-1 | 27 | Open |
| 513 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 2 | Yusuf Baran Cevizci | Harshavardhan G B | 1-0 | 34 | Open |
| 514 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 2 | Jose Javier Gonzalez Castillo | Harshavardhan G B | 0-1 | 56 | Open |
| 515 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 1 | Harshavardhan G B | Huseyin Said Deveci | 1-0 | 42 | Open |
| 516 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 1 | Harshavardhan G B | Marcelo Playa | 1-0 | 44 | Open |
| 517 | 2024-09-03 | Titled Tue 3rd Sep Early | chess.com INT | 10 | Rasmus Svane | Harshavardhan G B | 1-0 | 41 | Open |
| 518 | 2024-09-03 | Titled Tue 3rd Sep Late | chess.com INT | 10 | Grigoriy Oparin | Harshavardhan G B | 1-0 | 42 | Open |
| 519 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 9 | Harshavardhan G B | Andrew Tang | 1/2-1/2 | 67 | Open |
| 520 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 8 | Harshavardhan G B | Matfey Rogov | 1-0 | 26 | Open |
| 521 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 7 | Wilson Guillermo Palencia Morales | Harshavardhan G B | 0-1 | 52 | Open |
| 522 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 6 | Ivan Kochiev | Harshavardhan G B | 0-1 | 31 | Open |
| 523 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 5 | Harshavardhan G B | Rodrigo Disconzi da Silva | 1-0 | 31 | Open |
| 524 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 4 | Rubens Gazineu Neto | Harshavardhan G B | 0-1 | 14 | Open |
| 525 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 3 | Harshavardhan G B | Isuru Alahakoon | 0-1 | 39 | Open |
| 526 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 2 | Jeronimo Hernandez Jimenez | Harshavardhan G B | 1-0 | 31 | Open |
| 527 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 1 | Harshavardhan G B | Savio Joseph Benher | 1-0 | 41 | Open |
| 528 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 1 | Harshavardhan G B | Pham Tran Gia Phuc | 0-1 | 34 | Open |
| 529 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 11 | Harshavardhan G B | Ivan Vihor Krsnik Cohar | 1-0 | 57 | Open |
| 530 | 2024-08-27 | Titled Tue 27th Aug Late | chess.com INT | 10 | Luca Ernst | Harshavardhan G B | 1-0 | 25 | Open |
| 531 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 9 | Anthony Atanasov | Harshavardhan G B | 1-0 | 71 | Open |
| 532 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 8 | Harshavardhan G B | Erzhan Zhakshylykov | 1-0 | 26 | Open |
| 533 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 7 | Abdelrahman Hesham | Harshavardhan G B | 0-1 | 28 | Open |
| 534 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 6 | Harshavardhan G B | Edgar Hayrapetyan | 1-0 | 68 | Open |
| 535 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 5 | Maj Zirkelbach | Harshavardhan G B | 0-1 | 54 | Open |
| 536 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 4 | Harshavardhan G B | Zaven Andriasian | 0-1 | 32 | Open |
| 537 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 3 | Andrew Hong | Harshavardhan G B | 1-0 | 71 | Open |
| 538 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 2 | Harshavardhan G B | Bhagat Kush | 1-0 | 35 | Open |
| 539 | 2024-08-21 | Abu Dhabi Masters Online | chess.com INT | 1 | Mohammed Seder | Harshavardhan G B | 0-1 | 45 | Open |
| 540 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 9 | Harshavardhan G B | Dmitrij Kollars | 0-1 | 70 | Open |
| 541 | 2024-08-06 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 9.1 | Harshavardhan G B | Ronan Le Goff | 1-0 | 47 | Open |
| 542 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 8 | Rasmus Svane | Harshavardhan G B | 1-0 | 63 | Open |
| 543 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 7 | Seyed Kian Ghoreishi Amiri | Harshavardhan G B | 0-1 | 46 | Open |
| 544 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 6 | Harshavardhan G B | Daniil Manelyuk | 1-0 | 37 | Open |
| 545 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 5 | Utku Cengiz Acar | Harshavardhan G B | 0-1 | 41 | Open |
| 546 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 4 | Marc Llari | Harshavardhan G B | 0-1 | 64 | Open |
| 547 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 3 | Harshavardhan G B | Aditya Arutla | 1-0 | 29 | Open |
| 548 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 2 | Sondre Melaa | Harshavardhan G B | 1-0 | 63 | Open |
| 549 | 2024-08-06 | Titled Tue 6th Aug Early | chess.com INT | 1 | Harshavardhan G B | Camilo Corredor Castellanos | 1-0 | 25 | Open |
| 550 | 2024-08-05 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 8.8 | Zala Urh | Harshavardhan G B | 1/2-1/2 | 49 | Open |
| 551 | 2024-08-04 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 7.2 | Harshavardhan G B | Vignir Vatnar Stefansson | 0-1 | 24 | Open |
| 552 | 2024-08-03 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 6.6 | Harshavardhan G B | Miguel Sismeiro | 1-0 | 37 | Open |
| 553 | 2024-08-03 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 5.9 | Adam Mekhane | Harshavardhan G B | 0-1 | 60 | Open |
| 554 | 2024-08-02 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 4.7 | Harshavardhan G B | Lukasz Butkiewicz | 1/2-1/2 | 53 | Open |
| 555 | 2024-08-01 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 3.6 | Mobina Alinasab | Harshavardhan G B | 1/2-1/2 | 71 | Open |
| 556 | 2024-08-01 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 2.8 | Harshavardhan G B | Samuel Jesus P Goncalves | 1-0 | 61 | Open |
| 557 | 2024-07-31 | 3rd Leca Chess Open 2024 | Leca da Palmeira POR | 1.11 | Rodrigo Andias Sarabando | Harshavardhan G B | 0-1 | 44 | Open |
| 558 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 9 | Harshavardhan G B | Chithambaram VR. Aravindh | 1-0 | 32 | Open |
| 559 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 9 | Bogdan-Daniel Deac | Harshavardhan G B | 1/2-1/2 | 106 | Open |
| 560 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 8 | Harshavardhan G B | Le Thao Nguyen Pham | 1-0 | 46 | Open |
| 561 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 8 | Denis Lazavik | Harshavardhan G B | 1-0 | 43 | Open |
| 562 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 7 | Harshavardhan G B | Anna M. Sargsyan | 1-0 | 25 | Open |
| 563 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 7 | Gata Kamsky | Harshavardhan G B | 0-1 | 66 | Open |
| 564 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 6 | Harshavardhan G B | Jeffery Xiong | 1/2-1/2 | 99 | Open |
| 565 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 5 | Harshavardhan G B | Shubh Jayesh Laddha | 1-0 | 29 | Open |
| 566 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 5 | Vugar Rasulov | Harshavardhan G B | 1-0 | 21 | Open |
| 567 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 4 | Gabor Balazs | Harshavardhan G B | 0-1 | 58 | Open |
| 568 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 4 | Harshavardhan G B | Andrey Esipenko | 1-0 | 54 | Open |
| 569 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 3 | Harshavardhan G B | Erigaisi Arjun | 0-1 | 29 | Open |
| 570 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 3 | Jesus Alberto Alcazar Jimenez | Harshavardhan G B | 0-1 | 59 | Open |
| 571 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 2 | Harshavardhan G B | Varun Krishnan | 1-0 | 97 | Open |
| 572 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 2 | Christophe Gregoir | Harshavardhan G B | 0-1 | 72 | Open |
| 573 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 1 | Harshavardhan G B | Hugo Uber Gracia | 1-0 | 116 | Open |
| 574 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 1 | Sondre Melaa | Harshavardhan G B | 0-1 | 38 | Open |
| 575 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 11 | Harshavardhan G B | German Spata | 0-1 | 50 | Open |
| 576 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 11 | Kacper Drozdowski | Harshavardhan G B | 0-1 | 62 | Open |
| 577 | 2024-07-30 | Titled Tue 30th Jul Early | chess.com INT | 10 | Rasmus Svane | Harshavardhan G B | 0-1 | 68 | Open |
| 578 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 10 | Rudik Makarian | Harshavardhan G B | 1-0 | 32 | Open |
| 579 | 2024-07-28 | 2nd Dole Open 2024 | Aix-en-Provence FRA | 9.16 | Titas Stremavicius | Harshavardhan G B | 1-0 | 39 | Open |
| 580 | 2024-07-24 | 2nd Dole Open 2024 | Aix-en-Provence FRA | 5.15 | Harshavardhan G B | Guillaume Lamard | 0-1 | 104 | Open |
| 581 | 2024-07-21 | 2nd Dole Open 2024 | Aix-en-Provence FRA | 2.3 | Nikolas Theodorou | Harshavardhan G B | 1-0 | 45 | Open |
| 582 | 2024-07-10 | 17th Paracin Open A 2024 | Paracin SRB | 8.19 | David Kaufman | Harshavardhan G B | 1-0 | 59 | Open |
| 583 | 2024-07-06 | 17th Paracin Open A 2024 | Paracin SRB | 5.27 | Harshavardhan G B | Kesaria Mgeladze | 1/2-1/2 | 141 | Open |
| 584 | 2024-07-06 | 17th Paracin Open A 2024 | Paracin SRB | 4.36 | Kutay Sakmak | Harshavardhan G B | 0-1 | 60 | Open |
| 585 | 2024-07-05 | 17th Paracin Open A 2024 | Paracin SRB | 3.25 | Harshavardhan G B | Bat-Erdene Mungunzul | 0-1 | 60 | Open |
| 586 | 2024-07-04 | 17th Paracin Open A 2024 | Paracin SRB | 2.28 | Alexandr Granovskiy | Harshavardhan G B | 1/2-1/2 | 71 | Open |
| 587 | 2024-07-03 | 17th Paracin Open A 2024 | Paracin SRB | 1.21 | Harshavardhan G B | Pavle Ciric | 1/2-1/2 | 19 | Open |
| 588 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 4 | Harshavardhan G B | Alberto Santos Flores | 0-1 | 26 | Open |
| 589 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 3 | Erigaisi Arjun | Harshavardhan G B | 1-0 | 33 | Open |
| 590 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 2 | Vladislav Voitovich | Harshavardhan G B | 0-1 | 45 | Open |
| 591 | 2024-07-02 | Titled Tue 2nd Jul Late | chess.com INT | 1 | Harshavardhan G B | 2056836 | 1-0 | 44 | Open |
| 592 | 2024-07-01 | 14th Vojvodina Open 2024 | Novi Sad SRB | 9.3 | Alexander Kalinin | Harshavardhan G B | 1/2-1/2 | 10 | Open |
| 593 | 2024-06-30 | 14th Vojvodina Open 2024 | Novi Sad SRB | 8.1 | Harshavardhan G B | Nikola Sedlak | 1/2-1/2 | 56 | Open |
| 594 | 2024-06-29 | 14th Vojvodina Open 2024 | Novi Sad SRB | 7.3 | Kushagra Mohan | Harshavardhan G B | 0-1 | 56 | Open |
| 595 | 2024-06-28 | 14th Vojvodina Open 2024 | Novi Sad SRB | 6.3 | Harshavardhan G B | Uygar Durucay | 1/2-1/2 | 28 | Open |
| 596 | 2024-06-28 | 14th Vojvodina Open 2024 | Novi Sad SRB | 5.2 | Eltaj Safarli | Harshavardhan G B | 1/2-1/2 | 43 | Open |
| 597 | 2024-06-27 | 14th Vojvodina Open 2024 | Novi Sad SRB | 4.5 | Harshavardhan G B | Andrej Ljepic | 1-0 | 34 | Open |
| 598 | 2024-06-26 | 14th Vojvodina Open 2024 | Novi Sad SRB | 3.4 | Manish Anto Cristiano F | Harshavardhan G B | 1/2-1/2 | 34 | Open |
| 599 | 2024-06-25 | 14th Vojvodina Open 2024 | Novi Sad SRB | 2.5 | Harshavardhan G B | Rupesh Reddy Y | 1/2-1/2 | 53 | Open |
| 600 | 2024-06-24 | 14th Vojvodina Open 2024 | Novi Sad SRB | 1.5 | Milko Popchev | Harshavardhan G B | 0-1 | 33 | Open |
| 601 | 2024-06-23 | 17th Teplice Open 2024 | Teplice CZE | 9.2 | Priansh Das | Harshavardhan G B | 0-1 | 83 | Open |
| 602 | 2024-06-22 | 17th Teplice Open 2024 | Teplice CZE | 8.32 | Harshavardhan G B | Filip Dolensky | 1-0 | 31 | Open |
| 603 | 2024-06-21 | 17th Teplice Open 2024 | Teplice CZE | 7.19 | Harshavardhan G B | Senthil Maran K | 0-1 | 72 | Open |
| 604 | 2024-06-20 | 17th Teplice Open 2024 | Teplice CZE | 6.6 | Alexander Motylev | Harshavardhan G B | 1-0 | 31 | Open |
| 605 | 2024-06-19 | 17th Teplice Open 2024 | Teplice CZE | 5.4 | Harshavardhan G B | Bryce Tiglon | 1/2-1/2 | 37 | Open |
| 606 | 2024-06-18 | 17th Teplice Open 2024 | Teplice CZE | 4.2 | Quan Hong Werner | Harshavardhan G B | 0-1 | 42 | Open |
| 607 | 2024-06-17 | 17th Teplice Open 2024 | Teplice CZE | 3.16 | Harshavardhan G B | Manish Anto Cristiano F | 1/2-1/2 | 54 | Open |
| 608 | 2024-06-16 | 17th Teplice Open 2024 | Teplice CZE | 2.27 | Marek Fizer | Harshavardhan G B | 0-1 | 31 | Open |
| 609 | 2024-06-15 | 17th Teplice Open 2024 | Teplice CZE | 1.26 | Harshavardhan G B | Kuzey Kurtyilmaz | 1-0 | 67 | Open |
| 610 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 6 | Evgenij Shuvalov | Harshavardhan G B | 1-0 | 52 | Open |
| 611 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 5 | Harshavardhan G B | Simeon Todev | 1-0 | 32 | Open |
| 612 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 4 | Sergei Ljukin | Harshavardhan G B | 0-1 | 37 | Open |
| 613 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 3 | Harshavardhan G B | Danila Bilan | 0-1 | 90 | Open |
| 614 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 2 | Joan Trepat Herranz | Harshavardhan G B | 1-0 | 59 | Open |
| 615 | 2024-06-11 | Titled Tue 11th Jun Early | chess.com INT | 1 | Harshavardhan G B | Sharath Radhakrishnan | 1-0 | 47 | Open |
| 616 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 9 | Kemel Antonio Gallo Garcia | Harshavardhan G B | 0-1 | 20 | Open |
| 617 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 8 | Harshavardhan G B | Olexandr Bortnyk | 0-1 | 43 | Open |
| 618 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 7 | Volodar Murzin | Harshavardhan G B | 0-1 | 71 | Open |
| 619 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 6 | Harshavardhan G B | Levon Aronian | 0-1 | 62 | Open |
| 620 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 5 | Harshavardhan G B | Lucas Ranaldi | 1-0 | 69 | Open |
| 621 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 4 | Vasilij Malyshev | Harshavardhan G B | 0-1 | 48 | Open |
| 622 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 3 | Harshavardhan G B | Vladimir Goncharov | 1/2-1/2 | 73 | Open |
| 623 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 2 | Florian Gatterer | Harshavardhan G B | 0-1 | 62 | Open |
| 624 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 1 | Harshavardhan G B | Juan Antonio Urbina Perez | 1-0 | 49 | Open |
| 625 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 11 | Harshavardhan G B | Sergey Drygalov | 1-0 | 50 | Open |
| 626 | 2024-06-04 | Titled Tue 4th Jun Early | chess.com INT | 10 | Khumoyun Begmuratov | Harshavardhan G B | 0-1 | 43 | Open |
| 627 | 2024-06-01 | Vladimir Dvorkovich Open | Aktobe KAZ | 8.14 | Harshavardhan G B | Arseniy Nesterov | 0-1 | 70 | Open |
| 628 | 2024-05-28 | Vladimir Dvorkovich Open | Aktobe KAZ | 4.12 | David Paravyan | Harshavardhan G B | 1-0 | 26 | Open |
| 629 | 2024-05-26 | Vladimir Dvorkovich Open | Aktobe KAZ | 2.15 | Pavel Ponkratov | Harshavardhan G B | 1-0 | 83 | Open |
| 630 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 5 | Harshavardhan G B | Nguyen Hong Nhung | 0-1 | 92 | Open |
| 631 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 4 | Harshavardhan G B | Georgios Souleidis | 0-1 | 96 | Open |
| 632 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 3 | Hikaru Nakamura | Harshavardhan G B | 1-0 | 28 | Open |
| 633 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 2 | Zarina Nurgaliyeva | Harshavardhan G B | 0-1 | 39 | Open |
| 634 | 2024-05-21 | Titled Tue 21st May Early | chess.com INT | 1 | Harshavardhan G B | Aisen Mestnikov | 1-0 | 39 | Open |
| 635 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 9 | Harshavardhan G B | Michal Fiedorek | 1-0 | 47 | Open |
| 636 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 8 | Bibek Thing | Harshavardhan G B | 1/2-1/2 | 111 | Open |
| 637 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 7 | Rasmus Svane | Harshavardhan G B | 1-0 | 78 | Open |
| 638 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 6 | Harshavardhan G B | Karina Ambartsumova | 1-0 | 36 | Open |
| 639 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 5 | Arhan Chethan Anand | Harshavardhan G B | 1/2-1/2 | 56 | Open |
| 640 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 4 | Harshavardhan G B | Thore Perske | 1-0 | 84 | Open |
| 641 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 3 | Harshavardhan G B | Cristhian Portal Ramos | 1-0 | 45 | Open |
| 642 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 2 | Rout Padmini | Harshavardhan G B | 0-1 | 98 | Open |
| 643 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 1 | Harshavardhan G B | Viktor Berezin | 0-1 | 62 | Open |
| 644 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 11 | Valery Kazakouski | Harshavardhan G B | 0-1 | 46 | Open |
| 645 | 2024-05-14 | Titled Tue 14th May Early | chess.com INT | 10 | Harshavardhan G B | Andrey Levitskiy | 1-0 | 46 | Open |
| 646 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 9 | Yuri Zhizmer | Harshavardhan G B | 0-1 | 51 | Open |
| 647 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 8 | Ahmed Kandil | Harshavardhan G B | 0-1 | 26 | Open |
| 648 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 7 | Harshavardhan G B | Moksh Amit Doshi | 1/2-1/2 | 67 | Open |
| 649 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 6 | Jaime Santos Latasa | Harshavardhan G B | 1-0 | 41 | Open |
| 650 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 5 | Harshavardhan G B | Pavel Shkapenko | 1-0 | 44 | Open |
| 651 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 4 | Danyyil Dvirnyy | Harshavardhan G B | 1-0 | 40 | Open |
| 652 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 3 | Aakash G | Harshavardhan G B | 0-1 | 51 | Open |
| 653 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 2 | Harshavardhan G B | Clement Kuhn | 1-0 | 41 | Open |
| 654 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 1 | Radu-Cristian Toma | Harshavardhan G B | 0-1 | 58 | Open |
| 655 | 2024-05-07 | Titled Tue 7th May Early | chess.com INT | 10 | Harshavardhan G B | Rauf Mamedov | 0-1 | 25 | Open |
| 656 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 9 | Harshavardhan G B | Jung Min Seo | 1-0 | 48 | Open |
| 657 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 9 | Tobias Lang Nilsen | Harshavardhan G B | 0-1 | 23 | Open |
| 658 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 8 | Jesse Zafirakos | Harshavardhan G B | 0-1 | 74 | Open |
| 659 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 8 | Harshavardhan G B | David Paravyan | 0-1 | 30 | Open |
| 660 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 7 | Alexander Rustemov | Harshavardhan G B | 0-1 | 86 | Open |
| 661 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 7 | Harshavardhan G B | Samvel Ter-Sahakyan | 0-1 | 58 | Open |
| 662 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 6 | Harshavardhan G B | Alain Prieto Aranguren | 1-0 | 33 | Open |
| 663 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 6 | Harshavardhan G B | Sandi Stojanovski | 1-0 | 52 | Open |
| 664 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 5 | Antonin Ferey | Harshavardhan G B | 0-1 | 70 | Open |
| 665 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 5 | Kanan Hajiyev | Harshavardhan G B | 1/2-1/2 | 78 | Open |
| 666 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 4 | Harshavardhan G B | Oliver Wartiovaara | 1-0 | 22 | Open |
| 667 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 4 | Tobias Lang Nilsen | Harshavardhan G B | 0-1 | 41 | Open |
| 668 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 3 | Harshavardhan G B | Jelle Sarrau | 0-1 | 46 | Open |
| 669 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 3 | Ezio Toniutti | Harshavardhan G B | 0-1 | 118 | Open |
| 670 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 2 | Harshavardhan G B | Antonin Ferey | 0-1 | 71 | Open |
| 671 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 2 | Inayat Bolat | Harshavardhan G B | 0-1 | 63 | Open |
| 672 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 1 | Harshavardhan G B | Artyom Bogdanov | 1/2-1/2 | 57 | Open |
| 673 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 1 | Luke C Miller | Harshavardhan G B | 0-1 | 22 | Open |
| 674 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 11 | Licael Roderick Ticona Rocabado | Harshavardhan G B | 0-1 | 54 | Open |
| 675 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 11 | Harshavardhan G B | Sergey Drygalov | 1-0 | 42 | Open |
| 676 | 2024-04-30 | Titled Tue 30th Apr Early | chess.com INT | 10 | Alexandra Afanasieva | Harshavardhan G B | 0-1 | 26 | Open |
| 677 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 10 | Harshavardhan G B | Matthias Bluebaum | 0-1 | 31 | Open |
| 678 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 9 | Harshavardhan G B | Maxim Ventura Bolet | 1-0 | 22 | Open |
| 679 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 8 | Sanan Sjugirov | Harshavardhan G B | 1/2-1/2 | 46 | Open |
| 680 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 7 | Harshavardhan G B | David Paravyan | 0-1 | 100 | Open |
| 681 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 6 | Mustafa Yilmaz | Harshavardhan G B | 0-1 | 41 | Open |
| 682 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 6 | Hayk Yeritsyan | Harshavardhan G B | 1-0 | 95 | Open |
| 683 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 5 | Harshavardhan G B | Daniel Taboas Rodriguez | 1-0 | 30 | Open |
| 684 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 5 | Harshavardhan G B | Dmitry Gurevich | 1-0 | 44 | Open |
| 685 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 4 | Harshavardhan G B | Alberto Martin Fuentes | 1-0 | 35 | Open |
| 686 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 4 | Daniel Rangel | Harshavardhan G B | 0-1 | 33 | Open |
| 687 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 3 | Harshavardhan G B | Stefan Eilers | 1/2-1/2 | 42 | Open |
| 688 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 3 | Maksims Golubovskis | Harshavardhan G B | 0-1 | 50 | Open |
| 689 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 2 | Harshavardhan G B | Ivan G Stankovic | 1/2-1/2 | 63 | Open |
| 690 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 2 | Robert Hungaski | Harshavardhan G B | 1-0 | 38 | Open |
| 691 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 1 | Metehan Ozen | Harshavardhan G B | 1/2-1/2 | 36 | Open |
| 692 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 1 | Harshavardhan G B | Frank Buchenau | 1-0 | 40 | Open |
| 693 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 11 | Harshavardhan G B | Gevorg Harutjunyan | 0-1 | 25 | Open |
| 694 | 2024-03-19 | Titled Tue 19th Mar Early | chess.com INT | 10 | Alan Pichot | Harshavardhan G B | 1/2-1/2 | 58 | Open |
| 695 | 2024-03-14 | 39th ChessOrg Open | Bad Woerishofen GER | 7.1 | Di Li | Harshavardhan G B | 1/2-1/2 | 59 | Open |
| 696 | 2024-03-13 | 39th ChessOrg Open | Bad Woerishofen GER | 6.6 | Max Arnold | Harshavardhan G B | 0-1 | 60 | Open |
| 697 | 2024-03-12 | 39th ChessOrg Open | Bad Woerishofen GER | 5.1 | Harshavardhan G B | Jacob Connor Boswell | 1-0 | 23 | Open |
| 698 | 2024-03-11 | 39th ChessOrg Open | Bad Woerishofen GER | 4.5 | Alexander Kovchan | Harshavardhan G B | 1/2-1/2 | 26 | Open |
| 699 | 2024-03-10 | 39th ChessOrg Open | Bad Woerishofen GER | 3.4 | Harshavardhan G B | Muthaiah AL | 1/2-1/2 | 30 | Open |
| 700 | 2024-03-08 | 39th ChessOrg Open | Bad Woerishofen GER | 1.14 | Harshavardhan G B | Corrado Astengo | 1-0 | 32 | Open |
| 701 | 2024-03-06 | Prague Int Open 2024 | Prague CZE | 8.9 | Vitaliy Bernadskiy | Harshavardhan G B | 1/2-1/2 | 33 | Open |
| 702 | 2024-03-05 | Prague Int Open 2024 | Prague CZE | 7.6 | Harshavardhan G B | S.P. Sethuraman | 0-1 | 70 | Open |
| 703 | 2024-03-04 | Prague Int Open 2024 | Prague CZE | 6.3 | Tomas Polak | Harshavardhan G B | 1/2-1/2 | 41 | Open |
| 704 | 2024-03-03 | Prague Int Open 2024 | Prague CZE | 5.2 | Harshavardhan G B | Yuanhe Zhao | 1/2-1/2 | 26 | Open |
| 705 | 2024-03-02 | Prague Int Open 2024 | Prague CZE | 4.4 | Harshavardhan G B | Renato R. Quintiliano | 1-0 | 57 | Open |
| 706 | 2024-03-01 | Prague Int Open 2024 | Prague CZE | 3.3 | Elham Amar | Harshavardhan G B | 0-1 | 89 | Open |
| 707 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 9 | Iwo Godzwon | Harshavardhan G B | 1-0 | 56 | Open |
| 708 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 8 | Harshavardhan G B | Vincent Keymer | 0-1 | 43 | Open |
| 709 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 7 | Shamsiddin Vokhidov | Harshavardhan G B | 0-1 | 30 | Open |
| 710 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 6 | Harshavardhan G B | Andrzej Krzywda | 1-0 | 41 | Open |
| 711 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 5 | Harshavardhan G B | Renato Terry | 0-1 | 28 | Open |
| 712 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 4 | Pranesh M | Harshavardhan G B | 1/2-1/2 | 101 | Open |
| 713 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 3 | Hikaru Nakamura | Harshavardhan G B | 0-1 | 39 | Open |
| 714 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 2 | Harshavardhan G B | Aras Vardanyan | 1-0 | 19 | Open |
| 715 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 1 | Juan Manuel Garcia Almaguer | Harshavardhan G B | 0-1 | 47 | Open |
| 716 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 11 | Eline Roebers | Harshavardhan G B | 0-1 | 58 | Open |
| 717 | 2024-01-30 | Titled Tue 30th Jan Early | chess.com INT | 10 | Harshavardhan G B | Meylis Annaberdiyev | 1/2-1/2 | 55 | Open |
| 718 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 9 | Harshavardhan G B | Matthias Bluebaum | 0-1 | 28 | Open |
| 719 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 8 | Shamsiddin Vokhidov | Harshavardhan G B | 1-0 | 38 | Open |
| 720 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 7 | Harshavardhan G B | Bogdan-Daniel Deac | 1-0 | 37 | Open |
| 721 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 6 | Aleksandra Maltsevskaya | Harshavardhan G B | 0-1 | 16 | Open |
| 722 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 5 | Rasmus Svane | Harshavardhan G B | 1-0 | 77 | Open |
| 723 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 4 | Harshavardhan G B | Robby Kevlishvili | 1/2-1/2 | 49 | Open |
| 724 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 3 | Harshavardhan G B | Alexander Grischuk | 1-0 | 58 | Open |
| 725 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 2 | Dong Khanh Linh | Harshavardhan G B | 0-1 | 30 | Open |
| 726 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 1 | Harshavardhan G B | Bogdan Belyakov | 1-0 | 63 | Open |
| 727 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 11 | Harshavardhan G B | Seyed Abolfazl Moosavifar | 1-0 | 36 | Open |
| 728 | 2024-01-16 | Titled Tue 16th Jan Early | chess.com INT | 10 | Nadya Toncheva | Harshavardhan G B | 0-1 | 37 | Open |
| 729 | 2024-01-02 | Titled Tue 2nd Jan Early | chess.com INT | 7 | Sergei Zhigalko | Harshavardhan G B | 1-0 | 27 | Open |
| 730 | 2024-01-02 | Titled Tue 2nd Jan Early | chess.com INT | 6 | Roven Vogel | Harshavardhan G B | 0-1 | 61 | Open |
| 731 | 2024-01-02 | Titled Tue 2nd Jan Early | chess.com INT | 5 | Harshavardhan G B | Aadit Bhatia | 1-0 | 45 | Open |
| 732 | 2024-01-02 | Titled Tue 2nd Jan Early | chess.com INT | 4 | Nikolai Kabanov | Harshavardhan G B | 0-1 | 20 | Open |
| 733 | 2024-01-02 | Titled Tue 2nd Jan Early | chess.com INT | 3 | Harshavardhan G B | Melika Mohammadi | 1/2-1/2 | 92 | Open |
| 734 | 2024-01-02 | Titled Tue 2nd Jan Early | chess.com INT | 2 | Artem Legenia | Harshavardhan G B | 1-0 | 40 | Open |
| 735 | 2024-01-02 | Titled Tue 2nd Jan Early | chess.com INT | 1 | Harshavardhan G B | Tomas Kraus | 1-0 | 38 | Open |
| 736 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 5 | Amir Hosein Kashefi | Harshavardhan G B | 1-0 | 36 | Open |
| 737 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 4 | Harshavardhan G B | Lucas Coro | 1/2-1/2 | 74 | Open |
| 738 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 3 | Sergey Drygalov | Harshavardhan G B | 1-0 | 24 | Open |
| 739 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 2 | Matias Jaque Gutierrez | Harshavardhan G B | 0-1 | 33 | Open |
| 740 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 1 | Harshavardhan G B | Dmitry Gurevich | 1-0 | 38 | Open |
| 741 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 6 | Shaik Sumer Arsh | Harshavardhan G B | 1-0 | 69 | Open |
| 742 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 5 | Harshavardhan G B | Wesley So | 0-1 | 62 | Open |
| 743 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 4 | Harshavardhan G B | Shahzod Vakhidov | 1-0 | 36 | Open |
| 744 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 3 | Michal Mazurkiewicz | Harshavardhan G B | 0-1 | 53 | Open |
| 745 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 2 | Harshavardhan G B | Matthew Herman | 0-1 | 36 | Open |
| 746 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 1 | Vilmos Balint | Harshavardhan G B | 0-1 | 15 | Open |
| 747 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 4 | Vladyslav Baziuk | Harshavardhan G B | 1-0 | 26 | Open |
| 748 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 3 | Harshavardhan G B | Daniel Tabuenca Mendataurigoitia | 1/2-1/2 | 101 | Open |
| 749 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 2 | Ulrich Zimmermann | Harshavardhan G B | 1-0 | 85 | Open |
| 750 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 1 | Harshavardhan G B | Stepan Osinovsky | 1-0 | 40 | Open |
| 751 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 7 | Daniel Tabuenca Mendataurigoitia | Harshavardhan G B | 1-0 | 77 | Open |
| 752 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 6 | Pablo Salinas Herrera | Harshavardhan G B | 1-0 | 41 | Open |
| 753 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 5 | Harshavardhan G B | Shamsiddin Vokhidov | 0-1 | 44 | Open |
| 754 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 4 | Harshavardhan G B | Mahdi Gholami Orimi | 1-0 | 89 | Open |
| 755 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 3 | Alexander Grischuk | Harshavardhan G B | 0-1 | 62 | Open |
| 756 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 2 | Ilja Haitin | Harshavardhan G B | 0-1 | 36 | Open |
| 757 | 2023-11-14 | Titled Tue 14th Nov Early | chess.com INT | 1 | Harshavardhan G B | Shane Melaugh | 1-0 | 32 | Open |
| 758 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 9 | Grigoriy Oparin | Harshavardhan G B | 1-0 | 53 | Open |
| 759 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 8 | Harshavardhan G B | Alexander Grischuk | 0-1 | 57 | Open |
| 760 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 7 | Harshavardhan G B | Ilamparthi A R | 1-0 | 64 | Open |
| 761 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 6 | Tuan Minh Le | Harshavardhan G B | 0-1 | 55 | Open |
| 762 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 5 | Harshavardhan G B | Yichen Han | 1-0 | 64 | Open |
| 763 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 4 | Harshavardhan G B | Sergei Zhigalko | 0-1 | 76 | Open |
| 764 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 3 | Pablo Diaz Mino | Harshavardhan G B | 0-1 | 63 | Open |
| 765 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 2 | Harshavardhan G B | Antonio Arencibia Monduy | 1-0 | 22 | Open |
| 766 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 1 | Danila Bilan | Harshavardhan G B | 0-1 | 43 | Open |
| 767 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 11 | Eric Rosen | Harshavardhan G B | 1-0 | 23 | Open |
| 768 | 2023-10-24 | Titled Tue 24th Oct Early | chess.com INT | 10 | Harshavardhan G B | Aziz Degenbaev | 1-0 | 41 | Open |
| 769 | 2023-10-17 | Titled Tue 17th Oct Early | chess.com INT | 1 | Harshavardhan G B | Antonio Arencibia Monduy | 0-1 | 53 | Open |
| 770 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 8 | Harshavardhan G B | Artem Dyachuk | 0-1 | 32 | Open |
| 771 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 7 | Anton Demchenko | Harshavardhan G B | 1-0 | 39 | Open |
| 772 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 6 | Harshavardhan G B | Nicholas Paltrinieri | 1-0 | 24 | Open |
| 773 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 5 | Juan Cruz Arias | Harshavardhan G B | 0-1 | 56 | Open |
| 774 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 4 | Harshavardhan G B | Alexey Sarana | 0-1 | 51 | Open |
| 775 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 3 | Harshavardhan G B | Semen Novozhilov | 1-0 | 79 | Open |
| 776 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 2 | Luis David Jimenez Almeida | Harshavardhan G B | 0-1 | 72 | Open |
| 777 | 2023-10-10 | Titled Tue 10th Oct Early | chess.com INT | 1 | Harshavardhan G B | Maciej Swicarz | 1-0 | 46 | Open |
| 778 | 2023-10-01 | 60th World Juniors 2023 | Mexico City MEX | 11.15 | Momchil Petkov | Harshavardhan G B | 1-0 | 49 | Open |
| 779 | 2023-09-30 | 60th World Juniors 2023 | Mexico City MEX | 10.19 | Harshavardhan G B | Mahel Boyer | 1-0 | 35 | Open |
| 780 | 2023-09-29 | 60th World Juniors 2023 | Mexico City MEX | 9.8 | Rudik Makarian | Harshavardhan G B | 1-0 | 73 | Open |
| 781 | 2023-09-28 | 60th World Juniors 2023 | Mexico City MEX | 8.12 | Harshavardhan G B | Vignir Vatnar Stefansson | 1/2-1/2 | 30 | Open |
| 782 | 2023-09-27 | 60th World Juniors 2023 | Mexico City MEX | 7.13 | Nikolozi Kacharava | Harshavardhan G B | 0-1 | 67 | Open |
| 783 | 2023-09-26 | 60th World Juniors 2023 | Mexico City MEX | 6.26 | Harshavardhan G B | Francisco Javier Paredes Guzman | 1-0 | 30 | Open |
| 784 | 2023-09-26 | Titled Tue 26th Sep Early | chess.com INT | 3 | Harshavardhan G B | Wojciech Przybylski | 0-1 | 44 | Open |
| 785 | 2023-09-26 | Titled Tue 26th Sep Early | chess.com INT | 2 | Alexander Velikanov | Harshavardhan G B | 1-0 | 80 | Open |
| 786 | 2023-09-26 | Titled Tue 26th Sep Early | chess.com INT | 1 | Harshavardhan G B | Antoine Bournel | 1-0 | 38 | Open |
| 787 | 2023-09-24 | 60th World Juniors 2023 | Mexico City MEX | 5.8 | Hans Moke Niemann | Harshavardhan G B | 1-0 | 61 | Open |
| 788 | 2023-09-23 | 60th World Juniors 2023 | Mexico City MEX | 4.26 | Harshavardhan G B | Emils Janis Mierins | 1-0 | 52 | Open |
| 789 | 2023-09-22 | 60th World Juniors 2023 | Mexico City MEX | 3.27 | Konsta Kallunki | Harshavardhan G B | 0-1 | 44 | Open |
| 790 | 2023-09-22 | 60th World Juniors 2023 | Mexico City MEX | 2.3 | Harshavardhan G B | Arseniy Nesterov | 0-1 | 56 | Open |
| 791 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 9 | Harshavardhan G B | Aleksandra Goryachkina | 0-1 | 37 | Open |
| 792 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 8 | Alireza Firouzja | Harshavardhan G B | 1-0 | 50 | Open |
| 793 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 7 | Harshavardhan G B | Leonel Figueredo Losada | 1-0 | 27 | Open |
| 794 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 6 | Harshavardhan G B | Artin Ashraf | 0-1 | 37 | Open |
| 795 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 5 | Santosh Gujrathi Vidit | Harshavardhan G B | 0-1 | 46 | Open |
| 796 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 4 | Harshavardhan G B | Vladyslav Sydoryka | 1-0 | 38 | Open |
| 797 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 3 | Martin Matthiesen | Harshavardhan G B | 0-1 | 45 | Open |
| 798 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 2 | Harshavardhan G B | Arseniy Astafurov | 1-0 | 32 | Open |
| 799 | 2023-09-19 | Titled Tue 19th Sep Early | chess.com INT | 1 | Andrei Shishkov | Harshavardhan G B | 1/2-1/2 | 93 | Open |
| 800 | 2023-09-15 | Asian Juniors 2023 | Jamshedpur IND | 9.1 | Harshavardhan G B | Bharadia Yash | 1-0 | 52 | Open |
| 801 | 2023-09-14 | Asian Juniors 2023 | Jamshedpur IND | 8.14 | Rohith S | Harshavardhan G B | 0-1 | 60 | Open |
| 802 | 2023-09-13 | Asian Juniors 2023 | Jamshedpur IND | 7.11 | Harshavardhan G B | Ajay Santhosh Parvathareddy | 0-1 | 47 | Open |
| 803 | 2023-09-12 | Asian Juniors 2023 | Jamshedpur IND | 6.5 | Gilbert Elroy Tarigan | Harshavardhan G B | 1-0 | 25 | Open |
| 804 | 2023-09-12 | Asian Juniors 2023 | Jamshedpur IND | 5.5 | Harshavardhan G B | Ritvik Krishnan | 1/2-1/2 | 60 | Open |
| 805 | 2023-09-11 | Asian Juniors 2023 | Jamshedpur IND | 4.6 | Harshavardhan G B | Mohamed Anees M | 1/2-1/2 | 25 | Open |
| 806 | 2023-09-10 | Asian Juniors 2023 | Jamshedpur IND | 3.4 | Abilmansur Abdilkhair | Harshavardhan G B | 1/2-1/2 | 33 | Open |
| 807 | 2023-09-10 | Asian Juniors 2023 | Jamshedpur IND | 2.8 | Harshavardhan G B | Dhyey Agarwal | 1-0 | 48 | Open |
| 808 | 2023-09-09 | Asian Juniors 2023 | Jamshedpur IND | 1.8 | Gaikwad Manas | Harshavardhan G B | 0-1 | 74 | Open |
| 809 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 9 | Lennert Lenaerts | Harshavardhan G B | 0-1 | 21 | Open |
| 810 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 8 | Harshavardhan G B | Aleksandra Goryachkina | 1/2-1/2 | 54 | Open |
| 811 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 7 | Matias Manuel Ianovsky | Harshavardhan G B | 0-1 | 32 | Open |
| 812 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 6 | Harshavardhan G B | Dmitry Goltsev | 0-1 | 62 | Open |
| 813 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 5 | M. Amin Tabatabaei | Harshavardhan G B | 1-0 | 33 | Open |
| 814 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 4 | Harshavardhan G B | Fernando Valenzuela Gomez | 1-0 | 38 | Open |
| 815 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 3 | Nguyen Hong Nhung | Harshavardhan G B | 1/2-1/2 | 70 | Open |
| 816 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 2 | Harshavardhan G B | Andrej Veljanoski | 1-0 | 66 | Open |
| 817 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 1 | Ekaterina Fomkina | Harshavardhan G B | 0-1 | 27 | Open |
| 818 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 11 | Uurtsaikh Agibileg | Harshavardhan G B | 0-1 | 0 | Open |
| 819 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 10 | Harshavardhan G B | Alen Yeremyan | 1/2-1/2 | 69 | Open |
| 820 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 5 | Dawid Czerw | Harshavardhan G B | 1/2-1/2 | 63 | Open |
| 821 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 4 | Fernando Valenzuela Gomez | Harshavardhan G B | 1-0 | 26 | Open |
| 822 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 3 | Harshavardhan G B | Nihal Sarin | 0-1 | 28 | Open |
| 823 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 2 | Harshavardhan G B | Matyas Palczert | 1-0 | 53 | Open |
| 824 | 2023-08-29 | Titled Tue 29th Aug Early | chess.com INT | 1 | Fabian Ernesto Vivas Zamora | Harshavardhan G B | 0-1 | 24 | Open |
| 825 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 9 | Aryan Tari | Harshavardhan G B | 0-1 | 58 | Open |
| 826 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 8 | Rinat Jumabayev | Harshavardhan G B | 1-0 | 70 | Open |
| 827 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 7 | Harshavardhan G B | Tuan Minh Le | 1-0 | 69 | Open |
| 828 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 6 | Anton Isajevsky | Harshavardhan G B | 0-1 | 40 | Open |
| 829 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 5 | M. Amin Tabatabaei | Harshavardhan G B | 1-0 | 40 | Open |
| 830 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 4 | Harshavardhan G B | Ekaterina Goltseva | 1-0 | 31 | Open |
| 831 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 3 | Harshavardhan G B | Rasmus Svane | 0-1 | 75 | Open |
| 832 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 2 | Tobias Lang Nilsen | Harshavardhan G B | 0-1 | 66 | Open |
| 833 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 1 | Harshavardhan G B | Pranav Senthilkumar | 1/2-1/2 | 82 | Open |
| 834 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 12 | Jaime Santos Latasa | Harshavardhan G B | 1-0 | 62 | Open |
| 835 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 11 | Bharath Subramaniyam H | Harshavardhan G B | 1-0 | 71 | Open |
| 836 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 10 | Harshavardhan G B | Gata Kamsky | 1-0 | 61 | Open |
| 837 | 2023-08-22 | 29th Abu Dhabi Masters | Abu Dhabi UAE | 7.68 | Alexander Raetsky | Harshavardhan G B | 1/2-1/2 | 52 | Open |
| 838 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 6 | Harshavardhan G B | Stephen Willy | 0-1 | 47 | Open |
| 839 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 5 | Harshavardhan G B | Malek Saif | 0-1 | 34 | Open |
| 840 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 4 | Jorden Van Foreest | Harshavardhan G B | 1-0 | 33 | Open |
| 841 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 3 | Thomas A Eggleston | Harshavardhan G B | 0-1 | 24 | Open |
| 842 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 2 | Harshavardhan G B | Stanoje Jovic | 1-0 | 46 | Open |
| 843 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 1 | Daniel Rangel | Harshavardhan G B | 0-1 | 45 | Open |
| 844 | 2023-08-21 | 29th Abu Dhabi Masters | Abu Dhabi UAE | 6.67 | Enamul Hossain | Harshavardhan G B | 1-0 | 53 | Open |
| 845 | 2023-08-20 | 29th Abu Dhabi Masters | Abu Dhabi UAE | 5.69 | Harshavardhan G B | Sunil Mokal Prathamesh | 1/2-1/2 | 40 | Open |
| 846 | 2023-08-19 | 29th Abu Dhabi Masters | Abu Dhabi UAE | 4.63 | Harshavardhan G B | Melis Mamatov | 0-1 | 48 | Open |
| 847 | 2023-08-18 | 29th Abu Dhabi Masters | Abu Dhabi UAE | 3.55 | Raahul V S | Harshavardhan G B | 1-0 | 93 | Open |
| 848 | 2023-08-16 | 29th Abu Dhabi Masters | Abu Dhabi UAE | 1.1 | Vladislav Artemiev | Harshavardhan G B | 1-0 | 49 | Open |
| 849 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 9 | Harshavardhan G B | Zsoka Gaal | 1-0 | 27 | Open |
| 850 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 8 | Gaioz Nigalidze | Harshavardhan G B | 1-0 | 49 | Open |
| 851 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 7 | Harshavardhan G B | Stanoje Jovic | 1-0 | 44 | Open |
| 852 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 6 | Maxim Ventura Bolet | Harshavardhan G B | 0-1 | 31 | Open |
| 853 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 5 | Harshavardhan G B | Alex Garrido Outon | 0-1 | 54 | Open |
| 854 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 4 | Mike Sailer | Harshavardhan G B | 0-1 | 30 | Open |
| 855 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 3 | Harshavardhan G B | Shubh Jayesh Laddha | 0-1 | 53 | Open |
| 856 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 3 | Jens Hirneise | Harshavardhan G B | 1-0 | 68 | Open |
| 857 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 2 | Viktor Shapiro | Harshavardhan G B | 1-0 | 61 | Open |
| 858 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 2 | Harshavardhan G B | Andrey Tsvetkov | 0-1 | 38 | Open |
| 859 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 1 | Harshavardhan G B | Yuliia Osmak | 1-0 | 29 | Open |
| 860 | 2023-08-08 | Titled Tue 8th Aug Early | chess.com INT | 1 | Bach Ngoc Thuy Duong | Harshavardhan G B | 0-1 | 35 | Open |
| 861 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 11 | Prithu Gupta | Harshavardhan G B | 0-1 | 56 | Open |
| 862 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 10 | Maciej Sroczynski | Harshavardhan G B | 0-1 | 56 | Open |
| 863 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 9 | Amilal Munkhdalai | Harshavardhan G B | 0-1 | 54 | Open |
| 864 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 9 | Jose Eduardo Martinez Alcantara | Harshavardhan G B | 1/2-1/2 | 45 | Open |
| 865 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 8 | Harshavardhan G B | Alexandros Papasimakopoulos | 1/2-1/2 | 116 | Open |
| 866 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 8 | Harshavardhan G B | Jason P Morefield | 1-0 | 44 | Open |
| 867 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 7 | Vantika Agrawal | Harshavardhan G B | 0-1 | 43 | Open |
| 868 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 7 | Alireza Firouzja | Harshavardhan G B | 1-0 | 67 | Open |
| 869 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 6 | Harshavardhan G B | Roman Kuzmin | 1-0 | 35 | Open |
| 870 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 6 | Harshavardhan G B | Levon Aronian | 1-0 | 50 | Open |
| 871 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 5 | Avi Harrison Kaplan | Harshavardhan G B | 0-1 | 46 | Open |
| 872 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 5 | Harshavardhan G B | Enes Tanriverdi | 1-0 | 53 | Open |
| 873 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 4 | Harshavardhan G B | Claudiu-Cristian Dobre | 1-0 | 70 | Open |
| 874 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 4 | Serafin Moral Garcia | Harshavardhan G B | 0-1 | 69 | Open |
| 875 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 3 | Veronika Shubenkova | Harshavardhan G B | 1-0 | 36 | Open |
| 876 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 3 | Harshavardhan G B | Kacper Karwowski | 1-0 | 60 | Open |
| 877 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 2 | Harshavardhan G B | Raven Sturt | 0-1 | 49 | Open |
| 878 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 2 | Juan Antonio Urbina Perez | Harshavardhan G B | 0-1 | 38 | Open |
| 879 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 1 | Harshavardhan G B | Joa Max Bornholdt | 1/2-1/2 | 75 | Open |
| 880 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 1 | Hayk Yeritsyan | Harshavardhan G B | 0-1 | 28 | Open |
| 881 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 11 | Harshavardhan G B | Alexey Sarana | 0-1 | 39 | Open |
| 882 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 11 | Harshavardhan G B | Vasiliy Korchmar | 0-1 | 45 | Open |
| 883 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 10 | Harshavardhan G B | Marcin Krzyzanowski | 0-1 | 33 | Open |
| 884 | 2023-08-01 | Titled Tue 1st Aug Early | chess.com INT | 10 | Melikset Khachiyan | Harshavardhan G B | 0-1 | 43 | Open |
| 885 | 2023-07-29 | 11th Pontevedra Open 2023 | Pontevedra ESP | 8.9 | Harshavardhan G B | Ruben Domingo Nunez | 0-1 | 11 | Open |
| 886 | 2023-07-28 | 11th Pontevedra Open 2023 | Pontevedra ESP | 7.4 | Lennis Martinez Ramirez | Harshavardhan G B | 1-0 | 104 | Open |
| 887 | 2023-07-27 | 11th Pontevedra Open 2023 | Pontevedra ESP | 6.3 | Harshavardhan G B | Roberto Carlos Gomez Ledo | 1/2-1/2 | 33 | Open |
| 888 | 2023-07-27 | 11th Pontevedra Open 2023 | Pontevedra ESP | 5.5 | Alessio Valsecchi | Harshavardhan G B | 0-1 | 10 | Open |
| 889 | 2023-07-26 | 11th Pontevedra Open 2023 | Pontevedra ESP | 4.2 | Harshavardhan G B | Robert Ruck | 1/2-1/2 | 15 | Open |
| 890 | 2023-07-25 | 11th Pontevedra Open 2023 | Pontevedra ESP | 3.3 | Salvador G. Del Rio De Angelis | Harshavardhan G B | 1/2-1/2 | 0 | Open |
| 891 | 2023-07-20 | 3rd Monteolivete Int Open | Alboraia ESP | 5.9 | Harshavardhan G B | Aleksa Strikovic | 1/2-1/2 | 37 | Open |
| 892 | 2023-07-18 | 3rd Monteolivete Int Open | Alboraia ESP | 3.18 | Harshavardhan G B | Anna-Maja Kazarian | 1-0 | 53 | Open |
| 893 | 2023-07-18 | 3rd Monteolivete Int Open | Alboraia ESP | 2.4 | Mahel Boyer | Harshavardhan G B | 1-0 | 43 | Open |
| 894 | 2023-07-16 | ch-Paris IdF 2023 | Paris FRA | 9.2 | Harshavardhan G B | Aarav Dengla | 0-1 | 56 | Open |
| 895 | 2023-07-15 | ch-Paris IdF 2023 | Paris FRA | 8.1 | Harshavardhan G B | Karthik Venkataraman | 1/2-1/2 | 25 | Open |
| 896 | 2023-07-15 | ch-Paris IdF 2023 | Paris FRA | 7.1 | Oleg Korneev | Harshavardhan G B | 1/2-1/2 | 37 | Open |
| 897 | 2023-07-14 | ch-Paris IdF 2023 | Paris FRA | 6.2 | Harshavardhan G B | Senthil Maran K | 1-0 | 76 | Open |
| 898 | 2023-07-14 | ch-Paris IdF 2023 | Paris FRA | 5.1 | Sebastian Bogner | Harshavardhan G B | 1/2-1/2 | 32 | Open |
| 899 | 2023-07-13 | ch-Paris IdF 2023 | Paris FRA | 4.1 | Andrei Shchekachev | Harshavardhan G B | 1/2-1/2 | 29 | Open |
| 900 | 2023-07-13 | ch-Paris IdF 2023 | Paris FRA | 3.1 | Harshavardhan G B | Lucas Di Nicolantonio | 1-0 | 74 | Open |
| 901 | 2023-07-12 | ch-Paris IdF 2023 | Paris FRA | 2.5 | Bertrand Valuet | Harshavardhan G B | 0-1 | 29 | Open |
| 902 | 2023-07-11 | ch-Paris IdF 2023 | Paris FRA | 1.8 | Harshavardhan G B | Gunnar Andersen | 1-0 | 26 | Open |
| 903 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 9 | Harshavardhan G B | Jose Eduardo Martinez Alcantara | 1-0 | 38 | Open |
| 904 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 8 | David Paravyan | Harshavardhan G B | 0-1 | 53 | Open |
| 905 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 7 | Grigoriy Oparin | Harshavardhan G B | 0-1 | 38 | Open |
| 906 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 6 | Harshavardhan G B | Damir Ismagilov | 1-0 | 28 | Open |
| 907 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 5 | Harshavardhan G B | Licael Roderick Ticona Rocabado | 1-0 | 61 | Open |
| 908 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 4 | Hamed Wafa | Harshavardhan G B | 0-1 | 30 | Open |
| 909 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 3 | Harshavardhan G B | Hussain Besou | 1-0 | 44 | Open |
| 910 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 2 | Raem Sherman | Harshavardhan G B | 1-0 | 42 | Open |
| 911 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 1 | Harshavardhan G B | Tamas-Kristof Balla | 1-0 | 30 | Open |
| 912 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 11 | Anton Korobov | Harshavardhan G B | 1/2-1/2 | 3 | Open |
| 913 | 2023-07-04 | Titled Tue 4th Jul Early | chess.com INT | 10 | Harshavardhan G B | Rauf Mamedov | 1-0 | 38 | Open |
| 914 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 9 | Harshavardhan G B | Pranesh M | 0-1 | 63 | Open |
| 915 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 9 | Vasif Durarbayli | Harshavardhan G B | 1-0 | 38 | Open |
| 916 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 8 | Vadim Vdovin | Harshavardhan G B | 0-1 | 27 | Open |
| 917 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 8 | Aydin Suleymanli | Harshavardhan G B | 0-1 | 53 | Open |
| 918 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 7 | Harshavardhan G B | Mikhail Al. Antipov | 1/2-1/2 | 9 | Open |
| 919 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 7 | Kostya Kavutskiy | Harshavardhan G B | 0-1 | 62 | Open |
| 920 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 6 | Harshavardhan G B | Daniel Naroditsky | 0-1 | 45 | Open |
| 921 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 6 | Harshavardhan G B | M. Amin Tabatabaei | 1-0 | 56 | Open |
| 922 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 5 | Harshavardhan G B | Roman Gavrilin | 1-0 | 34 | Open |
| 923 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 5 | Jernej Skuhala | Harshavardhan G B | 0-1 | 12 | Open |
| 924 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 4 | Robert Aloma Vidal | Harshavardhan G B | 0-1 | 37 | Open |
| 925 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 4 | Mikayel Rostomyan | Harshavardhan G B | 0-1 | 37 | Open |
| 926 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 3 | Harshavardhan G B | Mohamed Tissir | 1-0 | 40 | Open |
| 927 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 3 | Harshavardhan G B | Denis Lazavik | 0-1 | 57 | Open |
| 928 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 2 | Tuna Ozates | Harshavardhan G B | 0-1 | 50 | Open |
| 929 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 2 | Iung Alicio de O. Pinheiro | Harshavardhan G B | 1-0 | 71 | Open |
| 930 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 1 | Harshavardhan G B | Alessio Boraso | 1-0 | 44 | Open |
| 931 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 1 | Harshavardhan G B | Marek Karas | 1-0 | 28 | Open |
| 932 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 11 | Yanki Taspinar | Harshavardhan G B | 0-1 | 45 | Open |
| 933 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 11 | Harshavardhan G B | Luis Eduardo Ballester Llagaria | 1-0 | 51 | Open |
| 934 | 2023-06-27 | Titled Tue 27th Jun Early | chess.com INT | 10 | Harshavardhan G B | David Paravyan | 0-1 | 17 | Open |
| 935 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 10 | George Stoleriu | Harshavardhan G B | 0-1 | 40 | Open |
| 936 | 2023-06-22 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 9.5 | Arthur Guo | Harshavardhan G B | 1-0 | 53 | Open |
| 937 | 2023-06-21 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 8.2 | Harshavardhan G B | Adam Horvath | 1/2-1/2 | 41 | Open |
| 938 | 2023-06-20 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 7.4 | Valeriy Neverov | Harshavardhan G B | 1-0 | 37 | Open |
| 939 | 2023-06-19 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 6.3 | Harshavardhan G B | Andrei Kovalev | 1/2-1/2 | 38 | Open |
| 940 | 2023-06-18 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 5.3 | Sharma Isha | Harshavardhan G B | 1/2-1/2 | 31 | Open |
| 941 | 2023-06-17 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 4.4 | Harshavardhan G B | Rameshbabu Vaishali | 1/2-1/2 | 23 | Open |
| 942 | 2023-06-16 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 3.2 | Kirill Shoshin | Harshavardhan G B | 0-1 | 60 | Open |
| 943 | 2023-06-15 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 2.5 | Harshavardhan G B | Ferenc Jr. Gombocz | 1-0 | 39 | Open |
| 944 | 2023-06-14 | II Janos Rigo Mem GM 2023 | Balatonlelle HUN | 1.1 | Harshavardhan G B | Manish Anto Cristiano F | 1/2-1/2 | 59 | Open |
| 945 | 2023-06-13 | FSGM June 2023 | Budapest HUN | 9.1 | Sahithi Varshini M | Harshavardhan G B | 0-1 | 39 | Open |
| 946 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 9.55 | Harshavardhan G B | Alexander Rustemov | 1/2-1/2 | 73 | Open |
| 947 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 8.44 | Christopher Woojin Yoo | Harshavardhan G B | 1-0 | 69 | Open |
| 948 | 2023-06-12 | FSGM June 2023 | Budapest HUN | 8.1 | Harshavardhan G B | Kirill Shoshin | 1/2-1/2 | 45 | Open |
| 949 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 7.56 | Harshavardhan G B | Renato Terry | 1-0 | 23 | Open |
| 950 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 6.73 | Harshavardhan G B | Mikhail Golubev | 1-0 | 28 | Open |
| 951 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 5.57 | Samvel Ter-Sahakyan | Harshavardhan G B | 1-0 | 66 | Open |
| 952 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 4.82 | Harshavardhan G B | Olga Girya | 1-0 | 40 | Open |
| 953 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 3.61 | Maksim Chigaev | Harshavardhan G B | 1-0 | 30 | Open |
| 954 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 2.42 | Pavel Eljanov | Harshavardhan G B | 1-0 | 44 | Open |
| 955 | 2023-06-12 | AimChess Rapid Play-In | chess.com INT | 1.41 | Harshavardhan G B | Igor Lysyj | 1/2-1/2 | 42 | Open |
| 956 | 2023-06-10 | FSGM June 2023 | Budapest HUN | 7.1 | Zhen Yu Cyrus Low | Harshavardhan G B | 1-0 | 37 | Open |
| 957 | 2023-06-09 | FSGM June 2023 | Budapest HUN | 6.1 | Harshavardhan G B | Arthur Guo | 0-1 | 37 | Open |
| 958 | 2023-06-07 | FSGM June 2023 | Budapest HUN | 5.1 | Valeriy Aveskulov | Harshavardhan G B | 1/2-1/2 | 38 | Open |
| 959 | 2023-06-06 | 1st Munich Pfingst-Open A | Munich GER | 9.3 | Alexey Sarana | Harshavardhan G B | 1-0 | 45 | Open |
| 960 | 2023-06-06 | FSGM June 2023 | Budapest HUN | 4.1 | Harshavardhan G B | Shahil Dey | 1/2-1/2 | 55 | Open |
| 961 | 2023-06-05 | 1st Munich Pfingst-Open A | Munich GER | 8.5 | Harshavardhan G B | Maximilian Berchtenbreiter | 1/2-1/2 | 46 | Open |
| 962 | 2023-06-05 | 1st Munich Pfingst-Open A | Munich GER | 7.3 | Harshavardhan G B | Bharath Subramaniyam H | 1/2-1/2 | 25 | Open |
| 963 | 2023-06-05 | FSGM June 2023 | Budapest HUN | 3.1 | Sahaj Grover | Harshavardhan G B | 1/2-1/2 | 18 | Open |
| 964 | 2023-06-04 | 1st Munich Pfingst-Open A | Munich GER | 6.7 | Edvin Trost | Harshavardhan G B | 0-1 | 60 | Open |
| 965 | 2023-06-04 | FSGM June 2023 | Budapest HUN | 2.1 | Harshavardhan G B | Andrei Kovalev | 1/2-1/2 | 22 | Open |
| 966 | 2023-06-03 | 1st Munich Pfingst-Open A | Munich GER | 5.15 | Harshavardhan G B | V Varshini | 1-0 | 46 | Open |
| 967 | 2023-06-03 | 1st Munich Pfingst-Open A | Munich GER | 4.21 | Edmund C Player | Harshavardhan G B | 0-1 | 35 | Open |
| 968 | 2023-06-03 | FSGM June 2023 | Budapest HUN | 1.1 | Bach Ngo | Harshavardhan G B | 1/2-1/2 | 34 | Open |
| 969 | 2023-06-02 | 1st Munich Pfingst-Open A | Munich GER | 3.2 | Harshavardhan G B | Marius Gramb | 1/2-1/2 | 47 | Open |
| 970 | 2023-06-01 | 1st Munich Pfingst-Open A | Munich GER | 2.2 | Lars Goldbeck | Harshavardhan G B | 1/2-1/2 | 94 | Open |
| 971 | 2023-05-31 | 1st Munich Pfingst-Open A | Munich GER | 1.22 | Harshavardhan G B | Adrian Wichmann | 1-0 | 23 | Open |
| 972 | 2023-05-23 | ChessKid Cup Div 3 L | chess.com INT | 2.2 | Alexander Donchenko | Harshavardhan G B | 1/2-1/2 | 72 | Open |
| 973 | 2023-05-23 | ChessKid Cup Div 3 L | chess.com INT | 2.1 | Harshavardhan G B | Alexander Donchenko | 0-1 | 61 | Open |
| 974 | 2023-05-22 | ChessKid Cup Div 3 W | chess.com INT | 2.2 | Vitaliy Bernadskiy | Harshavardhan G B | 1/2-1/2 | 61 | Open |
| 975 | 2023-05-22 | ChessKid Cup Div 3 W | chess.com INT | 2.1 | Harshavardhan G B | Vitaliy Bernadskiy | 0-1 | 55 | Open |
| 976 | 2023-05-22 | ChessKid Cup Div 3 W | chess.com INT | 1.2 | Axel Bachmann | Harshavardhan G B | 1/2-1/2 | 71 | Open |
| 977 | 2023-05-22 | ChessKid Cup Div 3 W | chess.com INT | 1.1 | Harshavardhan G B | Axel Bachmann | 1-0 | 74 | Open |
| 978 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 9 | Harshavardhan G B | Mihnea-Ionut Ognean | 1-0 | 42 | Open |
| 979 | 2023-05-16 | Titled Tue 16th May Early | chess.com INT | 8 | Harshavardhan G B | Velimir Ivic | 0-1 | 38 | Open |
| 980 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 8 | Casper Liu | Harshavardhan G B | 1/2-1/2 | 129 | Open |
| 981 | 2023-05-16 | Titled Tue 16th May Early | chess.com INT | 7 | Harshavardhan G B | Arif Abdul Hafiz | 1-0 | 47 | Open |
| 982 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 7 | Harshavardhan G B | Ivan Kochiev | 0-1 | 24 | Open |
| 983 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 6 | Antonio Loiacono | Harshavardhan G B | 1/2-1/2 | 39 | Open |
| 984 | 2023-05-16 | Titled Tue 16th May Early | chess.com INT | 6 | Sergey Grigoriants | Harshavardhan G B | 0-1 | 26 | Open |
| 985 | 2023-05-16 | Titled Tue 16th May Early | chess.com INT | 5 | Stanoje Jovic | Harshavardhan G B | 0-1 | 46 | Open |
| 986 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 5 | Harshavardhan G B | Lenin Guerra Tulcan | 1/2-1/2 | 84 | Open |
| 987 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 4 | Harshavardhan G B | Luis David Jimenez Almeida | 1-0 | 46 | Open |
| 988 | 2023-05-16 | Titled Tue 16th May Early | chess.com INT | 4 | Harshavardhan G B | Le Thao Nguyen Pham | 1-0 | 27 | Open |
| 989 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 3 | Aleksa Petrovic | Harshavardhan G B | 1/2-1/2 | 56 | Open |
| 990 | 2023-05-16 | Titled Tue 16th May Early | chess.com INT | 3 | Yevhenii Yelisieiev | Harshavardhan G B | 1/2-1/2 | 69 | Open |
| 991 | 2023-05-16 | Titled Tue 16th May Early | chess.com INT | 2 | Harshavardhan G B | Yosha Iglesias | 1-0 | 23 | Open |
| 992 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 2 | Harshavardhan G B | Robert Yorisan Ramirez Vido | 1-0 | 42 | Open |
| 993 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 1 | Galina Novikova | Harshavardhan G B | 1-0 | 35 | Open |
| 994 | 2023-05-16 | Titled Tue 16th May Early | chess.com INT | 1 | Juan Rottenwohrer Suarez | Harshavardhan G B | 1-0 | 63 | Open |
| 995 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 11 | Harshavardhan G B | Juan Rottenwohrer Suarez | 1-0 | 35 | Open |
| 996 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 10 | Arman Geivondian | Harshavardhan G B | 1-0 | 60 | Open |
| 997 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 9 | Harshavardhan G B | Leonardo Loiacono | 1/2-1/2 | 60 | Open |
| 998 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 8 | Vladimir Kramnik | Harshavardhan G B | 1-0 | 42 | Open |
| 999 | 2023-05-09 | Titled Tue 9th May Early | chess.com INT | 8 | Harshavardhan G B | Anton Demchenko | 0-1 | 89 | Open |
| 1000 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 7 | Harshavardhan G B | Martin Bruedigam | 1-0 | 19 | Open |
| 1001 | 2023-05-09 | Titled Tue 9th May Early | chess.com INT | 7 | Harshavardhan G B | Richard Bethke | 1-0 | 28 | Open |
| 1002 | 2023-05-09 | Titled Tue 9th May Early | chess.com INT | 6 | Oleg Vastrukhin | Harshavardhan G B | 1-0 | 76 | Open |
| 1003 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 6 | Robin-Alexandru Dragomirescu | Harshavardhan G B | 0-1 | 51 | Open |
| 1004 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 5 | Harshavardhan G B | Boris Itkis | 0-1 | 101 | Open |
| 1005 | 2023-05-09 | Titled Tue 9th May Early | chess.com INT | 5 | Hussain Besou | Harshavardhan G B | 0-1 | 30 | Open |
| 1006 | 2023-05-09 | Titled Tue 9th May Early | chess.com INT | 4 | Harshavardhan G B | Sergey D. Rodchenkov | 1-0 | 34 | Open |
| 1007 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 4 | Antonio Carlos Bambino Filho | Harshavardhan G B | 0-1 | 24 | Open |
| 1008 | 2023-05-09 | Titled Tue 9th May Early | chess.com INT | 3 | Attila Turzo | Harshavardhan G B | 0-1 | 52 | Open |
| 1009 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 3 | Harshavardhan G B | Wojciech Przybylski | 1-0 | 36 | Open |
| 1010 | 2023-05-09 | Titled Tue 9th May Early | chess.com INT | 2 | Harshavardhan G B | Jakub Luberanski | 1-0 | 70 | Open |
| 1011 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 2 | Marcos Rodriguez Fontecha | Harshavardhan G B | 1-0 | 135 | Open |
| 1012 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 1 | Harshavardhan G B | Luis Fernandez Siles | 1-0 | 50 | Open |
| 1013 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 11 | Sterling Bayaca | Harshavardhan G B | 0-1 | 38 | Open |
| 1014 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 10 | Nikolai Vlassov | Harshavardhan G B | 1-0 | 72 | Open |
| 1015 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 4 | Atousa Pourkashiyan | Harshavardhan G B | 1-0 | 46 | Open |
| 1016 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 3 | Bin-Sattar Reefat | Harshavardhan G B | 1-0 | 18 | Open |
| 1017 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 2 | Harshavardhan G B | Gerardo Antonio Gracia Alvarez | 1-0 | 67 | Open |
| 1018 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 1 | Dumitru-Daniel Dinu | Harshavardhan G B | 1-0 | 34 | Open |
| 1019 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 9.17 | Harshavardhan G B | Levan Pantsulaia | 1/2-1/2 | 53 | Open |
| 1020 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 8.9 | Harshavardhan G B | Anish Giri | 0-1 | 31 | Open |
| 1021 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 7.16 | Aryan Tari | Harshavardhan G B | 0-1 | 43 | Open |
| 1022 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 6.7 | Harshavardhan G B | Jules Moussard | 0-1 | 39 | Open |
| 1023 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 5.13 | Sam Shankland | Harshavardhan G B | 0-1 | 54 | Open |
| 1024 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 4.12 | Alan Pichot | Harshavardhan G B | 1/2-1/2 | 42 | Open |
| 1025 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 3.24 | Harshavardhan G B | Alexander Donchenko | 1-0 | 29 | Open |
| 1026 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 2.42 | Harshavardhan G B | Alexandr Predke | 1-0 | 54 | Open |
| 1027 | 2023-05-01 | ChessKid Cup Play-In | chess.com INT | 1.63 | Kacper Drozdowski | Harshavardhan G B | 1/2-1/2 | 97 | Open |
| 1028 | 2023-05-01 | ChessKid Play-In Match | chess.com INT | 1.3 | Georg Meier | Harshavardhan G B | 1-0 | 27 | Open |
| 1029 | 2023-05-01 | ChessKid Play-In Match | chess.com INT | 1.2 | Harshavardhan G B | Georg Meier | 1/2-1/2 | 28 | Open |
| 1030 | 2023-05-01 | ChessKid Play-In Match | chess.com INT | 1.1 | Georg Meier | Harshavardhan G B | 1/2-1/2 | 48 | Open |
| 1031 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 9 | Angel Gabriel Cordoba Roa | Harshavardhan G B | 0-1 | 31 | Open |
| 1032 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 8 | Harshavardhan G B | Benny Aizenberg | 0-1 | 53 | Open |
| 1033 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 7 | Nicholas Ladan | Harshavardhan G B | 0-1 | 42 | Open |
| 1034 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 6 | Daniel Gutierrez Olivares | Harshavardhan G B | 1-0 | 59 | Open |
| 1035 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 6 | Patryk Chylewski | Harshavardhan G B | 0-1 | 26 | Open |
| 1036 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 5 | Harshavardhan G B | 4303709 | 1-0 | 40 | Open |
| 1037 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 5 | Juan Cruz Arias | Harshavardhan G B | 0-1 | 25 | Open |
| 1038 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 4 | Harshavardhan G B | Alireza Firouzja | 0-1 | 19 | Open |
| 1039 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 4 | Alberto Martin Fuentes | Harshavardhan G B | 1-0 | 76 | Open |
| 1040 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 3 | Harshavardhan G B | Alexey Sarana | 0-1 | 57 | Open |
| 1041 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 3 | Harshavardhan G B | Denis Lazavik | 1/2-1/2 | 77 | Open |
| 1042 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 2 | Mukherjee Arpita | Harshavardhan G B | 0-1 | 44 | Open |
| 1043 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 2 | Miguel Antonio Neto Silva | Harshavardhan G B | 0-1 | 35 | Open |
| 1044 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 1 | Harshavardhan G B | Michal Kopczynski | 1-0 | 29 | Open |
| 1045 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 1 | Harshavardhan G B | Piotr Mickiewicz | 1-0 | 59 | Open |
| 1046 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 11 | Fabiano Caruana | Harshavardhan G B | 1-0 | 65 | Open |
| 1047 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 10 | Harshavardhan G B | Piotr Piesik | 1-0 | 27 | Open |
| 1048 | 2023-04-18 | Titled Tue 18th Apr Early | chess.com INT | 7 | Alexei Gubajdullin | Harshavardhan G B | 1-0 | 54 | Open |
| 1049 | 2023-04-18 | Titled Tue 18th Apr Early | chess.com INT | 6 | Harshavardhan G B | Kacper Tomaszewski | 1-0 | 40 | Open |
| 1050 | 2023-04-18 | Titled Tue 18th Apr Early | chess.com INT | 5 | Alexei Belov | Harshavardhan G B | 0-1 | 25 | Open |
| 1051 | 2023-04-18 | Titled Tue 18th Apr Early | chess.com INT | 4 | Harshavardhan G B | Ori Taichman | 0-1 | 90 | Open |
| 1052 | 2023-04-18 | Titled Tue 18th Apr Early | chess.com INT | 3 | Abhimanyu Puranik | Harshavardhan G B | 1-0 | 55 | Open |
| 1053 | 2023-04-18 | Titled Tue 18th Apr Early | chess.com INT | 2 | Erik Ronka | Harshavardhan G B | 0-1 | 17 | Open |
| 1054 | 2023-04-18 | Titled Tue 18th Apr Early | chess.com INT | 1 | Harshavardhan G B | Arthur Kruckenhauser | 1-0 | 18 | Open |
| 1055 | 2023-04-11 | 16th Agzamov Mem 2023 | Tashkent UZB | 9.5 | Shamsiddin Vokhidov | Harshavardhan G B | 1-0 | 59 | Open |
| 1056 | 2023-04-10 | 16th Agzamov Mem 2023 | Tashkent UZB | 8.1 | Harshavardhan G B | Ulugbek Tillyaev | 1-0 | 45 | Open |
| 1057 | 2023-04-08 | 16th Agzamov Mem 2023 | Tashkent UZB | 6.1 | Harshavardhan G B | Arystan Isanzhulov | 1/2-1/2 | 86 | Open |
| 1058 | 2023-04-06 | 16th Agzamov Mem 2023 | Tashkent UZB | 3.9 | Samandar Shermuhammadov | Harshavardhan G B | 1-0 | 50 | Open |
| 1059 | 2023-04-06 | 16th Agzamov Mem 2023 | Tashkent UZB | 2.8 | Harshavardhan G B | Ali Kasimov | 1/2-1/2 | 108 | Open |
| 1060 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 9 | Harshavardhan G B | Ruben Gideon Koellner | 1/2-1/2 | 101 | Open |
| 1061 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 8 | Vasif Durarbayli | Harshavardhan G B | 1-0 | 69 | Open |
| 1062 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 7 | Jennifer Perez Rodriguez | Harshavardhan G B | 0-1 | 29 | Open |
| 1063 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 6 | Harshavardhan G B | Olga Girya | 1-0 | 45 | Open |
| 1064 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 5 | Vladimir Kramnik | Harshavardhan G B | 1-0 | 53 | Open |
| 1065 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 4 | Harshavardhan G B | Xiangyu Xu | 0-1 | 44 | Open |
| 1066 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 3 | Igor Kovalenko | Harshavardhan G B | 0-1 | 36 | Open |
| 1067 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 2 | Harshavardhan G B | Antonio Lopez Del Alamo | 1-0 | 32 | Open |
| 1068 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 1 | Alejandro Castellanos Gomez | Harshavardhan G B | 0-1 | 31 | Open |
| 1069 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 11 | Maxim Gavrilov | Harshavardhan G B | 0-1 | 23 | Open |
| 1070 | 2023-03-28 | Titled Tue 28th Mar Early | chess.com INT | 10 | Savitha Shri B | Harshavardhan G B | 0-1 | 28 | Open |
| 1071 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 9 | Harshavardhan G B | Sergey Nefedov | 1-0 | 40 | Open |
| 1072 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 8 | Bogdan-Daniel Deac | Harshavardhan G B | 1-0 | 50 | Open |
| 1073 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 7 | Harshavardhan G B | Jaime Vaglio Munoz | 1-0 | 63 | Open |
| 1074 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 6 | Frederik Svane | Harshavardhan G B | 1-0 | 71 | Open |
| 1075 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 5 | Harshavardhan G B | Daniel Rangel | 1-0 | 55 | Open |
| 1076 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 4 | Harshavardhan G B | Eelke De Boer | 1-0 | 53 | Open |
| 1077 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 3 | Rafal Szyszylo | Harshavardhan G B | 0-1 | 38 | Open |
| 1078 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 2 | Harshavardhan G B | Erik Ronka | 0-1 | 80 | Open |
| 1079 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 1 | Aleksandar Topalov | Harshavardhan G B | 1/2-1/2 | 111 | Open |
| 1080 | 2023-03-21 | Titled Tue 21st Mar Early | chess.com INT | 10 | Aleksandar Indjic | Harshavardhan G B | 1-0 | 28 | Open |
| 1081 | 2023-03-14 | FSGM March 2023 | Budapest HUN | 9.5 | Novendra Priasmoro | Harshavardhan G B | 1-0 | 27 | Open |
| 1082 | 2023-03-13 | FSGM March 2023 | Budapest HUN | 8.2 | Harshavardhan G B | Aditya Bagus Arfan | 1-0 | 33 | Open |
| 1083 | 2023-03-11 | FSGM March 2023 | Budapest HUN | 7.4 | Dragan Kosic | Harshavardhan G B | 1-0 | 55 | Open |
| 1084 | 2023-03-10 | FSGM March 2023 | Budapest HUN | 6.3 | Harshavardhan G B | Thanh Tu Tran | 0-1 | 56 | Open |
| 1085 | 2023-03-08 | FSGM March 2023 | Budapest HUN | 5.3 | Shete Sammed Jaykumar | Harshavardhan G B | 1/2-1/2 | 35 | Open |
| 1086 | 2023-03-07 | FSGM March 2023 | Budapest HUN | 4.4 | Harshavardhan G B | Clemens, Dr. Rietze | 1-0 | 42 | Open |
| 1087 | 2023-03-06 | FSGM March 2023 | Budapest HUN | 3.2 | Martin Bruedigam | Harshavardhan G B | 0-1 | 52 | Open |
| 1088 | 2023-03-05 | FSGM March 2023 | Budapest HUN | 2.5 | Harshavardhan G B | Lajos Seres | 1/2-1/2 | 30 | Open |
| 1089 | 2023-03-04 | FSGM March 2023 | Budapest HUN | 1.1 | Harshavardhan G B | Rao Sharan | 1-0 | 46 | Open |
| 1090 | 2023-02-24 | Vezerkepzo GM Carnival | Budapest HUN | 9.2 | Neelash Saha | Harshavardhan G B | 1-0 | 50 | Open |
| 1091 | 2023-02-23 | Vezerkepzo GM Carnival | Budapest HUN | 8.5 | Harshavardhan G B | Ori Kochavi | 0-1 | 55 | Open |
| 1092 | 2023-02-22 | Vezerkepzo GM Carnival | Budapest HUN | 7.1 | Harshavardhan G B | Sebastian Zsombor Peczely | 1/2-1/2 | 112 | Open |
| 1093 | 2023-02-21 | Vezerkepzo GM Carnival | Budapest HUN | 6.5 | Endre Csiki | Harshavardhan G B | 0-1 | 42 | Open |
| 1094 | 2023-02-20 | Vezerkepzo GM Carnival | Budapest HUN | 5.2 | Harshavardhan G B | Zsoka Gaal | 1/2-1/2 | 66 | Open |
| 1095 | 2023-02-20 | Vezerkepzo GM Carnival | Budapest HUN | 4.4 | Marius Deuer | Harshavardhan G B | 1/2-1/2 | 45 | Open |
| 1096 | 2023-02-18 | Vezerkepzo GM Carnival | Budapest HUN | 3.3 | Harshavardhan G B | Cristhian Camilo Rios Gomez | 1-0 | 47 | Open |
| 1097 | 2023-02-17 | Vezerkepzo GM Carnival | Budapest HUN | 2.3 | Milan Pacher | Harshavardhan G B | 0-1 | 54 | Open |
| 1098 | 2023-02-16 | 42nd TCh-IND 2023 | Pollachi IND | 9.1 | Harshavardhan G B | Sundar M. Shyam | 0-1 | 67 | Open |
| 1099 | 2023-02-16 | Vezerkepzo GM Carnival | Budapest HUN | 1.4 | Harshavardhan G B | Zoltan Varga | 1-0 | 40 | Open |
| 1100 | 2023-02-15 | 42nd TCh-IND 2023 | Pollachi IND | 8.1 | Sayas Payyappat | Harshavardhan G B | 0-1 | 47 | Open |
| 1101 | 2023-02-14 | 42nd TCh-IND 2023 | Pollachi IND | 7.1 | Harshavardhan G B | Pattnayak Nilsu | 1/2-1/2 | 31 | Open |
| 1102 | 2023-02-13 | 42nd TCh-IND 2023 | Pollachi IND | 5.1 | Harshavardhan G B | Suri Vaibhav | 1-0 | 98 | Open |
| 1103 | 2023-02-12 | 42nd TCh-IND 2023 | Pollachi IND | 4.2 | Adireddy Arjun | Harshavardhan G B | 1/2-1/2 | 49 | Open |
| 1104 | 2023-02-11 | 42nd TCh-IND 2023 | Pollachi IND | 3.2 | Harshavardhan G B | S. Dhopade Swapnil | 1/2-1/2 | 38 | Open |
| 1105 | 2023-02-11 | 42nd TCh-IND 2023 | Pollachi IND | 2.2 | Ibrahim M. Dusthageer | Harshavardhan G B | 0-1 | 52 | Open |
| 1106 | 2023-02-10 | 42nd TCh-IND 2023 | Pollachi IND | 1.2 | Harshavardhan G B | Aslam Belim | 1-0 | 49 | Open |
| 1107 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 9 | Tymur Keleberda | Harshavardhan G B | 0-1 | 34 | Open |
| 1108 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 8 | Harshavardhan G B | Sergei Iskusnyh | 1-0 | 35 | Open |
| 1109 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 7 | Samvel Ter-Sahakyan | Harshavardhan G B | 1-0 | 35 | Open |
| 1110 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 6 | Iljya Grigorjev | Harshavardhan G B | 1/2-1/2 | 135 | Open |
| 1111 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 5 | Harshavardhan G B | Tomasz Jaskolka | 1-0 | 61 | Open |
| 1112 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 4 | Harshavardhan G B | Mikhail Golubev | 1-0 | 52 | Open |
| 1113 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 3 | Rafal Tymrakiewicz | Harshavardhan G B | 0-1 | 42 | Open |
| 1114 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 2 | Harshavardhan G B | Dumitru-Daniel Dinu | 1-0 | 24 | Open |
| 1115 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 1 | Alexander Devaev | Harshavardhan G B | 1-0 | 51 | Open |
| 1116 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 11 | Harshavardhan G B | Rodrigo Vasquez Schroeder | 1-0 | 41 | Open |
| 1117 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 10 | Harshavardhan G B | Qingyu Yuan | 1-0 | 74 | Open |
| 1118 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 9 | Ivan Aldokhin | Harshavardhan G B | 0-1 | 63 | Open |
| 1119 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 8 | Martyn Kravtsiv | Harshavardhan G B | 1-0 | 25 | Open |
| 1120 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 7 | Harshavardhan G B | Nikita Khoroshev | 1-0 | 33 | Open |
| 1121 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 6 | Damir Ismagilov | Harshavardhan G B | 0-1 | 66 | Open |
| 1122 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 5 | Rasmus Svane | Harshavardhan G B | 1-0 | 39 | Open |
| 1123 | 2023-01-31 | Titled Tue 31st Jan Early | chess.com INT | 5 | Georgi Orlov | Harshavardhan G B | 1-0 | 35 | Open |
| 1124 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 4 | Harshavardhan G B | Evgenij Novikov | 1-0 | 44 | Open |
| 1125 | 2023-01-31 | Titled Tue 31st Jan Early | chess.com INT | 4 | Harshavardhan G B | Ashot Nadanian | 0-1 | 45 | Open |
| 1126 | 2023-01-31 | Titled Tue 31st Jan Early | chess.com INT | 3 | Stanoje Jovic | Harshavardhan G B | 0-1 | 82 | Open |
| 1127 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 3 | Harshavardhan G B | Steven Zierk | 0-1 | 56 | Open |
| 1128 | 2023-01-31 | Titled Tue 31st Jan Early | chess.com INT | 2 | Garv Gaur | Harshavardhan G B | 1-0 | 48 | Open |
| 1129 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 2 | Harshavardhan G B | Okan Bulgurlu | 1-0 | 42 | Open |
| 1130 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 1 | Tomas Kraus | Harshavardhan G B | 0-1 | 59 | Open |
| 1131 | 2023-01-31 | Titled Tue 31st Jan Early | chess.com INT | 1 | Juan Antonio Urbina Perez | Harshavardhan G B | 0-1 | 21 | Open |
| 1132 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 11 | Harshavardhan G B | Mariano Ortega Amarelle | 1-0 | 41 | Open |
| 1133 | 2023-01-31 | Titled Tue 31st Jan Late | chess.com INT | 10 | Harshavardhan G B | Maksim Chigaev | 0-1 | 52 | Open |
| 1134 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 9 | Harshavardhan G B | Dawid Janaszak | 1-0 | 103 | Open |
| 1135 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 8 | Rudik Makarian | Harshavardhan G B | 1-0 | 70 | Open |
| 1136 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 7 | Harshavardhan G B | Evgenij Shuvalov | 1-0 | 43 | Open |
| 1137 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 6 | Kacper Zochowski | Harshavardhan G B | 0-1 | 40 | Open |
| 1138 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 5 | Harshavardhan G B | Nikita Kuznecovs | 1-0 | 33 | Open |
| 1139 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 4 | Mikhail Golubev | Harshavardhan G B | 1-0 | 36 | Open |
| 1140 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 3 | Harshavardhan G B | Olexandr Bortnyk | 0-1 | 52 | Open |
| 1141 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 2 | Oliver Wartiovaara | Harshavardhan G B | 0-1 | 20 | Open |
| 1142 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 1 | Harshavardhan G B | Jose Joaquin Bas Mas | 1-0 | 63 | Open |
| 1143 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 11 | Shaaketh Sivakumar | Harshavardhan G B | 0-1 | 37 | Open |
| 1144 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 10 | Ray Robson | Harshavardhan G B | 1/2-1/2 | 32 | Open |
| 1145 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 9 | Harshavardhan G B | Dawid Janaszak | 1-0 | 45 | Open |
| 1146 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 8 | Mahdi Gholami Orimi | Harshavardhan G B | 1-0 | 39 | Open |
| 1147 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 7 | Tuna Ozates | Harshavardhan G B | 0-1 | 46 | Open |
| 1148 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 6 | Harshavardhan G B | Francisco Fiorito | 1-0 | 47 | Open |
| 1149 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 5 | Avital Boruchovsky | Harshavardhan G B | 1-0 | 36 | Open |
| 1150 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 4 | Attila Turzo | Harshavardhan G B | 0-1 | 38 | Open |
| 1151 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 3 | Harshavardhan G B | Anton Korobov | 0-1 | 29 | Open |
| 1152 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 2 | Makhsum Bozorov | Harshavardhan G B | 0-1 | 40 | Open |
| 1153 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 1 | Harshavardhan G B | Tommi Luukkonen | 1-0 | 31 | Open |
| 1154 | 2023-01-17 | Titled Tue 17th Jan Early | chess.com INT | 10 | Harshavardhan G B | Aleksandr Shimanov | 0-1 | 28 | Open |
| 1155 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 9 | Harshavardhan G B | Dashgyn Ibadov | 0-1 | 51 | Open |
| 1156 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 8 | Almas Rakhmatullaev | Harshavardhan G B | 1-0 | 38 | Open |
| 1157 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 7 | Harshavardhan G B | Dmitry Andreikin | 0-1 | 49 | Open |
| 1158 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 6 | Harshavardhan G B | Gata Kamsky | 1-0 | 52 | Open |
| 1159 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 5 | Santosh Gujrathi Vidit | Harshavardhan G B | 1/2-1/2 | 44 | Open |
| 1160 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 4 | Harshavardhan G B | Shamsiddin Vokhidov | 1-0 | 31 | Open |
| 1161 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 3 | Praggnanandhaa R | Harshavardhan G B | 0-1 | 77 | Open |
| 1162 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 2 | Armin Musovic | Harshavardhan G B | 0-1 | 52 | Open |
| 1163 | 2023-01-10 | Titled Tue 10th Jan Early | chess.com INT | 1 | Harshavardhan G B | Anatoly Donskov | 1-0 | 35 | Open |
| 1164 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 9 | Harshavardhan G B | Aleksandr Lenderman | 1/2-1/2 | 38 | Open |
| 1165 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 8 | Gata Kamsky | Harshavardhan G B | 0-1 | 63 | Open |
| 1166 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 7 | Ivan Yeletsky | Harshavardhan G B | 0-1 | 46 | Open |
| 1167 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 6 | Harshavardhan G B | Denis Lazavik | 1-0 | 75 | Open |
| 1168 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 5 | Harshavardhan G B | Viktor Maksimenko | 1-0 | 46 | Open |
| 1169 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 4 | Austin Mei | Harshavardhan G B | 0-1 | 48 | Open |
| 1170 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 3 | Harshavardhan G B | Elvin Wilson | 1-0 | 45 | Open |
| 1171 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 2 | Harshavardhan G B | Orest Vovk | 1/2-1/2 | 59 | Open |
| 1172 | 2023-01-03 | 59th ch-IND 2022-23 | New Delhi IND | 13.1 | S. Nitin | Harshavardhan G B | 1/2-1/2 | 50 | Open |
| 1173 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 10 | Harshavardhan G B | Renato Terry | 0-1 | 40 | Open |
| 1174 | 2023-01-02 | 59th ch-IND 2022-23 | New Delhi IND | 12.5 | Harshavardhan G B | Srihari L R | 1/2-1/2 | 110 | Open |
| 1175 | 2023-01-01 | 59th ch-IND 2022-23 | New Delhi IND | 11.14 | Jha Sriram | Harshavardhan G B | 0-1 | 36 | Open |
| 1176 | 2022-12-31 | 59th ch-IND 2022-23 | New Delhi IND | 10.14 | Harshavardhan G B | Soham Kamotra | 1/2-1/2 | 69 | Open |
| 1177 | 2022-12-30 | 59th ch-IND 2022-23 | New Delhi IND | 9.19 | Borgaonkar Akshay | Harshavardhan G B | 0-1 | 50 | Open |
| 1178 | 2022-12-29 | 59th ch-IND 2022-23 | New Delhi IND | 8.17 | Harshavardhan G B | Surendran N | 1/2-1/2 | 39 | Open |
| 1179 | 2022-12-28 | 59th ch-IND 2022-23 | New Delhi IND | 7.16 | Krishnan P. Saravana | Harshavardhan G B | 1/2-1/2 | 71 | Open |
| 1180 | 2022-12-27 | 59th ch-IND 2022-23 | New Delhi IND | 6.16 | Harshavardhan G B | Mohamed Anees M | 1/2-1/2 | 58 | Open |
| 1181 | 2022-12-26 | 59th ch-IND 2022-23 | New Delhi IND | 5.14 | V A V Rajesh | Harshavardhan G B | 1/2-1/2 | 10 | Open |
| 1182 | 2022-12-25 | 59th ch-IND 2022-23 | New Delhi IND | 4.2 | Harshavardhan G B | Abhijeet Gupta | 0-1 | 49 | Open |
| 1183 | 2022-12-24 | 59th ch-IND 2022-23 | New Delhi IND | 3.12 | Akshit Kumar J | Harshavardhan G B | 0-1 | 72 | Open |
| 1184 | 2022-12-23 | 59th ch-IND 2022-23 | New Delhi IND | 2.18 | Harshavardhan G B | M. Srinivasa Rao | 1-0 | 29 | Open |
| 1185 | 2022-12-22 | 59th ch-IND 2022-23 | New Delhi IND | 1.22 | Mithun Anand V | Harshavardhan G B | 0-1 | 46 | Open |
| 1186 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 9 | Harshavardhan G B | Ramil Sadykov | 1-0 | 52 | Open |
| 1187 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 8 | Alexey Sarana | Harshavardhan G B | 1-0 | 48 | Open |
| 1188 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 7 | Harshavardhan G B | Max N Turner | 1-0 | 35 | Open |
| 1189 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 6 | Karsten Hansch | Harshavardhan G B | 0-1 | 33 | Open |
| 1190 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 5 | Harshavardhan G B | Konstantin L. Kodinets | 1/2-1/2 | 94 | Open |
| 1191 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 4 | Harshavardhan G B | Maksim Omariev | 1-0 | 56 | Open |
| 1192 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 3 | Darius Viskelis | Harshavardhan G B | 0-1 | 39 | Open |
| 1193 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 11 | Mihnea Costachi | Harshavardhan G B | 1/2-1/2 | 53 | Open |
| 1194 | 2022-12-20 | Titled Tue 20th Dec Early | chess.com INT | 10 | Harshavardhan G B | Simon K Williams | 1-0 | 54 | Open |
| 1195 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 9 | Marcos Rodriguez Fontecha | Harshavardhan G B | 1-0 | 31 | Open |
| 1196 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 9 | Shamsiddin Vokhidov | Harshavardhan G B | 1-0 | 39 | Open |
| 1197 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 8 | Harshavardhan G B | Nadya Toncheva | 1/2-1/2 | 102 | Open |
| 1198 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 8 | Harshavardhan G B | Jens Hirneise | 1-0 | 40 | Open |
| 1199 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 7 | Nikolai Vlassov | Harshavardhan G B | 1/2-1/2 | 75 | Open |
| 1200 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 7 | Avi Harrison Kaplan | Harshavardhan G B | 0-1 | 117 | Open |
| 1201 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 6 | Mihailo Djokic | Harshavardhan G B | 0-1 | 62 | Open |
| 1202 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 6 | Sourath Biswas | Harshavardhan G B | 1-0 | 41 | Open |
| 1203 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 5 | Harshavardhan G B | Josue Araujo Sanchez | 0-1 | 53 | Open |
| 1204 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 5 | Harshavardhan G B | Matthias Bluebaum | 0-1 | 41 | Open |
| 1205 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 4 | Harshavardhan G B | Eline Roebers | 1-0 | 37 | Open |
| 1206 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 4 | Richard Bethke | Harshavardhan G B | 0-1 | 0 | Open |
| 1207 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 3 | Harshavardhan G B | Vincent Keymer | 0-1 | 37 | Open |
| 1208 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 3 | Daniel Rangel | Harshavardhan G B | 0-1 | 37 | Open |
| 1209 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 2 | Harshavardhan G B | Armin Farmani Anosheh | 1-0 | 29 | Open |
| 1210 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 2 | Harshavardhan G B | Wojciech Przybylski | 0-1 | 32 | Open |
| 1211 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 1 | Attila Jr. Forgacs | Harshavardhan G B | 0-1 | 47 | Open |
| 1212 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 1 | Elbek Jumanov | Harshavardhan G B | 0-1 | 24 | Open |
| 1213 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 11 | Harshavardhan G B | Jonathan Pein | 1-0 | 31 | Open |
| 1214 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 11 | Harshavardhan G B | Alexander Reprintsev | 1-0 | 33 | Open |
| 1215 | 2022-12-13 | Titled Tue 13th Dec Early | chess.com INT | 10 | Daniel Taboas Rodriguez | Harshavardhan G B | 0-1 | 37 | Open |
| 1216 | 2022-12-13 | Titled Tue 13th Dec Late | chess.com INT | 10 | Mihael Ankerst | Harshavardhan G B | 1/2-1/2 | 65 | Open |
| 1217 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 9 | Alexey Sarana | Harshavardhan G B | 1-0 | 44 | Open |
| 1218 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 8 | Koen Leenhouts | Harshavardhan G B | 0-1 | 52 | Open |
| 1219 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 7 | Harshavardhan G B | Nikolai Vlassov | 1-0 | 27 | Open |
| 1220 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 6 | Tom O`Gorman | Harshavardhan G B | 0-1 | 43 | Open |
| 1221 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 5 | Harshavardhan G B | Julian Estrada Nieto | 1-0 | 37 | Open |
| 1222 | 2022-12-06 | Titled Tue 6th Dec Early | chess.com INT | 5 | Harshavardhan G B | Anatoly Moskvin | 1-0 | 28 | Open |
| 1223 | 2022-12-06 | Titled Tue 6th Dec Early | chess.com INT | 4 | Harshavardhan G B | Michal Mazurkiewicz | 1-0 | 29 | Open |
| 1224 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 4 | Ruben Domingo Nunez | Harshavardhan G B | 1-0 | 39 | Open |
| 1225 | 2022-12-06 | Titled Tue 6th Dec Early | chess.com INT | 3 | Ruslan Kashtanov | Harshavardhan G B | 1-0 | 46 | Open |
| 1226 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 3 | Harshavardhan G B | Baadur Jobava | 0-1 | 50 | Open |
| 1227 | 2022-12-06 | Titled Tue 6th Dec Early | chess.com INT | 2 | Harshavardhan G B | Shelev Oberoi | 0-1 | 19 | Open |
| 1228 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 2 | Radoslaw Dzierzak | Harshavardhan G B | 0-1 | 27 | Open |
| 1229 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 1 | Harshavardhan G B | Michal Mazurkiewicz | 1-0 | 26 | Open |
| 1230 | 2022-12-06 | Titled Tue 6th Dec Early | chess.com INT | 1 | Asghar Golizadeh | Harshavardhan G B | 0-1 | 25 | Open |
| 1231 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 11 | Yuniesky Quesada Perez | Harshavardhan G B | 1-0 | 64 | Open |
| 1232 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 10 | Harshavardhan G B | Gnel Melikyan | 1-0 | 59 | Open |
| 1233 | 2022-11-25 | Asian Juniors 2022 | Tagaytay City PHI | 9.1 | Harshavardhan G B | Sugar Gan-Erdene | 1/2-1/2 | 31 | Open |
| 1234 | 2022-11-24 | Asian Juniors 2022 | Tagaytay City PHI | 8.1 | Eric Jr. LABOG | Harshavardhan G B | 0-1 | 53 | Open |
| 1235 | 2022-11-23 | Asian Juniors 2022 | Tagaytay City PHI | 7.1 | Harshavardhan G B | Utsab Chatterjee | 1-0 | 97 | Open |
| 1236 | 2022-11-22 | Asian Juniors 2022 | Tagaytay City PHI | 6.2 | Daniyal Sapenov | Harshavardhan G B | 1/2-1/2 | 57 | Open |
| 1237 | 2022-11-22 | Asian Juniors 2022 | Tagaytay City PHI | 5.1 | Harshavardhan G B | Neelash Saha | 1/2-1/2 | 38 | Open |
| 1238 | 2022-11-21 | Asian Juniors 2022 | Tagaytay City PHI | 4.2 | Avinash Ramesh | Harshavardhan G B | 0-1 | 45 | Open |
| 1239 | 2022-11-20 | Asian Juniors 2022 | Tagaytay City PHI | 3.3 | Harshavardhan G B | Eldiyar Orozbaev | 1-0 | 42 | Open |
| 1240 | 2022-11-20 | Asian Juniors 2022 | Tagaytay City PHI | 2.2 | Raahul V S | Harshavardhan G B | 1/2-1/2 | 35 | Open |
| 1241 | 2022-11-19 | Asian Juniors 2022 | Tagaytay City PHI | 1.2 | Harshavardhan G B | Dau Khuong Duy | 1-0 | 25 | Open |
| 1242 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 9 | Mukhiddin Madaminov | Harshavardhan G B | 1-0 | 86 | Open |
| 1243 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 9 | Michael Klenburg | Harshavardhan G B | 0-1 | 35 | Open |
| 1244 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 8 | Harshavardhan G B | Danilo Besedes | 0-1 | 88 | Open |
| 1245 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 8 | Harshavardhan G B | Edgard Vinicius Zanette | 1-0 | 46 | Open |
| 1246 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 7 | Maksim Chigaev | Harshavardhan G B | 1-0 | 59 | Open |
| 1247 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 7 | Jose Carlos Ibarra Jerez | Harshavardhan G B | 1-0 | 20 | Open |
| 1248 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 6 | Harshavardhan G B | Gawain C B Maroroa Jones | 1/2-1/2 | 63 | Open |
| 1249 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 6 | Dmitry Gurevich | Harshavardhan G B | 0-1 | 34 | Open |
| 1250 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 5 | David Paravyan | Harshavardhan G B | 0-1 | 0 | Open |
| 1251 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 5 | Harshavardhan G B | Daniel Taboas Rodriguez | 1-0 | 26 | Open |
| 1252 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 4 | Harshavardhan G B | Alberto Santos Flores | 1-0 | 37 | Open |
| 1253 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 4 | Baadur Jobava | Harshavardhan G B | 1-0 | 59 | Open |
| 1254 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 3 | Harshavardhan G B | V Pranav | 0-1 | 64 | Open |
| 1255 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 3 | Harshavardhan G B | Jeffery Xiong | 1/2-1/2 | 51 | Open |
| 1256 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 2 | Andrew Brown | Harshavardhan G B | 0-1 | 53 | Open |
| 1257 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 2 | Harshavardhan G B | Erik Ronka | 1-0 | 44 | Open |
| 1258 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 1 | Ankush Khandelwal | Harshavardhan G B | 0-1 | 27 | Open |
| 1259 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 1 | Harshavardhan G B | Rodrigo Roman | 1-0 | 38 | Open |
| 1260 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 11 | Alexei Gubajdullin | Harshavardhan G B | 1-0 | 40 | Open |
| 1261 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 11 | Ekaterina Goltseva | Harshavardhan G B | 1-0 | 37 | Open |
| 1262 | 2022-11-15 | Titled Tue 15th Nov Early | chess.com INT | 10 | Harshavardhan G B | Azat Gabdrakhmanov | 0-1 | 45 | Open |
| 1263 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 10 | Harshavardhan G B | Alexey Averjanov | 1-0 | 52 | Open |
| 1264 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 9 | Harshavardhan G B | Sergei Zhigalko | 1/2-1/2 | 48 | Open |
| 1265 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 8 | Matthias Bluebaum | Harshavardhan G B | 1-0 | 30 | Open |
| 1266 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 7 | Nils Grandelius | Harshavardhan G B | 0-1 | 52 | Open |
| 1267 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 6 | Harshavardhan G B | Aleksandr Shimanov | 1-0 | 37 | Open |
| 1268 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 5 | Aaditya Dhingra | Harshavardhan G B | 0-1 | 40 | Open |
| 1269 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 4 | Harshavardhan G B | Daniel Taboas Rodriguez | 1/2-1/2 | 38 | Open |
| 1270 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 3 | Dmitrij Kollars | Harshavardhan G B | 1-0 | 57 | Open |
| 1271 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 2 | Harshavardhan G B | Hrant Melkumyan | 1/2-1/2 | 89 | Open |
| 1272 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 1 | Harshavardhan G B | Mikhail Chernov | 1-0 | 41 | Open |
| 1273 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 14 | Balazs Csonka | Harshavardhan G B | 0-1 | 25 | Open |
| 1274 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 13 | Harshavardhan G B | Pavel Salman | 1-0 | 57 | Open |
| 1275 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 12 | Harshavardhan G B | Christopher Woojin Yoo | 0-1 | 56 | Open |
| 1276 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 11 | Kirill Klukin | Harshavardhan G B | 0-1 | 74 | Open |
| 1277 | 2022-11-12 | chess.com SpeedChess Q2Sw | chess.com INT | 10 | Shamsiddin Vokhidov | Harshavardhan G B | 1-0 | 36 | Open |
| 1278 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 9 | Artem Odegov | Harshavardhan G B | 0-1 | 32 | Open |
| 1279 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 8 | Harshavardhan G B | Damian Lewtak | 1-0 | 67 | Open |
| 1280 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 7 | Samuel Sevian | Harshavardhan G B | 1-0 | 42 | Open |
| 1281 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 6 | Harshavardhan G B | Benjamin Bok | 0-1 | 50 | Open |
| 1282 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 5 | Mikhail Kazakov | Harshavardhan G B | 0-1 | 52 | Open |
| 1283 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 4 | Harshavardhan G B | Matthias Bluebaum | 0-1 | 59 | Open |
| 1284 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 3 | Sreyas Payyappat | Harshavardhan G B | 0-1 | 58 | Open |
| 1285 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 2 | Harshavardhan G B | Mikayel Rostomyan | 1-0 | 34 | Open |
| 1286 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 1 | Vladimir Fedoseev | Harshavardhan G B | 1-0 | 46 | Open |
| 1287 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 14 | Harshavardhan G B | Rohith Krishna S | 1/2-1/2 | 78 | Open |
| 1288 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 13 | Harshavardhan G B | Viacheslav Mikhailov | 0-1 | 41 | Open |
| 1289 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 12 | Frederik Svane | Harshavardhan G B | 1-0 | 21 | Open |
| 1290 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 11 | Dariusz Swiercz | Harshavardhan G B | 0-1 | 66 | Open |
| 1291 | 2022-11-10 | chess.com SpeedChess Q1Sw | chess.com INT | 10 | Harshavardhan G B | Guha Mitrabha | 0-1 | 53 | Open |
| 1292 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 9 | Harshavardhan G B | Aleksandr Shimanov | 1-0 | 78 | Open |
| 1293 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 8 | Sergei Zhigalko | Harshavardhan G B | 1-0 | 16 | Open |
| 1294 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 7 | Harshavardhan G B | Alexander Donchenko | 1-0 | 59 | Open |
| 1295 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 6 | Gawain C B Maroroa Jones | Harshavardhan G B | 1/2-1/2 | 85 | Open |
| 1296 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 5 | Benjamin Bok | Harshavardhan G B | 0-1 | 44 | Open |
| 1297 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 4 | Harshavardhan G B | Franciszek Sernecki | 1-0 | 85 | Open |
| 1298 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 3 | Harshavardhan G B | Krishnan P. Saravana | 1-0 | 47 | Open |
| 1299 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 2 | Nafisa Muminova | Harshavardhan G B | 0-1 | 36 | Open |
| 1300 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 11 | Vladislav Artemiev | Harshavardhan G B | 1-0 | 52 | Open |
| 1301 | 2022-11-08 | Titled Tue 8th Nov Early | chess.com INT | 10 | Harshavardhan G B | Evgeny Postny | 1-0 | 61 | Open |
| 1302 | 2022-11-03 | 19th Asian Continental | Delhi IND | 9.24 | Saidakbar Saydaliev | Harshavardhan G B | 1/2-1/2 | 48 | Open |
| 1303 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 9.15 | Harshavardhan G B | Garg Aradhya | 1-0 | 66 | Open |
| 1304 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 8.19 | Krishnan P. Saravana | Harshavardhan G B | 0-1 | 53 | Open |
| 1305 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 7.13 | Nodirbek Yakubboev | Harshavardhan G B | 1-0 | 101 | Open |
| 1306 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 6.21 | Harshavardhan G B | Tsegmed Batchuluun | 1-0 | 42 | Open |
| 1307 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 5.13 | Harshavardhan G B | Yusup Atabayev | 0-1 | 41 | Open |
| 1308 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 4.13 | V Pranav | Harshavardhan G B | 1/2-1/2 | 60 | Open |
| 1309 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 3.19 | Harshavardhan G B | Sundar M. Shyam | 1-0 | 36 | Open |
| 1310 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 2.37 | Ayush Sharma | Harshavardhan G B | 0-1 | 31 | Open |
| 1311 | 2022-11-03 | Asian Continental Blitz | Delhi IND | 1.1 | Harshavardhan G B | Murali Karthikeyan | 0-1 | 70 | Open |
| 1312 | 2022-11-02 | 19th Asian Continental | Delhi IND | 8.14 | Harshavardhan G B | Rinat Jumabayev | 0-1 | 42 | Open |
| 1313 | 2022-11-01 | 19th Asian Continental | Delhi IND | 7.28 | Albert Winkelman | Harshavardhan G B | 0-1 | 41 | Open |
| 1314 | 2022-10-31 | 19th Asian Continental | Delhi IND | 6.2 | Harshavardhan G B | Pa Iniyan | 1/2-1/2 | 58 | Open |
| 1315 | 2022-10-30 | 19th Asian Continental | Delhi IND | 5.33 | Mohapatra Sidhant | Harshavardhan G B | 0-1 | 37 | Open |
| 1316 | 2022-10-29 | 19th Asian Continental | Delhi IND | 4.34 | Harshavardhan G B | Jain Kashish Manoj | 1/2-1/2 | 80 | Open |
| 1317 | 2022-10-28 | 19th Asian Continental | Delhi IND | 3.37 | Avinash Ramesh | Harshavardhan G B | 1/2-1/2 | 63 | Open |
| 1318 | 2022-10-27 | 19th Asian Continental | Delhi IND | 2.41 | Harshavardhan G B | Garg Aradhya | 1/2-1/2 | 74 | Open |
| 1319 | 2022-10-26 | 19th Asian Continental | Delhi IND | 1.2 | Narayanan S L | Harshavardhan G B | 1-0 | 49 | Open |
| 1320 | 2022-10-22 | 59th World Juniors 2022 | Cala Gonone ITA | 11.29 | Harshavardhan G B | Roy Vagman | 1-0 | 45 | Open |
| 1321 | 2022-10-21 | 59th World Juniors 2022 | Cala Gonone ITA | 10.22 | Rohith Krishna S | Harshavardhan G B | 1-0 | 58 | Open |
| 1322 | 2022-10-20 | 59th World Juniors 2022 | Cala Gonone ITA | 9.12 | Harshavardhan G B | Luka Budisavljevic | 0-1 | 25 | Open |
| 1323 | 2022-10-19 | 59th World Juniors 2022 | Cala Gonone ITA | 8.12 | Felix Blohberger | Harshavardhan G B | 1/2-1/2 | 79 | Open |
| 1324 | 2022-10-18 | 59th World Juniors 2022 | Cala Gonone ITA | 7.24 | Harshavardhan G B | Kirill Chukavin | 1-0 | 56 | Open |
| 1325 | 2022-10-16 | 59th World Juniors 2022 | Cala Gonone ITA | 6.31 | Albert Winkelman | Harshavardhan G B | 0-1 | 35 | Open |
| 1326 | 2022-10-15 | 59th World Juniors 2022 | Cala Gonone ITA | 5.42 | Harshavardhan G B | Niccolo` Casadio | 1-0 | 48 | Open |
| 1327 | 2022-10-14 | 59th World Juniors 2022 | Cala Gonone ITA | 4.31 | Aldiyar Ansat | Harshavardhan G B | 1-0 | 37 | Open |
| 1328 | 2022-10-13 | 59th World Juniors 2022 | Cala Gonone ITA | 3.28 | Harshavardhan G B | Sterre Dauw | 1/2-1/2 | 60 | Open |
| 1329 | 2022-10-13 | 59th World Juniors 2022 | Cala Gonone ITA | 2.1 | Andrey Esipenko | Harshavardhan G B | 1-0 | 64 | Open |
| 1330 | 2022-10-12 | 59th World Juniors 2022 | Cala Gonone ITA | 1.36 | Harshavardhan G B | Milan A Gagic | 1-0 | 35 | Open |
| 1331 | 2022-09-28 | Chhattisgarh CM Masters | Raipur IND | 10.4 | Harshavardhan G B | Sundar M. Shyam | 0-1 | 47 | Open |
| 1332 | 2022-09-27 | Chhattisgarh CM Masters | Raipur IND | 9.1 | Panesar Vedant | Harshavardhan G B | 0-1 | 50 | Open |
| 1333 | 2022-09-26 | Chhattisgarh CM Masters | Raipur IND | 8.9 | Harshavardhan G B | S. Nitin | 1/2-1/2 | 60 | Open |
| 1334 | 2022-09-25 | Chhattisgarh CM Masters | Raipur IND | 7.3 | Aronyak Ghosh | Harshavardhan G B | 1/2-1/2 | 44 | Open |
| 1335 | 2022-09-24 | Chhattisgarh CM Masters | Raipur IND | 6.11 | Harshavardhan G B | Divya Deshmukh | 1-0 | 78 | Open |
| 1336 | 2022-09-23 | Chhattisgarh CM Masters | Raipur IND | 5.2 | Boris Savchenko | Harshavardhan G B | 1-0 | 45 | Open |
| 1337 | 2022-09-22 | Chhattisgarh CM Masters | Raipur IND | 4.1 | Harshavardhan G B | Garg Aradhya | 1-0 | 62 | Open |
| 1338 | 2022-09-21 | Chhattisgarh CM Masters | Raipur IND | 3.9 | Arjun Tiwari | Harshavardhan G B | 1/2-1/2 | 68 | Open |
| 1339 | 2022-09-20 | Chhattisgarh CM Masters | Raipur IND | 2.14 | Harshavardhan G B | Dhananjay S | 1-0 | 41 | Open |
| 1340 | 2022-09-19 | Chhattisgarh CM Masters | Raipur IND | 1.18 | Harshit Pawar | Harshavardhan G B | 0-1 | 36 | Open |
| 1341 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 9 | Harshavardhan G B | Umid Aslanov | 0-1 | 62 | Open |
| 1342 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 8 | A.R. Saleh Salem | Harshavardhan G B | 1-0 | 34 | Open |
| 1343 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 7 | Harshavardhan G B | Khazar Babazada | 1-0 | 50 | Open |
| 1344 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 6 | Harshavardhan G B | Lkhagvajamts Ochirbat | 1-0 | 29 | Open |
| 1345 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 5 | Ryan Hamley | Harshavardhan G B | 0-1 | 19 | Open |
| 1346 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 4 | Lucas Di Nicolantonio | Harshavardhan G B | 1/2-1/2 | 61 | Open |
| 1347 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 3 | Harshavardhan G B | Gata Kamsky | 0-1 | 71 | Open |
| 1348 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 2 | Harshavardhan G B | Jose Camacho Collados | 1-0 | 44 | Open |
| 1349 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 1 | Evgeny V. Melikhov | Harshavardhan G B | 0-1 | 48 | Open |
| 1350 | 2022-08-30 | Titled Tue 30th Aug Early | chess.com INT | 10 | Harshavardhan G B | Alexei Gubajdullin | 0-1 | 31 | Open |
| 1351 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 9 | Artem Omelja | Harshavardhan G B | 0-1 | 53 | Open |
| 1352 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 8 | Harshavardhan G B | Viacheslav Malyi | 1-0 | 52 | Open |
| 1353 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 7 | Liam Putnam | Harshavardhan G B | 1/2-1/2 | 116 | Open |
| 1354 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 6 | Harshavardhan G B | Mark L Hebden | 0-1 | 41 | Open |
| 1355 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 5 | Simon Lamaze | Harshavardhan G B | 1-0 | 77 | Open |
| 1356 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 4 | Harshavardhan G B | Aleksandr Lenderman | 0-1 | 49 | Open |
| 1357 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 3 | Bogdan-Daniel Deac | Harshavardhan G B | 0-1 | 48 | Open |
| 1358 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 2 | Zehn Nasir | Harshavardhan G B | 0-1 | 73 | Open |
| 1359 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 1 | Harshavardhan G B | Pedro Ramon Martinez Reyes | 1-0 | 45 | Open |
| 1360 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 11 | Haoxiang Jia | Harshavardhan G B | 1/2-1/2 | 59 | Open |
| 1361 | 2022-08-23 | Titled Tue 23rd Aug Early | chess.com INT | 10 | Harshavardhan G B | Aleksander Hnydiuk | 1-0 | 36 | Open |
| 1362 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 9 | Harshavardhan G B | Mohamed Ezat | 1-0 | 36 | Open |
| 1363 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 8 | Hayk Mirimanian | Harshavardhan G B | 0-1 | 44 | Open |
| 1364 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 7 | Koby Kalavannan | Harshavardhan G B | 1-0 | 38 | Open |
| 1365 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 7 | Harshavardhan G B | Justin Chen | 0-1 | 62 | Open |
| 1366 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 6 | Mikhail Demidov | Harshavardhan G B | 1-0 | 48 | Open |
| 1367 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 6 | Harshavardhan G B | Wojciech Przybylski | 0-1 | 35 | Open |
| 1368 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 5 | Harshavardhan G B | Gary Leschinsky | 1-0 | 33 | Open |
| 1369 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 5 | Mikhail Golubev | Harshavardhan G B | 0-1 | 58 | Open |
| 1370 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 4 | Tuna Ozates | Harshavardhan G B | 0-1 | 39 | Open |
| 1371 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 4 | Harshavardhan G B | Tanitoluwa Adewumi | 0-1 | 64 | Open |
| 1372 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 3 | Eric Hansen | Harshavardhan G B | 1-0 | 48 | Open |
| 1373 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 3 | Harshavardhan G B | A.R. Saleh Salem | 0-1 | 81 | Open |
| 1374 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 2 | Pedro Ramon Martinez Reyes | Harshavardhan G B | 0-1 | 29 | Open |
| 1375 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 2 | Harshavardhan G B | Maksim Omariev | 1-0 | 66 | Open |
| 1376 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 1 | Harshavardhan G B | Artem Sadovsky | 1-0 | 31 | Open |
| 1377 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 1 | Yuri Korsunsky | Harshavardhan G B | 0-1 | 34 | Open |
| 1378 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 11 | Harshavardhan G B | Denis Lazavik | 0-1 | 36 | Open |
| 1379 | 2022-08-16 | Titled Tue 16th Aug Early | chess.com INT | 10 | Alexei Gubajdullin | Harshavardhan G B | 0-1 | 44 | Open |
| 1380 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 9 | Viktor Romanchuk | Harshavardhan G B | 1-0 | 53 | Open |
| 1381 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 8 | Lazaro Lorenzo De La Riva | Harshavardhan G B | 0-1 | 59 | Open |
| 1382 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 7 | Harshavardhan G B | Eric Rosen | 0-1 | 77 | Open |
| 1383 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 6 | Harshavardhan G B | Vahe Danielyan | 1-0 | 33 | Open |
| 1384 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 5 | Alexandra Zherebtsova | Harshavardhan G B | 0-1 | 29 | Open |
| 1385 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 4 | Harshavardhan G B | Aleksandra Tarnowska | 1-0 | 33 | Open |
| 1386 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 3 | Harshavardhan G B | William Graif | 0-1 | 74 | Open |
| 1387 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 2 | Lucas Di Nicolantonio | Harshavardhan G B | 1-0 | 35 | Open |
| 1388 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 1 | Harshavardhan G B | Joaquin Fiorito | 1-0 | 23 | Open |
| 1389 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 11 | Harshavardhan G B | Humberto L. Blanco Ronquillo | 1-0 | 39 | Open |
| 1390 | 2022-08-09 | Titled Tue 9th Aug Late | chess.com INT | 10 | Harshavardhan G B | R. Premnath | 1-0 | 66 | Open |
| 1391 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 9 | Harsha Bharathakoti | Harshavardhan G B | 1-0 | 48 | Open |
| 1392 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 9 | Harshavardhan G B | Nitai Leve | 1-0 | 25 | Open |
| 1393 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 8 | Ivan Martic | Harshavardhan G B | 1/2-1/2 | 56 | Open |
| 1394 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 8 | Harshavardhan G B | Konstantin Begunov | 1-0 | 25 | Open |
| 1395 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 7 | Yotam Shohat | Harshavardhan G B | 1-0 | 70 | Open |
| 1396 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 7 | Harshavardhan G B | Anna Gvanceladze | 1-0 | 49 | Open |
| 1397 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 6 | Nadya Toncheva | Harshavardhan G B | 0-1 | 30 | Open |
| 1398 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 6 | Harshavardhan G B | Vugar Rasulov | 0-1 | 50 | Open |
| 1399 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 5 | Arman Subaste | Harshavardhan G B | 1-0 | 36 | Open |
| 1400 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 5 | Harshavardhan G B | Jerzy Jesus Perez Leiva | 1-0 | 65 | Open |
| 1401 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 4 | Christopher Woojin Yoo | Harshavardhan G B | 1-0 | 26 | Open |
| 1402 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 4 | Harshavardhan G B | Orest Vovk | 1-0 | 55 | Open |
| 1403 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 3 | Christian Silvestre | Harshavardhan G B | 0-1 | 65 | Open |
| 1404 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 3 | Donald Johnson | Harshavardhan G B | 0-1 | 35 | Open |
| 1405 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 2 | Harshavardhan G B | Adan Rios Escobar | 1-0 | 56 | Open |
| 1406 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 2 | Harshavardhan G B | Vsevolod Ovchinnikov | 1-0 | 31 | Open |
| 1407 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 1 | Pedro Ramon Martinez Reyes | Harshavardhan G B | 1-0 | 40 | Open |
| 1408 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 1 | Adrian Gschnitzer | Harshavardhan G B | 0-1 | 48 | Open |
| 1409 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 11 | Harshavardhan G B | Rene Humberto Perera Alfonso | 1-0 | 68 | Open |
| 1410 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 11 | Gata Kamsky | Harshavardhan G B | 1-0 | 80 | Open |
| 1411 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 10 | Karina Ambartsumova | Harshavardhan G B | 0-1 | 44 | Open |
| 1412 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 10 | Harshavardhan G B | Krzysztof Jakubowski | 1-0 | 30 | Open |
| 1413 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 9 | Martyn Kravtsiv | Harshavardhan G B | 1-0 | 30 | Open |
| 1414 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 8 | Harshavardhan G B | Adam Kozak | 1-0 | 30 | Open |
| 1415 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 7 | Daniil Postnikov | Harshavardhan G B | 0-1 | 43 | Open |
| 1416 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 6 | Harshavardhan G B | Ruben Gideon Koellner | 1-0 | 41 | Open |
| 1417 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 5 | Eric Hansen | Harshavardhan G B | 1-0 | 33 | Open |
| 1418 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 4 | Harshavardhan G B | Yuri Kozin | 1-0 | 42 | Open |
| 1419 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 3 | Steven Zierk | Harshavardhan G B | 1-0 | 72 | Open |
| 1420 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 2 | Nicholas Ladan | Harshavardhan G B | 0-1 | 28 | Open |
| 1421 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 1 | Harshavardhan G B | Ansh M Shah | 1-0 | 24 | Open |
| 1422 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 11 | Harshavardhan G B | Juan Plazuelo Pascual | 1-0 | 55 | Open |
| 1423 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 10 | Harshavardhan G B | Taha Ozkan | 1-0 | 36 | Open |
| 1424 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 9 | Maksim Omariev | Harshavardhan G B | 0-1 | 24 | Open |
| 1425 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 9 | Harshavardhan G B | Eray Kilic | 1-0 | 44 | Open |
| 1426 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 8 | Harshavardhan G B | Yuniesky Quesada Perez | 1/2-1/2 | 53 | Open |
| 1427 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 8 | Harshavardhan G B | Oskar Wieczorek | 1-0 | 26 | Open |
| 1428 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 7 | Kelvin Antonio Sanchez Alvares | Harshavardhan G B | 0-1 | 39 | Open |
| 1429 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 7 | Harshavardhan G B | Martyn Kravtsiv | 1/2-1/2 | 44 | Open |
| 1430 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 6 | Eric Hansen | Harshavardhan G B | 1/2-1/2 | 85 | Open |
| 1431 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 6 | Harshavardhan G B | Viktor Romanchuk | 0-1 | 28 | Open |
| 1432 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 5 | Harshavardhan G B | Juan Antonio Urbina Perez | 1-0 | 34 | Open |
| 1433 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 5 | Harshavardhan G B | Jesper Morch Lauridsen | 1-0 | 37 | Open |
| 1434 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 4 | Gellert Karacsonyi | Harshavardhan G B | 1-0 | 58 | Open |
| 1435 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 4 | Terry Luo | Harshavardhan G B | 0-1 | 38 | Open |
| 1436 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 3 | Roy Vagman | Harshavardhan G B | 0-1 | 88 | Open |
| 1437 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 3 | Harshavardhan G B | Hans Moke Niemann | 0-1 | 70 | Open |
| 1438 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 2 | Harshavardhan G B | Miguel Antonio Neto Silva | 1-0 | 58 | Open |
| 1439 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 2 | Nitai Leve | Harshavardhan G B | 0-1 | 32 | Open |
| 1440 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 1 | Pavel Chernomordik | Harshavardhan G B | 1/2-1/2 | 60 | Open |
| 1441 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 1 | Harshavardhan G B | Rudi Olenik Campa | 1-0 | 100 | Open |
| 1442 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 11 | Alexandra Kosteniuk | Harshavardhan G B | 0-1 | 37 | Open |
| 1443 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 11 | Leon Livaic | Harshavardhan G B | 1-0 | 60 | Open |
| 1444 | 2022-07-19 | Titled Tue 19th Jul Late | chess.com INT | 10 | Christopher Woojin Yoo | Harshavardhan G B | 0-1 | 40 | Open |
| 1445 | 2022-07-19 | Titled Tue 19th Jul Early | chess.com INT | 10 | Harshavardhan G B | Valentina Gunina | 0-1 | 27 | Open |
| 1446 | 2022-07-16 | 15th Paracin Open A 2022 | Paracin SRB | 9.1 | Zisis Tsaknakis | Harshavardhan G B | 0-1 | 42 | Open |
| 1447 | 2022-07-15 | 15th Paracin Open A 2022 | Paracin SRB | 8.18 | Khagan Ahmad | Harshavardhan G B | 0-1 | 59 | Open |
| 1448 | 2022-07-14 | 15th Paracin Open A 2022 | Paracin SRB | 7.7 | Harshavardhan G B | Alisher Suleymenov | 0-1 | 53 | Open |
| 1449 | 2022-07-13 | 15th Paracin Open A 2022 | Paracin SRB | 6.8 | Nitish Belurkar | Harshavardhan G B | 1/2-1/2 | 32 | Open |
| 1450 | 2022-07-12 | 15th Paracin Open A 2022 | Paracin SRB | 5.8 | Harshavardhan G B | Raymond Song | 1-0 | 30 | Open |
| 1451 | 2022-07-11 | 15th Paracin Open A 2022 | Paracin SRB | 4.6 | Harshavardhan G B | V Pranav | 1/2-1/2 | 75 | Open |
| 1452 | 2022-07-06 | Serbia Open 2022 | Novi Sad SRB | 9.17 | Harshavardhan G B | Karthik Venkataraman | 1/2-1/2 | 85 | Open |
| 1453 | 2022-07-05 | Serbia Open 2022 | Novi Sad SRB | 8.31 | Raja Harshit | Harshavardhan G B | 0-1 | 34 | Open |
| 1454 | 2022-07-04 | Serbia Open 2022 | Novi Sad SRB | 7.29 | Harshavardhan G B | Sandipan Chanda | 1/2-1/2 | 38 | Open |
| 1455 | 2022-07-03 | Serbia Open 2022 | Novi Sad SRB | 6.2 | Milos Perunovic | Harshavardhan G B | 1/2-1/2 | 43 | Open |
| 1456 | 2022-07-02 | Serbia Open 2022 | Novi Sad SRB | 5.3 | Harshavardhan G B | Leon Luke Mendonca | 1-0 | 57 | Open |
| 1457 | 2022-06-30 | Serbia Open 2022 | Novi Sad SRB | 3.28 | Harshavardhan G B | Aditya Mittal | 0-1 | 55 | Open |
| 1458 | 2022-06-19 | 13th Dolomiti Open 2022 | Forni di Sopra ITA | 9.5 | Ivano Ceschia | Harshavardhan G B | 0-1 | 27 | Open |
| 1459 | 2022-06-18 | 13th Dolomiti Open 2022 | Forni di Sopra ITA | 8.3 | Harshavardhan G B | Daniel Dardha | 0-1 | 28 | Open |
| 1460 | 2022-06-17 | 13th Dolomiti Open 2022 | Forni di Sopra ITA | 7.3 | Harshavardhan G B | Prraneeth Vuppala | 1/2-1/2 | 44 | Open |
| 1461 | 2022-06-16 | 13th Dolomiti Open 2022 | Forni di Sopra ITA | 6.1 | Luca Jr Moroni | Harshavardhan G B | 1-0 | 55 | Open |
| 1462 | 2022-06-15 | 13th Dolomiti Open 2022 | Forni di Sopra ITA | 5.3 | Harshavardhan G B | Oleg Korneev | 1-0 | 45 | Open |
| 1463 | 2022-06-14 | 13th Dolomiti Open 2022 | Forni di Sopra ITA | 4.1 | Vitaliy Bernadskiy | Harshavardhan G B | 1/2-1/2 | 41 | Open |
| 1464 | 2022-06-14 | 13th Dolomiti Open 2022 | Forni di Sopra ITA | 3.4 | Harshavardhan G B | Dragos Ceres | 1-0 | 64 | Open |
| 1465 | 2022-06-14 | FSGM June 2022 | Budapest HUN | 10.1 | Harshavardhan G B | Valeriy Neverov | 1/2-1/2 | 55 | Open |
| 1466 | 2022-06-13 | FSGM June 2022 | Budapest HUN | 9.1 | David Berczes | Harshavardhan G B | 0-1 | 49 | Open |
| 1467 | 2022-06-13 | 13th Dolomiti Open 2022 | Forni di Sopra ITA | 2.3 | Pier Luigi Basso | Harshavardhan G B | 1/2-1/2 | 75 | Open |
| 1468 | 2022-06-12 | FSGM June 2022 | Budapest HUN | 8.1 | Harshavardhan G B | Lajos Seres | 1/2-1/2 | 39 | Open |
| 1469 | 2022-06-11 | FSGM June 2022 | Budapest HUN | 7.1 | Aditya Vikram Paul | Harshavardhan G B | 1/2-1/2 | 42 | Open |
| 1470 | 2022-06-10 | FSGM June 2022 | Budapest HUN | 6.1 | Harshavardhan G B | Zlatko Ilincic | 0-1 | 58 | Open |
| 1471 | 2022-06-08 | FSGM June 2022 | Budapest HUN | 5.1 | Valeriy Neverov | Harshavardhan G B | 1-0 | 33 | Open |
| 1472 | 2022-06-07 | FSGM June 2022 | Budapest HUN | 4.1 | Harshavardhan G B | David Berczes | 1/2-1/2 | 33 | Open |
| 1473 | 2022-06-06 | FSGM June 2022 | Budapest HUN | 3.1 | Lajos Seres | Harshavardhan G B | 1/2-1/2 | 60 | Open |
| 1474 | 2022-06-05 | FSGM June 2022 | Budapest HUN | 2.1 | Harshavardhan G B | Aditya Vikram Paul | 1-0 | 28 | Open |
| 1475 | 2022-06-04 | FSGM June 2022 | Budapest HUN | 1.1 | Zlatko Ilincic | Harshavardhan G B | 0-1 | 39 | Open |
| 1476 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 9 | Jegor Lashkin | Harshavardhan G B | 1-0 | 54 | Open |
| 1477 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 8 | Evgenij Shuvalov | Harshavardhan G B | 0-1 | 60 | Open |
| 1478 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 7 | Harshavardhan G B | Jules Moussard | 0-1 | 56 | Open |
| 1479 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 6 | Harshavardhan G B | Tangi Migot | 1-0 | 52 | Open |
| 1480 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 5 | Bardiya Daneshvar | Harshavardhan G B | 1-0 | 46 | Open |
| 1481 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 4 | Wojciech Przybylski | Harshavardhan G B | 0-1 | 43 | Open |
| 1482 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 3 | Harshavardhan G B | Alexander Zlatin | 1-0 | 30 | Open |
| 1483 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 2 | Diana Lomaia | Harshavardhan G B | 0-1 | 54 | Open |
| 1484 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 1 | Harshavardhan G B | Ege Danaci | 0-1 | 42 | Open |
| 1485 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 11 | Harshavardhan G B | Michal Redzisz | 1-0 | 53 | Open |
| 1486 | 2022-05-10 | Titled Tue 10th May Early | chess.com INT | 10 | Harshavardhan G B | Umid Aslanov | 1-0 | 40 | Open |
| 1487 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 9 | Jun Ying Tan | Harshavardhan G B | 0-1 | 37 | Open |
| 1488 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 8 | Harshavardhan G B | Benik Agasarov | 1-0 | 60 | Open |
| 1489 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 7 | Harshavardhan G B | Tahsin Tajwar Zia | 1-0 | 62 | Open |
| 1490 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 6 | Christian Stevens | Harshavardhan G B | 1-0 | 58 | Open |
| 1491 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 5 | Harshavardhan G B | Alban Delorme | 1-0 | 14 | Open |
| 1492 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 4 | Harshavardhan G B | Mohammad Mohammadian | 1-0 | 33 | Open |
| 1493 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 3 | Kamil Warchol | Harshavardhan G B | 1-0 | 61 | Open |
| 1494 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 2 | Harshavardhan G B | Jose Joaquin Bas Mas | 0-1 | 47 | Open |
| 1495 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 1 | Shane Melaugh | Harshavardhan G B | 1/2-1/2 | 43 | Open |
| 1496 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 11 | Jun Zhao | Harshavardhan G B | 1/2-1/2 | 30 | Open |
| 1497 | 2022-05-03 | Titled Tue 3rd May Early | chess.com INT | 10 | Harshavardhan G B | Read Samadov | 1-0 | 47 | Open |
| 1498 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 9 | Harshavardhan G B | Grigoriy Oparin | 1-0 | 63 | Open |
| 1499 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 8 | Harshavardhan G B | Antoni Kozak | 1-0 | 63 | Open |
| 1500 | 2022-04-26 | Titled Tue 26th Apr Late | chess.com INT | 7 | Harshavardhan G B | Mauri Lehtosaari | 0-1 | 84 | Open |
| 1501 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 7 | Nodirbek Abdusattorov | Harshavardhan G B | 1-0 | 65 | Open |
| 1502 | 2022-04-26 | Titled Tue 26th Apr Late | chess.com INT | 6 | Ronan Le Goff | Harshavardhan G B | 1-0 | 73 | Open |
| 1503 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 6 | Harshavardhan G B | Sanan Sjugirov | 1-0 | 21 | Open |
| 1504 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 5 | Harshavardhan G B | Viktor Skliarov | 1-0 | 40 | Open |
| 1505 | 2022-04-26 | Titled Tue 26th Apr Late | chess.com INT | 5 | Viktor Skliarov | Harshavardhan G B | 0-1 | 33 | Open |
| 1506 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 4 | Kelvin Antonio Sanchez Alvares | Harshavardhan G B | 1/2-1/2 | 93 | Open |
| 1507 | 2022-04-26 | Titled Tue 26th Apr Late | chess.com INT | 4 | Harshavardhan G B | Cristiano Gomes De Souza | 1-0 | 24 | Open |
| 1508 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 3 | Harshavardhan G B | Joao Avalos Parra | 1-0 | 35 | Open |
| 1509 | 2022-04-26 | Titled Tue 26th Apr Late | chess.com INT | 3 | Harshavardhan G B | Nelson da Silva Moraes | 0-1 | 36 | Open |
| 1510 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 2 | Artem Odegov | Harshavardhan G B | 0-1 | 29 | Open |
| 1511 | 2022-04-26 | Titled Tue 26th Apr Late | chess.com INT | 2 | Felipe Kubiaki Menna Barreto | Harshavardhan G B | 0-1 | 71 | Open |
| 1512 | 2022-04-26 | Titled Tue 26th Apr Late | chess.com INT | 1 | Harshavardhan G B | Renzo Jhonathan Rengifo Blancas | 0-1 | 39 | Open |
| 1513 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 1 | Harshavardhan G B | Bruno Morado Rodrigues | 0-1 | 49 | Open |
| 1514 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 11 | Gata Kamsky | Harshavardhan G B | 0-1 | 45 | Open |
| 1515 | 2022-04-26 | Titled Tue 26th Apr Early | chess.com INT | 10 | Sergey Drygalov | Harshavardhan G B | 1/2-1/2 | 57 | Open |
| 1516 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 9 | Artiom Stribuk | Harshavardhan G B | 1-0 | 30 | Open |
| 1517 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 8 | Jegor Lashkin | Harshavardhan G B | 0-1 | 72 | Open |
| 1518 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 7 | Harshavardhan G B | Aleksandar Indjic | 1-0 | 63 | Open |
| 1519 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 6 | Harshavardhan G B | Alexander Zlatin | 1-0 | 33 | Open |
| 1520 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 5 | Aryan Tari | Harshavardhan G B | 1-0 | 36 | Open |
| 1521 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 4 | Harshavardhan G B | Sergey Shtyka | 1-0 | 79 | Open |
| 1522 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 3 | Harshavardhan G B | Viktor Ianov | 1-0 | 63 | Open |
| 1523 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 2 | Hikaru Nakamura | Harshavardhan G B | 1-0 | 36 | Open |
| 1524 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 1 | Soltan Muradov | Harshavardhan G B | 0-1 | 44 | Open |
| 1525 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 11 | Sergei Zhigalko | Harshavardhan G B | 1-0 | 94 | Open |
| 1526 | 2022-04-12 | Titled Tue 12th Apr Early | chess.com INT | 10 | Harshavardhan G B | Gata Kamsky | 1/2-1/2 | 42 | Open |
| 1527 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 9 | Harshavardhan G B | Marina Niyazgulova | 0-1 | 39 | Open |
| 1528 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 8 | Valentina Gunina | Harshavardhan G B | 1-0 | 34 | Open |
| 1529 | 2022-04-05 | Titled Tue 5th Apr Late | chess.com INT | 8 | Harshavardhan G B | Piotr Mickiewicz | 0-1 | 43 | Open |
| 1530 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 7 | Harshavardhan G B | Sergey Sergienko | 1-0 | 40 | Open |
| 1531 | 2022-04-05 | Titled Tue 5th Apr Late | chess.com INT | 7 | Jose Carlos Ibarra Jerez | Harshavardhan G B | 1-0 | 31 | Open |
| 1532 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 6 | Artem Odegov | Harshavardhan G B | 0-1 | 38 | Open |
| 1533 | 2022-04-05 | Titled Tue 5th Apr Late | chess.com INT | 6 | Ughur Ilyasli | Harshavardhan G B | 0-1 | 38 | Open |
| 1534 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 5 | Mikhail Pesotskiy | Harshavardhan G B | 1/2-1/2 | 75 | Open |
| 1535 | 2022-04-05 | Titled Tue 5th Apr Late | chess.com INT | 5 | Harshavardhan G B | Carles Martin Barcelo | 1-0 | 61 | Open |
| 1536 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 4 | Harshavardhan G B | Dmytro Danylenko | 0-1 | 14 | Open |
| 1537 | 2022-04-05 | Titled Tue 5th Apr Late | chess.com INT | 4 | Aram Hakobyan | Harshavardhan G B | 1-0 | 33 | Open |
| 1538 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 3 | Harshavardhan G B | Simon Lamaze | 1-0 | 42 | Open |
| 1539 | 2022-04-05 | Titled Tue 5th Apr Late | chess.com INT | 3 | Harshavardhan G B | Alexandra Zherebtsova | 1-0 | 38 | Open |
| 1540 | 2022-04-05 | Titled Tue 5th Apr Late | chess.com INT | 2 | Harshavardhan G B | Aleksey Dreev | 0-1 | 35 | Open |
| 1541 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 2 | Grigoriy Oparin | Harshavardhan G B | 1-0 | 19 | Open |
| 1542 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 1 | Harshavardhan G B | Irina Petrova | 1-0 | 36 | Open |
| 1543 | 2022-04-05 | Titled Tue 5th Apr Late | chess.com INT | 1 | Hrvoje Fajdetic | Harshavardhan G B | 0-1 | 25 | Open |
| 1544 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 11 | Azer Mirzoev | Harshavardhan G B | 0-1 | 30 | Open |
| 1545 | 2022-04-05 | Titled Tue 5th Apr Early | chess.com INT | 10 | Harshavardhan G B | Marcos Vinicius Torsani Pires | 1-0 | 24 | Open |
| 1546 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 9 | Levy Rozman | Harshavardhan G B | 1-0 | 1 | Open |
| 1547 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 8 | Harshavardhan G B | Aleksander Hnydiuk | 1-0 | 54 | Open |
| 1548 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 7 | Harshavardhan G B | Erik Ronka | 1-0 | 44 | Open |
| 1549 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 6 | Aleksandr Shimanov | Harshavardhan G B | 1-0 | 19 | Open |
| 1550 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 5 | Harshavardhan G B | Ughur Ilyasli | 1-0 | 55 | Open |
| 1551 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 4 | Chithambaram VR. Aravindh | Harshavardhan G B | 1-0 | 80 | Open |
| 1552 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 3 | Harshavardhan G B | Roman Shton | 1-0 | 71 | Open |
| 1553 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 2 | Sanan Sjugirov | Harshavardhan G B | 1-0 | 36 | Open |
| 1554 | 2022-03-29 | Titled Tue 29th Mar Late | chess.com INT | 1 | Robert S Eames | Harshavardhan G B | 0-1 | 43 | Open |
| 1555 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 11 | Ramil Sadykov | Harshavardhan G B | 1-0 | 29 | Open |
| 1556 | 2022-03-29 | 19th Delhi Open 2022 | New Delhi IND | 10.9 | Harshavardhan G B | Azer Mirzoev | 1/2-1/2 | 88 | Open |
| 1557 | 2022-03-26 | 19th Delhi Open 2022 | New Delhi IND | 7.11 | Visakh N R | Harshavardhan G B | 1-0 | 50 | Open |
| 1558 | 2022-03-25 | 19th Delhi Open 2022 | New Delhi IND | 5.6 | Neuris Delgado Ramirez | Harshavardhan G B | 1-0 | 39 | Open |
| 1559 | 2022-03-12 | MPL 50th National Junior | Gurugram IND | 7.3 | Harshavardhan G B | Pa Iniyan | 0-1 | 35 | Open |
| 1560 | 2022-03-11 | MPL 50th National Junior | Gurugram IND | 6.1 | Harshavardhan G B | Utsab Chatterjee | 1/2-1/2 | 40 | Open |
| 1561 | 2022-03-11 | MPL 50th National Junior | Gurugram IND | 5.6 | Vignesh B | Harshavardhan G B | 0-1 | 41 | Open |
| 1562 | 2022-03-10 | MPL 50th National Junior | Gurugram IND | 4.5 | Harshavardhan G B | Mohamed Anees M | 1/2-1/2 | 121 | Open |
| 1563 | 2022-03-10 | MPL 50th National Junior | Gurugram IND | 3.6 | Harshit Pawar | Harshavardhan G B | 0-1 | 51 | Open |
| 1564 | 2022-03-09 | MPL 50th National Junior | Gurugram IND | 2.6 | Harshavardhan G B | Skaria Eldho | 1-0 | 23 | Open |
| 1565 | 2022-03-09 | MPL 50th National Junior | Gurugram IND | 1.7 | Ethan Vaz | Harshavardhan G B | 0-1 | 64 | Open |
| 1566 | 2022-03-02 | 58th ch-IND 2022 | Kanpur IND | 10.12 | Harsha Bharathakoti | Harshavardhan G B | 1-0 | 101 | Open |
| 1567 | 2022-03-01 | 58th ch-IND 2022 | Kanpur IND | 9.1 | Harshavardhan G B | Deep Sengupta | 1/2-1/2 | 35 | Open |
| 1568 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 9 | Harshavardhan G B | Oleksandr Shymanskyi | 1-0 | 31 | Open |
| 1569 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 8 | Asa Hoffmann | Harshavardhan G B | 0-1 | 30 | Open |
| 1570 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 7 | Hrvoje Fajdetic | Harshavardhan G B | 1-0 | 53 | Open |
| 1571 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 6 | Harshavardhan G B | Alua Nurman | 0-1 | 60 | Open |
| 1572 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 5 | Sergei Ljukin | Harshavardhan G B | 1/2-1/2 | 95 | Open |
| 1573 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 4 | Harshavardhan G B | Alexander Grischuk | 0-1 | 66 | Open |
| 1574 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 3 | Vitor Hugo Vieira Ferreira | Harshavardhan G B | 0-1 | 31 | Open |
| 1575 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 2 | Harshavardhan G B | Jose Eduardo Martinez Alcantara | 0-1 | 40 | Open |
| 1576 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 1 | Harshavardhan G B | Junior Tay | 1-0 | 29 | Open |
| 1577 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 11 | Harshavardhan G B | Konstantin Garagulya | 0-1 | 65 | Open |
| 1578 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 10 | Nguyen Hong Nhung | Harshavardhan G B | 0-1 | 46 | Open |
| 1579 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 9 | Harshavardhan G B | Srihari L R | 0-1 | 58 | Open |
| 1580 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 8 | Harika Dronavalli | Harshavardhan G B | 1-0 | 53 | Open |
| 1581 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 7 | Bharath Subramaniyam H | Harshavardhan G B | 0-1 | 57 | Open |
| 1582 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 6 | Harshavardhan G B | Tickoo Sahil | 1-0 | 23 | Open |
| 1583 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 5 | Mikhail Pesotskiy | Harshavardhan G B | 0-1 | 38 | Open |
| 1584 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 4 | Harshavardhan G B | Valery Sviridov | 0-1 | 53 | Open |
| 1585 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 3 | Harshavardhan G B | Josefine Safarli | 1-0 | 55 | Open |
| 1586 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 2 | David Navara | Harshavardhan G B | 1-0 | 70 | Open |
| 1587 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 1 | Cherry Ann Mejia | Harshavardhan G B | 0-1 | 34 | Open |
| 1588 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 11 | Shamsiddin Vokhidov | Harshavardhan G B | 1-0 | 41 | Open |
| 1589 | 2022-02-08 | Titled Tue 8th Feb Early | chess.com INT | 10 | Harshavardhan G B | Tarun Kanyamarala | 1-0 | 35 | Open |
| 1590 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 9 | Alejandro Domingo Nunez | Harshavardhan G B | 1-0 | 33 | Open |
| 1591 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 8 | Harshavardhan G B | Zachary Tanenbaum | 1-0 | 39 | Open |
| 1592 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 7 | Tobias Voege | Harshavardhan G B | 1/2-1/2 | 54 | Open |
| 1593 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 6 | Harshavardhan G B | Miguel Senlle Caride | 0-1 | 60 | Open |
| 1594 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 5 | Garv Gaur | Harshavardhan G B | 0-1 | 31 | Open |
| 1595 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 4 | Harshavardhan G B | Anastasia Zanan | 1-0 | 38 | Open |
| 1596 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 3 | Ildar F Idrisov | Harshavardhan G B | 1-0 | 62 | Open |
| 1597 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 2 | Harshavardhan G B | Mahammad Muradli | 0-1 | 64 | Open |
| 1598 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 1 | Harshavardhan G B | Nicholas Ladan | 1-0 | 58 | Open |
| 1599 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 11 | Harshavardhan G B | Malak Ismayil | 0-1 | 77 | Open |
| 1600 | 2022-02-01 | Titled Tuesday 1st Feb A | chess.com INT | 10 | Artem Odegov | Harshavardhan G B | 1-0 | 77 | Open |
| 1601 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 9 | Harshavardhan G B | Artur Dilmukhametov | 1-0 | 31 | Open |
| 1602 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 8 | Krzysztof Jakubowski | Harshavardhan G B | 1-0 | 40 | Open |
| 1603 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 7 | Harshavardhan G B | Sergei Iskusnyh | 0-1 | 57 | Open |
| 1604 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 6 | Harshavardhan G B | Margarita Potapova | 1-0 | 30 | Open |
| 1605 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 5 | Omran Al Hosani | Harshavardhan G B | 1-0 | 71 | Open |
| 1606 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 4 | Leonid Nozdrachev | Harshavardhan G B | 0-1 | 61 | Open |
| 1607 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 3 | Harshavardhan G B | Artem Odegov | 1/2-1/2 | 87 | Open |
| 1608 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 2 | Orest Vovk | Harshavardhan G B | 1/2-1/2 | 69 | Open |
| 1609 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 1 | Harshavardhan G B | Vladimir Bychkov | 1-0 | 49 | Open |
| 1610 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 11 | Harshavardhan G B | Davis Zong | 1-0 | 68 | Open |
| 1611 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 10 | Daniil Postnikov | Harshavardhan G B | 1-0 | 45 | Open |
| 1612 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 9 | Harshavardhan G B | Yinn Long Wong | 1-0 | 52 | Open |
| 1613 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 8 | Alexander Reprintsev | Harshavardhan G B | 0-1 | 44 | Open |
| 1614 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 7 | Harshavardhan G B | Artem Chernobay | 1-0 | 34 | Open |
| 1615 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 6 | Erik Ronka | Harshavardhan G B | 0-1 | 83 | Open |
| 1616 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 5 | Harshavardhan G B | Isak Sjoberg | 0-1 | 46 | Open |
| 1617 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 4 | Piotr Piesik | Harshavardhan G B | 1/2-1/2 | 62 | Open |
| 1618 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 3 | Harshavardhan G B | Nikolaos Koutlas | 1-0 | 24 | Open |
| 1619 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 2 | Alexander A. Evdokimov | Harshavardhan G B | 1-0 | 27 | Open |
| 1620 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 1 | Harshavardhan G B | Asghar Golizadeh | 1-0 | 66 | Open |
| 1621 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 11 | Artyom Timofeev | Harshavardhan G B | 0-1 | 40 | Open |
| 1622 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 10 | Harshavardhan G B | Alexander Rustemov | 1-0 | 48 | Open |
| 1623 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 9 | Sergey Kim | Harshavardhan G B | 0-1 | 13 | Open |
| 1624 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 8 | Harshavardhan G B | Kamal Aghasiyev | 1/2-1/2 | 63 | Open |
| 1625 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 7 | Georgios Kanakaris | Harshavardhan G B | 1-0 | 55 | Open |
| 1626 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 6 | Harshavardhan G B | Bogdan-Daniel Deac | 0-1 | 58 | Open |
| 1627 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 5 | Luca Jr Moroni | Harshavardhan G B | 0-1 | 92 | Open |
| 1628 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 4 | Harshavardhan G B | Khazar Babazada | 1/2-1/2 | 66 | Open |
| 1629 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 3 | Rasmus Svane | Harshavardhan G B | 0-1 | 38 | Open |
| 1630 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 2 | Jain Jeet | Harshavardhan G B | 0-1 | 68 | Open |
| 1631 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 1 | Harshavardhan G B | Galina Novikova | 1-0 | 40 | Open |
| 1632 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 11 | Harshavardhan G B | Oleg Artemenko | 0-1 | 27 | Open |
| 1633 | 2022-01-04 | Titled Tuesday 4th Jan | chess.com INT | 10 | Harshavardhan G B | David Kalashian | 1-0 | 55 | Open |
| 1634 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 9 | Harshavardhan G B | Arseniy Nesterov | 1-0 | 53 | Open |
| 1635 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 8 | Harshavardhan G B | Alexander Rustemov | 1-0 | 35 | Open |
| 1636 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 7 | Tobias Lang Nilsen | Harshavardhan G B | 0-1 | 78 | Open |
| 1637 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 6 | Harshavardhan G B | Sergei Zhigalko | 0-1 | 100 | Open |
| 1638 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 5 | Bernardo Vainzoff Sztokbant | Harshavardhan G B | 0-1 | 22 | Open |
| 1639 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 4 | Harshavardhan G B | Pedro Ramon Martinez Reyes | 1/2-1/2 | 81 | Open |
| 1640 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 3 | Conrad Holt | Harshavardhan G B | 1-0 | 78 | Open |
| 1641 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 2 | Harshavardhan G B | Renzo Jhonathan Rengifo Blancas | 1-0 | 29 | Open |
| 1642 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 1 | Bostjan Jeran | Harshavardhan G B | 0-1 | 39 | Open |
| 1643 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 11 | Arystanbek Urazayev | Harshavardhan G B | 0-1 | 33 | Open |
| 1644 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 10 | Murad Ibrahimli | Harshavardhan G B | 1/2-1/2 | 34 | Open |
| 1645 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 9 | Ronan Le Goff | Harshavardhan G B | 0-1 | 51 | Open |
| 1646 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 8 | Necmettin Korkmaz | Harshavardhan G B | 1/2-1/2 | 72 | Open |
| 1647 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 7 | Harshavardhan G B | Renato Terry | 0-1 | 61 | Open |
| 1648 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 6 | Harshavardhan G B | Sargis Sargissyan | 1-0 | 28 | Open |
| 1649 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 5 | Sergey D. Rodchenkov | Harshavardhan G B | 0-1 | 26 | Open |
| 1650 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 4 | Harshavardhan G B | Aleksandar Topalov | 1-0 | 41 | Open |
| 1651 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 3 | Claudiu-Cristian Dobre | Harshavardhan G B | 1-0 | 62 | Open |
| 1652 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 2 | Harshavardhan G B | Maksim Chigaev | 0-1 | 73 | Open |
| 1653 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 1 | Alexandra Zherebtsova | Harshavardhan G B | 0-1 | 33 | Open |
| 1654 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 11 | Harshavardhan G B | Bojan Maksimovic | 1-0 | 63 | Open |
| 1655 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 10 | Harshavardhan G B | Evan S Rosenberg | 1-0 | 53 | Open |
| 1656 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 9 | Alexander Devaev | Harshavardhan G B | 0-1 | 26 | Open |
| 1657 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 8 | Daniel Rangel | Harshavardhan G B | 1-0 | 74 | Open |
| 1658 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 7 | Harshavardhan G B | Alejandro Jose Pacheco Lugo | 1-0 | 42 | Open |
| 1659 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 6 | Dalton Perrine | Harshavardhan G B | 1/2-1/2 | 103 | Open |
| 1660 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 5 | Harshavardhan G B | Vugar Rasulov | 0-1 | 44 | Open |
| 1661 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 4 | Harshavardhan G B | Vugar Manafov | 0-1 | 66 | Open |
| 1662 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 3 | Ahmed Adly | Harshavardhan G B | 0-1 | 24 | Open |
| 1663 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 2 | Ruslan Gabdushev | Harshavardhan G B | 0-1 | 46 | Open |
| 1664 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 1 | Harshavardhan G B | Alexandra Shvedova | 1-0 | 73 | Open |
| 1665 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 11 | Harshavardhan G B | Anastassia Sinitsina | 0-1 | 72 | Open |
| 1666 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 10 | Harshavardhan G B | Konstantin Garagulya | 1-0 | 43 | Open |
| 1667 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 9 | Piotr Mickiewicz | Harshavardhan G B | 1-0 | 38 | Open |
| 1668 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 8 | Vladislav Kovalev | Harshavardhan G B | 1-0 | 62 | Open |
| 1669 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 7 | Harshavardhan G B | Anatoly Krutko | 1-0 | 33 | Open |
| 1670 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 6 | Julian Estrada Nieto | Harshavardhan G B | 0-1 | 44 | Open |
| 1671 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 5 | Harshavardhan G B | Matthias Bluebaum | 0-1 | 44 | Open |
| 1672 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 4 | Shah Dev | Harshavardhan G B | 0-1 | 58 | Open |
| 1673 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 3 | Harshavardhan G B | Damian Sliwicki | 1-0 | 16 | Open |
| 1674 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 2 | Vladislav Klyashtorny | Harshavardhan G B | 1-0 | 39 | Open |
| 1675 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 1 | Harshavardhan G B | Olga Zhuravleva | 1-0 | 64 | Open |
| 1676 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 11 | Tobias Kuegel | Harshavardhan G B | 0-1 | 20 | Open |
| 1677 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 10 | Harshavardhan G B | Armin Musovic | 0-1 | 140 | Open |
| 1678 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 9 | Harshavardhan G B | Mohamed Ezat | 1-0 | 45 | Open |
| 1679 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 8 | Pavel Chernomordik | Harshavardhan G B | 0-1 | 55 | Open |
| 1680 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 7 | Harshavardhan G B | Martin Horak | 0-1 | 42 | Open |
| 1681 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 6 | Guillermo Baches Garcia | Harshavardhan G B | 0-1 | 27 | Open |
| 1682 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 5 | Harshavardhan G B | Mateus Costamilan Tomiello | 1/2-1/2 | 58 | Open |
| 1683 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 4 | Sergei Ljukin | Harshavardhan G B | 1-0 | 55 | Open |
| 1684 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 3 | Harshavardhan G B | 35010247 | 1-0 | 39 | Open |
| 1685 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 2 | Jeffery Xiong | Harshavardhan G B | 1-0 | 53 | Open |
| 1686 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 1 | Harshavardhan G B | Barbara Skuhala | 1-0 | 20 | Open |
| 1687 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 11 | Harshavardhan G B | Roman Kezin | 0-1 | 53 | Open |
| 1688 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 10 | Alexey Maly | Harshavardhan G B | 0-1 | 55 | Open |
| 1689 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 9 | Alexey Zhuravlev | Harshavardhan G B | 0-1 | 46 | Open |
| 1690 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 8 | Omran Al Hosani | Harshavardhan G B | 1-0 | 48 | Open |
| 1691 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 7 | Harshavardhan G B | Oleg Karpeshov | 0-1 | 34 | Open |
| 1692 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 6 | Veronika Shubenkova | Harshavardhan G B | 0-1 | 69 | Open |
| 1693 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 5 | Harshavardhan G B | Daniel Yedidia | 1-0 | 38 | Open |
| 1694 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 4 | Ramil Sadykov | Harshavardhan G B | 1-0 | 42 | Open |
| 1695 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 3 | Harshavardhan G B | Renato Terry | 0-1 | 33 | Open |
| 1696 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 2 | Harshavardhan G B | Nguyen Hong Nhung | 1-0 | 48 | Open |
| 1697 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 1 | Olga Karavaeva | Harshavardhan G B | 0-1 | 24 | Open |
| 1698 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 11 | Irina Krush | Harshavardhan G B | 1/2-1/2 | 91 | Open |
| 1699 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 10 | Harshavardhan G B | Jerzy Jesus Perez Leiva | 0-1 | 78 | Open |
| 1700 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 9 | German Bazeev | Harshavardhan G B | 1-0 | 76 | Open |
| 1701 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 8 | Harshavardhan G B | Sergei Zhigalko | 0-1 | 103 | Open |
| 1702 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 7 | Harshavardhan G B | Deniz Ozen | 1-0 | 50 | Open |
| 1703 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 6 | Uku Valner | Harshavardhan G B | 0-1 | 31 | Open |
| 1704 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 5 | Harshavardhan G B | Mariya Yakimova | 1-0 | 40 | Open |
| 1705 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 4 | Olga Babiy | Harshavardhan G B | 1/2-1/2 | 50 | Open |
| 1706 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 3 | Harshavardhan G B | Harsha Bharathakoti | 0-1 | 38 | Open |
| 1707 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 2 | Marcelo Llorens Sepulveda | Harshavardhan G B | 0-1 | 36 | Open |
| 1708 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 1 | Harshavardhan G B | Arthur Muromtsev | 1-0 | 54 | Open |
| 1709 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 11 | Sergey Jary | Harshavardhan G B | 0-1 | 69 | Open |
| 1710 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 10 | Harshavardhan G B | Aleksandra Maltsevskaya | 1-0 | 37 | Open |
| 1711 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 9 | Harshavardhan G B | Medet Dzhaparov | 0-1 | 43 | Open |
| 1712 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 8 | Srinath Narayanan | Harshavardhan G B | 1-0 | 17 | Open |
| 1713 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 7 | Harshavardhan G B | Ivan Yeletsky | 0-1 | 62 | Open |
| 1714 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 6 | Harshavardhan G B | Vuk Djordjevic | 1-0 | 24 | Open |
| 1715 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 5 | Igor Kovalenko | Harshavardhan G B | 1/2-1/2 | 86 | Open |
| 1716 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 4 | Olesya Shevtchenko | Harshavardhan G B | 0-1 | 55 | Open |
| 1717 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 3 | Harshavardhan G B | Sergei Zhigalko | 0-1 | 28 | Open |
| 1718 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 2 | Harshavardhan G B | Emmanuel Dos Santos | 1-0 | 22 | Open |
| 1719 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 1 | Alberto Guzman Moneo | Harshavardhan G B | 0-1 | 42 | Open |
| 1720 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 11 | Harshavardhan G B | Mikhail Ekdyshman | 1-0 | 41 | Open |
| 1721 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 10 | Alexander Reprintsev | Harshavardhan G B | 0-1 | 50 | Open |
| 1722 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 9 | Arystanbek Urazayev | Harshavardhan G B | 1-0 | 54 | Open |
| 1723 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 8 | Harshavardhan G B | Semetei Tologon tegin | 1-0 | 46 | Open |
| 1724 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 7 | Jose Carlos Ibarra Jerez | Harshavardhan G B | 1-0 | 65 | Open |
| 1725 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 6 | Adrian Suarez Uriel | Harshavardhan G B | 0-1 | 71 | Open |
| 1726 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 5 | Harshavardhan G B | Jerzy Jesus Perez Leiva | 1/2-1/2 | 60 | Open |
| 1727 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 4 | Christian Silvestre | Harshavardhan G B | 0-1 | 44 | Open |
| 1728 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 3 | Harshavardhan G B | Hayk Yeritsyan | 1-0 | 46 | Open |
| 1729 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 2 | Viacheslav Rozhkov | Harshavardhan G B | 1-0 | 59 | Open |
| 1730 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 1 | Harshavardhan G B | Ivan Kalajzic | 1-0 | 16 | Open |
| 1731 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 11 | Codrut-Constantin Florescu | Harshavardhan G B | 1-0 | 70 | Open |
| 1732 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 10 | Harshavardhan G B | Ronan Le Goff | 0-1 | 68 | Open |
| 1733 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 9 | Harshavardhan G B | S.P. Sethuraman | 0-1 | 42 | Open |
| 1734 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 8 | Aleksandar Indjic | Harshavardhan G B | 1-0 | 60 | Open |
| 1735 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 7 | Denis Lazavik | Harshavardhan G B | 0-1 | 44 | Open |
| 1736 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 6 | Harshavardhan G B | Tuan Minh Le | 0-1 | 50 | Open |
| 1737 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 5 | Harshavardhan G B | Volodymyr Onyshchuk | 1-0 | 39 | Open |
| 1738 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 4 | Evgeni Krasilnikov | Harshavardhan G B | 0-1 | 41 | Open |
| 1739 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 3 | Harshavardhan G B | Sergey Sergienko | 1-0 | 41 | Open |
| 1740 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 2 | Artem Legenia | Harshavardhan G B | 0-1 | 25 | Open |
| 1741 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 1 | Harshavardhan G B | Sargis Sargissyan | 1/2-1/2 | 46 | Open |
| 1742 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 11 | Harshavardhan G B | Maksim Omariev | 1-0 | 45 | Open |
| 1743 | 2021-10-19 | Titled Tuesday 19th Oct | chess.com INT | 10 | Orest Vovk | Harshavardhan G B | 0-1 | 29 | Open |
| 1744 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 9 | Harshavardhan G B | Maxim Novik | 1-0 | 44 | Open |
| 1745 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 8 | David Paravyan | Harshavardhan G B | 1-0 | 65 | Open |
| 1746 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 7 | Harshavardhan G B | Maksim Zhukov | 1-0 | 60 | Open |
| 1747 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 6 | Gregory Shahade | Harshavardhan G B | 1-0 | 66 | Open |
| 1748 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 5 | Harshavardhan G B | Viktor Maksimenko | 1-0 | 25 | Open |
| 1749 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 4 | Kacper Drozdowski | Harshavardhan G B | 1-0 | 43 | Open |
| 1750 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 3 | Harshavardhan G B | Atousa Pourkashiyan | 1-0 | 43 | Open |
| 1751 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 2 | Harshavardhan G B | Mauri Lehtosaari | 1-0 | 26 | Open |
| 1752 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 1 | Daniel Shapiro | Harshavardhan G B | 1-0 | 31 | Open |
| 1753 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 15 | Harshavardhan G B | Nguyen Hong Nhung | 1-0 | 36 | Open |
| 1754 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 14 | Tanitoluwa Adewumi | Harshavardhan G B | 1-0 | 29 | Open |
| 1755 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 13 | Harshavardhan G B | Sargis V. Manukyan | 1-0 | 67 | Open |
| 1756 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 12 | Mikhail Kazakov | Harshavardhan G B | 0-1 | 24 | Open |
| 1757 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 11 | Arseny Alavkin | Harshavardhan G B | 1-0 | 31 | Open |
| 1758 | 2021-10-16 | Speed Chess Super Swiss | chess.com INT | 10 | Harshavardhan G B | Vladimir Mikhailovsky | 0-1 | 56 | Open |
| 1759 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 9 | Harshavardhan G B | Federico Perez Ponsa | 1-0 | 43 | Open |
| 1760 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 8 | Harshavardhan G B | Boris Savchenko | 0-1 | 25 | Open |
| 1761 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 7 | Rustam Khusnutdinov | Harshavardhan G B | 0-1 | 58 | Open |
| 1762 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 6 | Tuan Minh Le | Harshavardhan G B | 0-1 | 73 | Open |
| 1763 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 5 | Harshavardhan G B | Robert Hess | 1-0 | 23 | Open |
| 1764 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 4 | Harshavardhan G B | Volodymyr Onyshchuk | 1/2-1/2 | 60 | Open |
| 1765 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 3 | Dejan N Djordjevic | Harshavardhan G B | 0-1 | 44 | Open |
| 1766 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 2 | Istvan Dombai | Harshavardhan G B | 0-1 | 22 | Open |
| 1767 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 1 | Harshavardhan G B | Dmitry Andreikin | 0-1 | 55 | Open |
| 1768 | 2021-10-09 | Speed Chess GP4 2021 | chess.com INT | 10 | Baadur Jobava | Harshavardhan G B | 1-0 | 46 | Open |
| 1769 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 9 | Krikor Sevag Mekhitarian | Harshavardhan G B | 0-1 | 46 | Open |
| 1770 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 8 | Orest Vovk | Harshavardhan G B | 0-1 | 41 | Open |
| 1771 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 7 | Harshavardhan G B | Gaston Manuel Martin Carmona | 1-0 | 54 | Open |
| 1772 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 6 | Shamsiddin Vokhidov | Harshavardhan G B | 1-0 | 47 | Open |
| 1773 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 5 | Harshavardhan G B | Parham Maghsoodloo | 1/2-1/2 | 70 | Open |
| 1774 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 4 | Harshavardhan G B | Pavel Chernomordik | 1-0 | 24 | Open |
| 1775 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 3 | Bianka Havanecz | Harshavardhan G B | 0-1 | 20 | Open |
| 1776 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 2 | Harshavardhan G B | Hikaru Nakamura | 0-1 | 34 | Open |
| 1777 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 1 | Dumitru-Daniel Dinu | Harshavardhan G B | 0-1 | 26 | Open |
| 1778 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 11 | Harshavardhan G B | Nodirbek Abdusattorov | 0-1 | 35 | Open |
| 1779 | 2021-10-05 | Titled Tuesday 5th Oct | chess.com INT | 10 | Harshavardhan G B | Nurgyul Salimova | 0-1 | 34 | Open |
| 1780 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 9 | Alan Pichot | Harshavardhan G B | 1-0 | 101 | Open |
| 1781 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 8 | Xeniya Balabayeva | Harshavardhan G B | 0-1 | 55 | Open |
| 1782 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 7 | Harshavardhan G B | Nikita Vitiugov | 0-1 | 39 | Open |
| 1783 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 6 | Olexandr Bortnyk | Harshavardhan G B | 1-0 | 44 | Open |
| 1784 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 5 | Harshavardhan G B | David Paravyan | 1/2-1/2 | 52 | Open |
| 1785 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 4 | Read Samadov | Harshavardhan G B | 0-1 | 61 | Open |
| 1786 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 3 | Harshavardhan G B | Sreyas Payyappat | 1-0 | 22 | Open |
| 1787 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 2 | Harshavardhan G B | Jose Carlos Ibarra Jerez | 0-1 | 42 | Open |
| 1788 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 1 | Ziya Mammadov | Harshavardhan G B | 0-1 | 53 | Open |
| 1789 | 2021-10-02 | Speed Chess GP3 2021 | chess.com INT | 10 | Harshavardhan G B | Evgeny Pigusov | 1-0 | 29 | Open |
| 1790 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 9 | Vladimir Chernikov | Harshavardhan G B | 0-1 | 29 | Open |
| 1791 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 8 | Harshavardhan G B | Nguyen Hong Nhung | 1/2-1/2 | 59 | Open |
| 1792 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 7 | Vinzent Spitzl | Harshavardhan G B | 1-0 | 68 | Open |
| 1793 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 6 | Harshavardhan G B | Rene Humberto Perera Alfonso | 0-1 | 34 | Open |
| 1794 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 5 | Harshavardhan G B | Anton Korobov | 0-1 | 37 | Open |
| 1795 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 4 | Viktor Romanchuk | Harshavardhan G B | 0-1 | 42 | Open |
| 1796 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 3 | Harshavardhan G B | Volodymyr Vusatiuk | 1-0 | 20 | Open |
| 1797 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 2 | Marc Morgunov | Harshavardhan G B | 0-1 | 45 | Open |
| 1798 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 11 | Xeniya Balabayeva | Harshavardhan G B | 0-1 | 48 | Open |
| 1799 | 2021-09-28 | Titled Tuesday 28th Sept | chess.com INT | 10 | Harshavardhan G B | Jain Kashish Manoj | 1/2-1/2 | 70 | Open |
| 1800 | 2021-09-25 | Speed Chess GP2 2021 | chess.com INT | 9 | Harshavardhan G B | Nikoloz Petriashvili | 1-0 | 35 | Open |
| 1801 | 2021-09-25 | Speed Chess GP2 2021 | chess.com INT | 8 | Andres Carlos Obregon | Harshavardhan G B | 0-1 | 35 | Open |
| 1802 | 2021-09-25 | Speed Chess GP2 2021 | chess.com INT | 7 | Harshavardhan G B | Sergei Zhigalko | 1-0 | 35 | Open |
| 1803 | 2021-09-25 | Speed Chess GP2 2021 | chess.com INT | 6 | Mauri Lehtosaari | Harshavardhan G B | 0-1 | 69 | Open |
| 1804 | 2021-09-25 | Speed Chess GP2 2021 | chess.com INT | 5 | Harshavardhan G B | Nicholas Ladan | 1-0 | 49 | Open |
| 1805 | 2021-09-25 | Speed Chess GP2 2021 | chess.com INT | 4 | Patrick Lamotte Tavares | Harshavardhan G B | 0-1 | 40 | Open |
| 1806 | 2021-09-25 | Speed Chess GP2 2021 | chess.com INT | 10 | Harshavardhan G B | Luca Jr Moroni | 1-0 | 71 | Open |
| 1807 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 8 | Alexandre Bouget | Harshavardhan G B | 1-0 | 31 | Open |
| 1808 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 7 | Harshavardhan G B | Volodymyr Onyshchuk | 0-1 | 18 | Open |
| 1809 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 6 | Viacheslav Rozhkov | Harshavardhan G B | 0-1 | 51 | Open |
| 1810 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 5 | Siva Mahadevan | Harshavardhan G B | 1-0 | 65 | Open |
| 1811 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 4 | Harshavardhan G B | Dmitry Goltsev | 0-1 | 35 | Open |
| 1812 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 3 | Harshavardhan G B | Nils Grandelius | 1-0 | 63 | Open |
| 1813 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 2 | Valery Sviridov | Harshavardhan G B | 0-1 | 21 | Open |
| 1814 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 1 | Harshavardhan G B | Vladimir Bugayev | 1-0 | 25 | Open |
| 1815 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 9 | Dejan N Djordjevic | Harshavardhan G B | 1-0 | 64 | Open |
| 1816 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 8 | Harshavardhan G B | Victor Bologan | 1/2-1/2 | 73 | Open |
| 1817 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 7 | Vlada Sviridova | Harshavardhan G B | 0-1 | 36 | Open |
| 1818 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 6 | Dariusz Swiercz | Harshavardhan G B | 1-0 | 39 | Open |
| 1819 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 5 | Harshavardhan G B | Georg Meier | 0-1 | 45 | Open |
| 1820 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 4 | Harshavardhan G B | Mike Sailer | 1-0 | 20 | Open |
| 1821 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 3 | Hector Elissalt Cardenas | Harshavardhan G B | 1/2-1/2 | 62 | Open |
| 1822 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 2 | Olexandr Bortnyk | Harshavardhan G B | 1-0 | 23 | Open |
| 1823 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 1 | Harshavardhan G B | Renate Vidruska | 1-0 | 44 | Open |
| 1824 | 2021-09-18 | Speed Chess GP1 2021 | chess.com INT | 10 | Harshavardhan G B | Murad Abdulla | 1-0 | 30 | Open |
| 1825 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 9 | Tahsin Tajwar Zia | Harshavardhan G B | 1/2-1/2 | 75 | Open |
| 1826 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 8 | Przemyslaw Koc | Harshavardhan G B | 0-1 | 40 | Open |
| 1827 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 7 | Harshavardhan G B | Michel Coto Mederos | 0-1 | 26 | Open |
| 1828 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 6 | Attila Turzo | Harshavardhan G B | 0-1 | 68 | Open |
| 1829 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 5 | Harshavardhan G B | Alexey Sarana | 0-1 | 46 | Open |
| 1830 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 4 | Piotr Mickiewicz | Harshavardhan G B | 0-1 | 39 | Open |
| 1831 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 3 | Harshavardhan G B | Gata Kamsky | 0-1 | 31 | Open |
| 1832 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 2 | Harshavardhan G B | Paulina Cagara | 1-0 | 28 | Open |
| 1833 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 1 | Anastassia Sinitsina | Harshavardhan G B | 0-1 | 32 | Open |
| 1834 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 11 | Anna Kubicka | Harshavardhan G B | 0-1 | 49 | Open |
| 1835 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 10 | Harshavardhan G B | Anastasia Avramidou | 0-1 | 70 | Open |
| 1836 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 9 | Harshavardhan G B | Alexandra Obolentseva | 1-0 | 31 | Open |
| 1837 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 8 | Kamila Hryshchenko | Harshavardhan G B | 1-0 | 72 | Open |
| 1838 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 7 | Harshavardhan G B | Pawel Dudzinski | 1-0 | 33 | Open |
| 1839 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 6 | Harshavardhan G B | Nils Richter | 0-1 | 79 | Open |
| 1840 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 5 | Murad Ibrahimli | Harshavardhan G B | 1-0 | 56 | Open |
| 1841 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 4 | Marek Karas | Harshavardhan G B | 0-1 | 54 | Open |
| 1842 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 3 | Harshavardhan G B | Visakh N R | 0-1 | 45 | Open |
| 1843 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 2 | Harshavardhan G B | Barbara Skuhala | 1-0 | 45 | Open |
| 1844 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 1 | Sidi Boidiya | Harshavardhan G B | 0-1 | 58 | Open |
| 1845 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 11 | Harshavardhan G B | Andrei Shishkov | 1-0 | 52 | Open |
| 1846 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 10 | Andrii Palchuk | Harshavardhan G B | 0-1 | 29 | Open |
| 1847 | 2021-08-30 | Youth World Cup U18 KO | Tornelo INT | 4.2 | Nikolaos Spyropoulos | Harshavardhan G B | 0-1 | 33 | Open |
| 1848 | 2021-08-30 | Youth World Cup U18 KO | Tornelo INT | 4.1 | Harshavardhan G B | Nikolaos Spyropoulos | 1/2-1/2 | 77 | Open |
| 1849 | 2021-08-28 | Youth World Cup U18 KO | Tornelo INT | 3.2 | Justin Wang | Harshavardhan G B | 1/2-1/2 | 56 | Open |
| 1850 | 2021-08-28 | Youth World Cup U18 KO | Tornelo INT | 3.1 | Harshavardhan G B | Justin Wang | 1-0 | 54 | Open |
| 1851 | 2021-08-27 | Youth World Cup U18 KO | Tornelo INT | 2.3 | Dambasuren Batsuren | Harshavardhan G B | 0-1 | 70 | Open |
| 1852 | 2021-08-27 | Youth World Cup U18 KO | Tornelo INT | 2.2 | Harshavardhan G B | Dambasuren Batsuren | 1-0 | 34 | Open |
| 1853 | 2021-08-27 | Youth World Cup U18 KO | Tornelo INT | 2.1 | Dambasuren Batsuren | Harshavardhan G B | 1-0 | 50 | Open |
| 1854 | 2021-08-26 | Youth World Cup U18 KO | Tornelo INT | 1.2 | Harshavardhan G B | Aaron Alonso Garcia | 1-0 | 51 | Open |
| 1855 | 2021-08-26 | Youth World Cup U18 KO | Tornelo INT | 1.1 | Aaron Alonso Garcia | Harshavardhan G B | 0-1 | 58 | Open |
| 1856 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 9 | Ivan Yeletsky | Harshavardhan G B | 0-1 | 50 | Open |
| 1857 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 8 | Harshavardhan G B | Evgeny Postny | 1-0 | 43 | Open |
| 1858 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 7 | Harshavardhan G B | Garg Aradhya | 1-0 | 40 | Open |
| 1859 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 6 | Gerardo Antonio Gracia Alvarez | Harshavardhan G B | 0-1 | 34 | Open |
| 1860 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 5 | Roberto Junio Brito Molina | Harshavardhan G B | 1-0 | 76 | Open |
| 1861 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 4 | Harshavardhan G B | Leonardo Tristan | 0-1 | 35 | Open |
| 1862 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 3 | Mikhail Kobalia | Harshavardhan G B | 0-1 | 69 | Open |
| 1863 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 2 | Conrad Holt | Harshavardhan G B | 0-1 | 34 | Open |
| 1864 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 1 | Harshavardhan G B | Andres Carrasco Miranda | 1-0 | 31 | Open |
| 1865 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 11 | Harshavardhan G B | Vjacheslav Weetik | 0-1 | 39 | Open |
| 1866 | 2021-08-24 | Titled Tuesday 24th Aug | chess.com INT | 10 | Harshavardhan G B | Aleksandar Indjic | 0-1 | 57 | Open |
| 1867 | 2021-08-20 | Youth World Cup U18 Prel | Tornelo INT | 9.3 | Panesar Vedant | Harshavardhan G B | 1/2-1/2 | 63 | Open |
| 1868 | 2021-08-20 | Youth World Cup U18 Prel | Tornelo INT | 10.2 | Harshavardhan G B | Sankalp Gupta | 1-0 | 59 | Open |
| 1869 | 2021-08-19 | Youth World Cup U18 Prel | Tornelo INT | 8.4 | Harshavardhan G B | Roy Ehrlich | 1-0 | 57 | Open |
| 1870 | 2021-08-19 | Youth World Cup U18 Prel | Tornelo INT | 7.1 | Dambasuren Batsuren | Harshavardhan G B | 1-0 | 56 | Open |
| 1871 | 2021-08-18 | Youth World Cup U18 Prel | Tornelo INT | 6.2 | Harshavardhan G B | Lance Henderson de La Fuente | 1-0 | 32 | Open |
| 1872 | 2021-08-18 | Youth World Cup U18 Prel | Tornelo INT | 5.5 | Duc Tri Ngo | Harshavardhan G B | 0-1 | 50 | Open |
| 1873 | 2021-08-17 | Youth World Cup U18 Prel | Tornelo INT | 4.1 | Harshavardhan G B | Naufal Aiz Dhafin Aulia | 1-0 | 42 | Open |
| 1874 | 2021-08-17 | Youth World Cup U18 Prel | Tornelo INT | 3.11 | Tim Grutter | Harshavardhan G B | 1/2-1/2 | 59 | Open |
| 1875 | 2021-08-16 | Youth World Cup U18 Prel | Tornelo INT | 2.13 | Harshavardhan G B | Andrew Hemstapat | 1-0 | 35 | Open |
| 1876 | 2021-08-16 | Youth World Cup U18 Prel | Tornelo INT | 1.15 | Jem Gurner | Harshavardhan G B | 0-1 | 39 | Open |
| 1877 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 9 | Harshavardhan G B | Mukhiddin Madaminov | 1-0 | 30 | Open |
| 1878 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 8 | Harshavardhan G B | Todd Andrews | 1-0 | 31 | Open |
| 1879 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 7 | Abhijeet Gupta | Harshavardhan G B | 1-0 | 38 | Open |
| 1880 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 6 | Harshavardhan G B | Alexander Devaev | 1-0 | 21 | Open |
| 1881 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 5 | Harshavardhan G B | Ekaterina Nasyrova | 1-0 | 40 | Open |
| 1882 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 4 | Olga Karavaeva | Harshavardhan G B | 0-1 | 38 | Open |
| 1883 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 3 | Harshavardhan G B | Nitish Nathan | 1-0 | 20 | Open |
| 1884 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 11 | Azer Mirzoev | Harshavardhan G B | 1-0 | 50 | Open |
| 1885 | 2021-08-03 | Titled Tuesday 3rd Aug | chess.com INT | 10 | Vladimir Mikhailovsky | Harshavardhan G B | 1-0 | 25 | Open |
| 1886 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 9 | Leonardo Tristan | Harshavardhan G B | 1-0 | 41 | Open |
| 1887 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 8 | Artiom Samsonkin | Harshavardhan G B | 1-0 | 34 | Open |
| 1888 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 7 | Harshavardhan G B | Roberto Junio Brito Molina | 1-0 | 45 | Open |
| 1889 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 6 | Mikhail Kazakov | Harshavardhan G B | 0-1 | 44 | Open |
| 1890 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 5 | Joseph Levine | Harshavardhan G B | 0-1 | 38 | Open |
| 1891 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 4 | Harshavardhan G B | Volodymyr Vusatiuk | 1-0 | 42 | Open |
| 1892 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 3 | Michal Walentukiewicz | Harshavardhan G B | 1-0 | 42 | Open |
| 1893 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 2 | Matei-Valeriu Mogirzan | Harshavardhan G B | 0-1 | 47 | Open |
| 1894 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 1 | Harshavardhan G B | Zbigniew Wieczorek | 0-1 | 74 | Open |
| 1895 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 11 | Dinara Wagner | Harshavardhan G B | 0-1 | 41 | Open |
| 1896 | 2021-07-20 | Titled Tuesday 20th July | chess.com INT | 10 | Harshavardhan G B | Jonathan Pein | 1-0 | 33 | Open |
| 1897 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 9 | Sergei Lobanov | Harshavardhan G B | 1-0 | 70 | Open |
| 1898 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 8 | Harshavardhan G B | Rasmus Svane | 0-1 | 29 | Open |
| 1899 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 7 | Harshavardhan G B | David Larino Nieto | 1-0 | 48 | Open |
| 1900 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 6 | Daniel Eduardo Lopez Idarraga | Harshavardhan G B | 0-1 | 53 | Open |
| 1901 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 5 | Mukherjee Arpita | Harshavardhan G B | 0-1 | 32 | Open |
| 1902 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 4 | Harshavardhan G B | Vlada Sviridova | 1-0 | 39 | Open |
| 1903 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 3 | Guillermo Baches Garcia | Harshavardhan G B | 1-0 | 32 | Open |
| 1904 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 2 | Harshavardhan G B | Volodymyr Onyshchuk | 0-1 | 31 | Open |
| 1905 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 1 | Harshavardhan G B | Poompong Wiwatanadate | 1-0 | 22 | Open |
| 1906 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 14 | Alejo Ismael Gimenez Aguirre | Harshavardhan G B | 1-0 | 40 | Open |
| 1907 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 13 | Luis Enrique Valle Maytin | Harshavardhan G B | 0-1 | 21 | Open |
| 1908 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 12 | Harshavardhan G B | Claudiu-Cristian Dobre | 0-1 | 86 | Open |
| 1909 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 11 | Olga Girya | Harshavardhan G B | 1-0 | 67 | Open |
| 1910 | 2021-07-07 | 34th Leon Blitz Open 2021 | chess.com INT | 10 | Harshavardhan G B | Rodrigo Vasquez Schroeder | 0-1 | 29 | Open |
| 1911 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 9 | Harshavardhan G B | Qing Aun Lee | 0-1 | 43 | Open |
| 1912 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 8 | Aziz Mert Erdogdu | Harshavardhan G B | 1-0 | 46 | Open |
| 1913 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 7 | Harshavardhan G B | Praveen Kumar C | 1-0 | 20 | Open |
| 1914 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 6 | Omar Garcia Blanco | Harshavardhan G B | 0-1 | 37 | Open |
| 1915 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 5 | Harshavardhan G B | Ido Ben Artzi | 1-0 | 19 | Open |
| 1916 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 4 | David Temirkanov | Harshavardhan G B | 0-1 | 20 | Open |
| 1917 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 3 | Harshavardhan G B | Vit Bures | 1-0 | 14 | Open |
| 1918 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 11 | Harshavardhan G B | Samuel Malka | 0-1 | 37 | Open |
| 1919 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 10 | Vladimir Mikhalsky | Harshavardhan G B | 0-1 | 10 | Open |
| 1920 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 9 | Alexander Rustemov | Harshavardhan G B | 1-0 | 60 | Open |
| 1921 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 8 | Arman Baradaran | Harshavardhan G B | 0-1 | 64 | Open |
| 1922 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 7 | Harshavardhan G B | Tigran K. Harutyunyan | 0-1 | 50 | Open |
| 1923 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 6 | Harshavardhan G B | Volodar Murzin | 0-1 | 65 | Open |
| 1924 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 5 | Robert Hess | Harshavardhan G B | 0-1 | 42 | Open |
| 1925 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 4 | Harshavardhan G B | Georg Von Buelow | 1-0 | 28 | Open |
| 1926 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 3 | Ruslan Gabdushev | Harshavardhan G B | 0-1 | 29 | Open |
| 1927 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 2 | Harshavardhan G B | Harsha Bharathakoti | 0-1 | 34 | Open |
| 1928 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 1 | Harshavardhan G B | Marianna Grineva | 1-0 | 36 | Open |
| 1929 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 11 | Alexandr Fier | Harshavardhan G B | 0-1 | 26 | Open |
| 1930 | 2021-06-15 | Titled Tuesday 15th June | chess.com INT | 10 | Harshavardhan G B | Nico Stelmaszyk | 1-0 | 75 | Open |
| 1931 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 9 | Nico Stelmaszyk | Harshavardhan G B | 1-0 | 64 | Open |
| 1932 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 8 | Harshavardhan G B | Pablo Salinas Herrera | 0-1 | 43 | Open |
| 1933 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 7 | Novendra Priasmoro | Harshavardhan G B | 1-0 | 30 | Open |
| 1934 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 6 | Etienne Bacrot | Harshavardhan G B | 0-1 | 21 | Open |
| 1935 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 5 | Harshavardhan G B | Sergei Shipov | 1/2-1/2 | 78 | Open |
| 1936 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 4 | Roel Abelgas | Harshavardhan G B | 0-1 | 18 | Open |
| 1937 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 3 | Harshavardhan G B | Dejan Brankovic | 1-0 | 43 | Open |
| 1938 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 2 | Aleksandar Indjic | Harshavardhan G B | 1-0 | 34 | Open |
| 1939 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 1 | Ayan Allahverdiyeva | Harshavardhan G B | 0-1 | 34 | Open |
| 1940 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 11 | Armin Kekic | Harshavardhan G B | 1-0 | 95 | Open |
| 1941 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 10 | Harshavardhan G B | Atousa Pourkashiyan | 0-1 | 44 | Open |
| 1942 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Galina Novikova | Harshavardhan G B | 0-1 | 40 | Open |
| 1943 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Alejandro A. Riline Orso | Harshavardhan G B | 1-0 | 55 | Open |
| 1944 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Vladimir Shlyakhetsky | Harshavardhan G B | 1/2-1/2 | 65 | Open |
| 1945 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Harshavardhan G B | Prince Daniel Mulenga | 0-1 | 36 | Open |
| 1946 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Harshavardhan G B | Job Atabor | 1-0 | 31 | Open |
| 1947 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Harshavardhan G B | Ataberk Eren | 1/2-1/2 | 59 | Open |
| 1948 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Harshavardhan G B | Michael Richter | 1-0 | 65 | Open |
| 1949 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Harshavardhan G B | Argimiro Aponte Ramos | 1-0 | 51 | Open |
| 1950 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Harshavardhan G B | Ermes Espinosa Veloz | 1/2-1/2 | 41 | Open |
| 1951 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Harshavardhan G B | Ivan Vihor Krsnik Cohar | 0-1 | 39 | Open |
| 1952 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Alexandr Triapishko | Harshavardhan G B | 1-0 | 43 | Open |
| 1953 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Anna-Maja Kazarian | Harshavardhan G B | 0-1 | 36 | Open |
| 1954 | 2021-05-04 | Titled Tuesday 4th May | chess.com INT | 7 | Maksim Omariev | Harshavardhan G B | 1-0 | 51 | Open |
| 1955 | 2021-05-04 | Titled Tuesday 4th May | chess.com INT | 6 | Harshavardhan G B | Mohamed Ezat | 0-1 | 58 | Open |
| 1956 | 2021-05-04 | Titled Tuesday 4th May | chess.com INT | 5 | Mauri Lehtosaari | Harshavardhan G B | 0-1 | 41 | Open |
| 1957 | 2021-05-04 | Titled Tuesday 4th May | chess.com INT | 4 | Harshavardhan G B | Sergio Miguel Garcia Fuentes | 1-0 | 39 | Open |
| 1958 | 2021-05-04 | Titled Tuesday 4th May | chess.com INT | 3 | Andres Carrasco Miranda | Harshavardhan G B | 0-1 | 42 | Open |
| 1959 | 2021-05-04 | Titled Tuesday 4th May | chess.com INT | 11 | Harshavardhan G B | Altay Eynullayev | 1-0 | 41 | Open |
| 1960 | 2021-05-04 | Titled Tuesday 4th May | chess.com INT | 10 | Santiago Rodriguez | Harshavardhan G B | 0-1 | 36 | Open |
| 1961 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 9 | Harshavardhan G B | Diogo Duarte Guimaraes | 1-0 | 57 | Open |
| 1962 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 8 | Sergey D. Rodchenkov | Harshavardhan G B | 1-0 | 43 | Open |
| 1963 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 7 | Harshavardhan G B | Rasmus Svane | 0-1 | 38 | Open |
| 1964 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 6 | Harshavardhan G B | Ruben Gideon Koellner | 1-0 | 42 | Open |
| 1965 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 5 | Yuriy Kuzubov | Harshavardhan G B | 1-0 | 40 | Open |
| 1966 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 4 | Harshavardhan G B | David Temirkanov | 1-0 | 34 | Open |
| 1967 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 3 | Conrad Holt | Harshavardhan G B | 1-0 | 39 | Open |
| 1968 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 2 | Aryan Tari | Harshavardhan G B | 0-1 | 34 | Open |
| 1969 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 11 | Nils Richter | Harshavardhan G B | 1/2-1/2 | 49 | Open |
| 1970 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 10 | Pavel Plotnikov | Harshavardhan G B | 0-1 | 35 | Open |
| 1971 | 2021-04-25 | PNWCC Super G60 Apr Gp1 | chess.com INT | 6.4 | Anton Demchenko | Harshavardhan G B | 1-0 | 63 | Open |
| 1972 | 2021-04-25 | PNWCC Super G60 Apr Gp1 | chess.com INT | 5.9 | Maryana Huda | Harshavardhan G B | 0-1 | 60 | Open |
| 1973 | 2021-04-25 | PNWCC Super G60 Apr Gp1 | chess.com INT | 4.3 | Harshavardhan G B | Dariusz Swiercz | 0-1 | 50 | Open |
| 1974 | 2021-04-24 | PNWCC Super G60 Apr Gp1 | chess.com INT | 3.7 | Harshavardhan G B | Ryo Chen | 1-0 | 61 | Open |
| 1975 | 2021-04-24 | PNWCC Super G60 Apr Gp1 | chess.com INT | 2.5 | Manuel Petrosyan | Harshavardhan G B | 1-0 | 66 | Open |
| 1976 | 2021-04-24 | PNWCC Super G60 Apr Gp1 | chess.com INT | 1.14 | Harshavardhan G B | Taira Tyler Tanaka | 1-0 | 21 | Open |
| 1977 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 8 | Harshavardhan G B | Abdulla Gadimbayli | 0-1 | 61 | Open |
| 1978 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 7 | Evgeniya Doluhanova | Harshavardhan G B | 0-1 | 18 | Open |
| 1979 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 6 | Harshavardhan G B | Volodar Murzin | 0-1 | 50 | Open |
| 1980 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 5 | Juan Luis Pertinez Soria | Harshavardhan G B | 0-1 | 39 | Open |
| 1981 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 4 | Harshavardhan G B | David Paravyan | 1/2-1/2 | 64 | Open |
| 1982 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 3 | Harshavardhan G B | Artyom Timofeev | 1/2-1/2 | 55 | Open |
| 1983 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 2 | Maria Gevorgyan | Harshavardhan G B | 0-1 | 20 | Open |
| 1984 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 1 | Harshavardhan G B | Anna Khachatryan | 1/2-1/2 | 75 | Open |
| 1985 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 11 | Luca Jr Moroni | Harshavardhan G B | 1-0 | 101 | Open |
| 1986 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 10 | Vjacheslav Weetik | Harshavardhan G B | 0-1 | 65 | Open |
| 1987 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 9 | Dragan Popadic | Harshavardhan G B | 0-1 | 74 | Open |
| 1988 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 8 | Harshavardhan G B | Jhon David Castaneda | 1-0 | 49 | Open |
| 1989 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 7 | Harshavardhan G B | Artak Manukian | 1/2-1/2 | 62 | Open |
| 1990 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 6 | Vsevolod Rytenko | Harshavardhan G B | 0-1 | 30 | Open |
| 1991 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 5 | Yahor Silich | Harshavardhan G B | 1-0 | 61 | Open |
| 1992 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 4 | Harshavardhan G B | Samuel Sevian | 0-1 | 46 | Open |
| 1993 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 3 | Harshavardhan G B | Frank Buchenau | 1-0 | 38 | Open |
| 1994 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 2 | David Paravyan | Harshavardhan G B | 1-0 | 65 | Open |
| 1995 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 1 | Marco Aurelio Zaror Cordeiro | Harshavardhan G B | 0-1 | 44 | Open |
| 1996 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 11 | Henrique Nemeth Junior | Harshavardhan G B | 0-1 | 35 | Open |
| 1997 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 10 | Harshavardhan G B | Leonid Starozhilov | 0-1 | 33 | Open |
| 1998 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 9 | Yiping Lou | Harshavardhan G B | 1-0 | 46 | Open |
| 1999 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 8 | Harshavardhan G B | Christian Bauer | 0-1 | 61 | Open |
| 2000 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 7 | Gata Kamsky | Harshavardhan G B | 0-1 | 117 | Open |
| 2001 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 6 | Harshavardhan G B | Pierre-Antoine Emmenecker | 1-0 | 62 | Open |
| 2002 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 5 | Andrei Shchekachev | Harshavardhan G B | 1-0 | 68 | Open |
| 2003 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 4 | Harshavardhan G B | Melkior Cotonnec | 1-0 | 58 | Open |
| 2004 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 3 | Andreea Navrotescu | Harshavardhan G B | 0-1 | 40 | Open |
| 2005 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 2 | Harshavardhan G B | Sebastien David | 1/2-1/2 | 99 | Open |
| 2006 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 1 | 6486518722266799302 | Harshavardhan G B | 0-1 | 30 | Open |
| 2007 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 11 | Gleb Babanin | Harshavardhan G B | 0-1 | 37 | Open |
| 2008 | 2021-04-10 | C'Chartres Apr Blitz Open | Europe-Echecs INT | 10 | Harshavardhan G B | Julie Fischer | 1-0 | 81 | Open |
| 2009 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 9 | Harshavardhan G B | Clement Kuhn | 1-0 | 78 | Open |
| 2010 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 8 | Ivan Ivanisevic | Harshavardhan G B | 1-0 | 71 | Open |
| 2011 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 6 | Srinath Narayanan | Harshavardhan G B | 1-0 | 54 | Open |
| 2012 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 5 | Harshavardhan G B | Denis Kadric | 1-0 | 60 | Open |
| 2013 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 4 | Yahor Silich | Harshavardhan G B | 0-1 | 37 | Open |
| 2014 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 3 | Harshavardhan G B | Pa Iniyan | 0-1 | 42 | Open |
| 2015 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 2 | Julia Tsukerman | Harshavardhan G B | 0-1 | 27 | Open |
| 2016 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 1 | Harshavardhan G B | Tarun Kanyamarala | 1-0 | 26 | Open |
| 2017 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 11 | Tobias Koelle | Harshavardhan G B | 1-0 | 96 | Open |
| 2018 | 2021-04-06 | Titled Tuesday 6th Apr | chess.com INT | 10 | Harshavardhan G B | Marko Nenezic | 1/2-1/2 | 83 | Open |
| 2019 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Leslie Carolin Torres Hernandez | Harshavardhan G B | 0-1 | 38 | Open |
| 2020 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Jorge Jonathan Vazquez Adame | Harshavardhan G B | 0-1 | 44 | Open |
| 2021 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Hector Luis Gil Alba | Harshavardhan G B | 1-0 | 67 | Open |
| 2022 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Orkun Efe Alumert | Harshavardhan G B | 0-1 | 62 | Open |
| 2023 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Grigorii Ter-Saakian | Harshavardhan G B | 1-0 | 79 | Open |
| 2024 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Ahmad Hamad | 1-0 | 71 | Open |
| 2025 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Vincent Riff | 0-1 | 41 | Open |
| 2026 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Maksim Volkov | 0-1 | 40 | Open |
| 2027 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Vladislav Efremov | 1-0 | 21 | Open |
| 2028 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Bulat Mirzanurov | 0-1 | 62 | Open |
| 2029 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Maxim Lavrov | 1-0 | 18 | Open |
| 2030 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Martin Horak | 1-0 | 33 | Open |
| 2031 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Grigorii Ter-Saakian | 1-0 | 21 | Open |
| 2032 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Armen Proudian | 1-0 | 50 | Open |
| 2033 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Alex Fikiet | 1/2-1/2 | 32 | Open |
| 2034 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Harshavardhan G B | Kamran Shirazi | 1-0 | 66 | Open |
| 2035 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Amir Hadzovic | Harshavardhan G B | 1-0 | 52 | Open |
| 2036 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Arvids Andrejevs | Harshavardhan G B | 1-0 | 29 | Open |
| 2037 | 2021-03-30 | Titled Tuesday 30th Mar | chess.com INT | 9 | Elham Amar | Harshavardhan G B | 1-0 | 15 | Open |
| 2038 | 2021-03-30 | Titled Tuesday 30th Mar | chess.com INT | 8 | Harshavardhan G B | Oleg Kislov | 1-0 | 64 | Open |
| 2039 | 2021-03-30 | Titled Tuesday 30th Mar | chess.com INT | 7 | Ruben Gideon Koellner | Harshavardhan G B | 0-1 | 49 | Open |
| 2040 | 2021-03-30 | Titled Tuesday 30th Mar | chess.com INT | 6 | Harshavardhan G B | Anna-Maja Kazarian | 1-0 | 47 | Open |
| 2041 | 2021-03-30 | Titled Tuesday 30th Mar | chess.com INT | 5 | Grigory Seletsky | Harshavardhan G B | 1-0 | 20 | Open |
| 2042 | 2021-03-30 | Titled Tuesday 30th Mar | chess.com INT | 4 | Harshavardhan G B | Gaston Manuel Martin Carmona | 0-1 | 48 | Open |
| 2043 | 2021-03-30 | Titled Tuesday 30th Mar | chess.com INT | 3 | Siva Mahadevan | Harshavardhan G B | 1-0 | 37 | Open |
| 2044 | 2021-03-30 | Titled Tuesday 30th Mar | chess.com INT | 2 | Monika Marcinczyk | Harshavardhan G B | 0-1 | 32 | Open |
| 2045 | 2021-03-28 | PNWCC Super G60 Mar Gp2 | chess.com INT | 6.2 | Harshavardhan G B | Robert Baskin | 1/2-1/2 | 7 | Open |
| 2046 | 2021-03-28 | PNWCC Super G60 Mar Gp2 | chess.com INT | 5.2 | Harshavardhan G B | Gianmarco Leiva | 1/2-1/2 | 52 | Open |
| 2047 | 2021-03-28 | PNWCC Super G60 Mar Gp2 | chess.com INT | 4.2 | Alan Finkelstein | Harshavardhan G B | 0-1 | 78 | Open |
| 2048 | 2021-03-27 | PNWCC Super G60 Mar Gp2 | chess.com INT | 3.2 | Harshavardhan G B | Julian Estrada Nieto | 1-0 | 46 | Open |
| 2049 | 2021-03-27 | PNWCC Super G60 Mar Gp2 | chess.com INT | 2.22 | 13501579266185110534 | Harshavardhan G B | 0-1 | 16 | Open |
| 2050 | 2021-03-27 | PNWCC Super G60 Mar Gp2 | chess.com INT | 1.22 | Harshavardhan G B | Isaac Vega | 1-0 | 40 | Open |
| 2051 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 9 | Harshavardhan G B | Arseniy Nesterov | 0-1 | 62 | Open |
| 2052 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 8 | Harshavardhan G B | Pablo Salinas Herrera | 1-0 | 57 | Open |
| 2053 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 7 | Arsen Kukhmazov | Harshavardhan G B | 1/2-1/2 | 41 | Open |
| 2054 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 6 | Roberto Junio Brito Molina | Harshavardhan G B | 1/2-1/2 | 89 | Open |
| 2055 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 5 | Harshavardhan G B | Vlada Sviridova | 1-0 | 28 | Open |
| 2056 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 4 | Harshavardhan G B | Wolfgang Pajeken | 1/2-1/2 | 59 | Open |
| 2057 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 3 | Sergei Zhigalko | Harshavardhan G B | 1/2-1/2 | 52 | Open |
| 2058 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 2 | Harshavardhan G B | Aryan Tari | 1/2-1/2 | 46 | Open |
| 2059 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 1 | Elliott Winslow | Harshavardhan G B | 0-1 | 57 | Open |
| 2060 | 2021-03-23 | Titled Tuesday 23rd Mar | chess.com INT | 11 | Vitaliy Bernadskiy | Harshavardhan G B | 1-0 | 38 | Open |
| 2061 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 9 | Harshavardhan G B | Maksim Zhukov | 0-1 | 44 | Open |
| 2062 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 8 | Harshavardhan G B | Matan Prilleltensky | 1-0 | 50 | Open |
| 2063 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 7 | Kim Yew Chan | Harshavardhan G B | 1-0 | 18 | Open |
| 2064 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 6 | Fabian Ernesto Vivas Zamora | Harshavardhan G B | 1/2-1/2 | 65 | Open |
| 2065 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 5 | Harshavardhan G B | Christian Troyke | 1-0 | 39 | Open |
| 2066 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 4 | Enrique Butti | Harshavardhan G B | 1-0 | 20 | Open |
| 2067 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 3 | Harshavardhan G B | David Okike | 1-0 | 43 | Open |
| 2068 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 2 | Samuel Sevian | Harshavardhan G B | 1-0 | 58 | Open |
| 2069 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 1 | Bryan Xie | Harshavardhan G B | 0-1 | 10 | Open |
| 2070 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 11 | Evgenij Novikov | Harshavardhan G B | 1/2-1/2 | 82 | Open |
| 2071 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 10 | Patryk Chylewski | Harshavardhan G B | 0-1 | 56 | Open |
| 2072 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 9 | Harshavardhan G B | Omar Garcia Blanco | 1/2-1/2 | 39 | Open |
| 2073 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 8 | David Navara | Harshavardhan G B | 1-0 | 36 | Open |
| 2074 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 7 | Harshavardhan G B | Sergey D. Rodchenkov | 1-0 | 53 | Open |
| 2075 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 6 | Ward Al-Tarboush | Harshavardhan G B | 0-1 | 31 | Open |
| 2076 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 5 | Harshavardhan G B | Anousha Mahdian | 1-0 | 46 | Open |
| 2077 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 4 | Vsevolod Ovchinnikov | Harshavardhan G B | 1-0 | 36 | Open |
| 2078 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 3 | Harshavardhan G B | Jens E Ingebretsen | 1-0 | 73 | Open |
| 2079 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 1 | Harshavardhan G B | Mikhail Pesotskiy | 1-0 | 67 | Open |
| 2080 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 11 | Jakub Kusa | Harshavardhan G B | 1-0 | 72 | Open |
| 2081 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 10 | Ronan Le Goff | Harshavardhan G B | 1-0 | 71 | Open |
| 2082 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Melkior Cotonnec | Harshavardhan G B | 0-1 | 64 | Open |
| 2083 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Esat Baglan | Harshavardhan G B | 0-1 | 35 | Open |
| 2084 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Deniz Arman | Harshavardhan G B | 1/2-1/2 | 75 | Open |
| 2085 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Rafael Corado Paz Castillo | Harshavardhan G B | 1-0 | 29 | Open |
| 2086 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Vladimir Shlyakhetsky | Harshavardhan G B | 0-1 | 36 | Open |
| 2087 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Abimbola OSUNFUYI | 0-1 | 36 | Open |
| 2088 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Fruzsina Szente Varga | 1-0 | 26 | Open |
| 2089 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Emanuel Vaglio Mattey | 0-1 | 52 | Open |
| 2090 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Vladislav Krasikov | 0-1 | 62 | Open |
| 2091 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Alexander Devaev | 0-1 | 38 | Open |
| 2092 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Daniel Barria Zuniga | 0-1 | 60 | Open |
| 2093 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Ryan Amburgy | 1-0 | 52 | Open |
| 2094 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | German Bazeev | 1/2-1/2 | 77 | Open |
| 2095 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Andrii Palchuk | 1-0 | 32 | Open |
| 2096 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Petro Golubka | 1-0 | 26 | Open |
| 2097 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Eldiyar Orozbaev | 1-0 | 55 | Open |
| 2098 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Kamal Aghasiyev | 1-0 | 78 | Open |
| 2099 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Shakhriyar Mamedyarov | 0-1 | 63 | Open |
| 2100 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Harshavardhan G B | Azer Mirzoev | 1-0 | 46 | Open |
| 2101 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Kirill Klukin | Harshavardhan G B | 1-0 | 35 | Open |
| 2102 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Boris Rozhin | Harshavardhan G B | 1-0 | 36 | Open |
| 2103 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Denis Shilin | Harshavardhan G B | 1-0 | 20 | Open |
| 2104 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Frederik Svane | Harshavardhan G B | 1/2-1/2 | 59 | Open |
| 2105 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | 12802808 | Harshavardhan G B | 1-0 | 54 | Open |
| 2106 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Nad-Titus Petre | Harshavardhan G B | 0-1 | 48 | Open |
| 2107 | 2021-03-02 | Titled Tuesday 2nd Mar | chess.com INT | 9 | Harshavardhan G B | Novendra Priasmoro | 1/2-1/2 | 55 | Open |
| 2108 | 2021-03-02 | Titled Tuesday 2nd Mar | chess.com INT | 8 | Yaroslav Remizov | Harshavardhan G B | 0-1 | 51 | Open |
| 2109 | 2021-03-02 | Titled Tuesday 2nd Mar | chess.com INT | 5 | Aryan Tari | Harshavardhan G B | 1-0 | 33 | Open |
| 2110 | 2021-03-02 | Titled Tuesday 2nd Mar | chess.com INT | 4 | Harshavardhan G B | Bahadir Ozen | 1/2-1/2 | 73 | Open |
| 2111 | 2021-03-02 | Titled Tuesday 2nd Mar | chess.com INT | 2 | Harshavardhan G B | Dmitrij Kollars | 1/2-1/2 | 59 | Open |
| 2112 | 2021-03-02 | Titled Tuesday 2nd Mar | chess.com INT | 1 | Ekaterina Kabanova | Harshavardhan G B | 0-1 | 36 | Open |
| 2113 | 2021-03-02 | Titled Tuesday 2nd Mar | chess.com INT | 11 | Alexandra Kosteniuk | Harshavardhan G B | 0-1 | 91 | Open |
| 2114 | 2021-03-02 | Titled Tuesday 2nd Mar | chess.com INT | 10 | Harshavardhan G B | Alexei Shirov | 0-1 | 51 | Open |
| 2115 | 2021-02-28 | PNWCC Super G60 Feb Gp2 | chess.com INT | 6.17 | Evgeniya Doluhanova | Harshavardhan G B | 0-1 | 70 | Open |
| 2116 | 2021-02-28 | PNWCC Super G60 Feb Gp2 | chess.com INT | 5.16 | Gianmarco Leiva | Harshavardhan G B | 1-0 | 46 | Open |
| 2117 | 2021-02-28 | PNWCC Super G60 Feb Gp2 | chess.com INT | 4.16 | Harshavardhan G B | Robert Baskin | 1-0 | 55 | Open |
| 2118 | 2021-02-27 | PNWCC Super G60 Feb Gp2 | chess.com INT | 3.16 | Leonardo Duarte | Harshavardhan G B | 0-1 | 44 | Open |
| 2119 | 2021-02-27 | PNWCC Super G60 Feb Gp2 | chess.com INT | 2.16 | Harshavardhan G B | Julian Estrada Nieto | 1-0 | 42 | Open |
| 2120 | 2021-02-27 | PNWCC Super G60 Feb Gp2 | chess.com INT | 1.18 | Kevin Su | Harshavardhan G B | 0-1 | 69 | Open |
| 2121 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 9 | Arda Camlar | Harshavardhan G B | 0-1 | 42 | Open |
| 2122 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 8 | Evgenij Novikov | Harshavardhan G B | 1/2-1/2 | 64 | Open |
| 2123 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 7 | Harshavardhan G B | Asa Hoffmann | 1-0 | 51 | Open |
| 2124 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 6 | Maciej Swicarz | Harshavardhan G B | 1-0 | 58 | Open |
| 2125 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 5 | Harshavardhan G B | Brandon Jacobson | 0-1 | 39 | Open |
| 2126 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 4 | Harshavardhan G B | Adriana Sakorenko | 1-0 | 26 | Open |
| 2127 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 3 | Jakub Chyzy | Harshavardhan G B | 0-1 | 40 | Open |
| 2128 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 1 | Jennifer Perez Rodriguez | Harshavardhan G B | 1-0 | 27 | Open |
| 2129 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 11 | Nicolas Brunner | Harshavardhan G B | 0-1 | 42 | Open |
| 2130 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 10 | Harshavardhan G B | Mikheil Mchedlishvili | 0-1 | 51 | Open |
| 2131 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 9 | Harshavardhan G B | Luis Ignacio Rubio Mejia | 1-0 | 43 | Open |
| 2132 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 8 | Tomas Caruso | Harshavardhan G B | 0-1 | 46 | Open |
| 2133 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 7 | Harshavardhan G B | Yomar Ruiz Gutierrez | 1-0 | 38 | Open |
| 2134 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 6 | Thomas Claudius Thomsen | Harshavardhan G B | 0-1 | 34 | Open |
| 2135 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 5 | Harshavardhan G B | Leonel Amato | 0-1 | 38 | Open |
| 2136 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 4 | Wilver Vargas Rodriguez | Harshavardhan G B | 1-0 | 54 | Open |
| 2137 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 3 | Harshavardhan G B | Samant Aditya S | 1-0 | 66 | Open |
| 2138 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 2 | Diego Florez Rodriguez | Harshavardhan G B | 0-1 | 64 | Open |
| 2139 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 1 | Harshavardhan G B | Jairon Humberto Mora Preval | 1-0 | 36 | Open |
| 2140 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 11 | Ingrid Y Aliaga Fernandez | Harshavardhan G B | 0-1 | 36 | Open |
| 2141 | 2021-02-16 | Gran Canaria Online Blitz | lichess.org INT | 10 | Harshavardhan G B | Karolis Juksta | 0-1 | 82 | Open |
| 2142 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 9 | Augustin Droin | Harshavardhan G B | 1/2-1/2 | 79 | Open |
| 2143 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 8 | Harshavardhan G B | Anton Demchenko | 0-1 | 77 | Open |
| 2144 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 7 | Harshavardhan G B | Oleg Terletsky | 1-0 | 32 | Open |
| 2145 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 6 | Federico Sellitti | Harshavardhan G B | 1/2-1/2 | 62 | Open |
| 2146 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 5 | Aryan Tari | Harshavardhan G B | 1-0 | 53 | Open |
| 2147 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 4 | Harshavardhan G B | Juan Manuel Quiroga Garza | 1-0 | 28 | Open |
| 2148 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 3 | Andrey Drygalov | Harshavardhan G B | 1-0 | 93 | Open |
| 2149 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 2 | Oskar Hajek | Harshavardhan G B | 0-1 | 28 | Open |
| 2150 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 1 | Harshavardhan G B | Bryan Xie | 1-0 | 65 | Open |
| 2151 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 11 | Umid Aslanov | Harshavardhan G B | 1/2-1/2 | 106 | Open |
| 2152 | 2021-02-09 | Titled Tuesday 9th Feb | chess.com INT | 10 | Harshavardhan G B | Nemanja Zivkovic | 1-0 | 42 | Open |
| 2153 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 9 | Keith C Arkell | Harshavardhan G B | 0-1 | 85 | Open |
| 2154 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 8 | Harshavardhan G B | Muhammad Lutfi Ali | 0-1 | 37 | Open |
| 2155 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 7 | Michal Walentukiewicz | Harshavardhan G B | 0-1 | 29 | Open |
| 2156 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 5 | Harshavardhan G B | Maksim Chigaev | 0-1 | 52 | Open |
| 2157 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 4 | Cristian-Clement Daianu | Harshavardhan G B | 0-1 | 49 | Open |
| 2158 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 3 | Harshavardhan G B | Kaua Marques Silva | 1-0 | 29 | Open |
| 2159 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 2 | Renato Terry | Harshavardhan G B | 1-0 | 39 | Open |
| 2160 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 11 | Arsen Kukhmazov | Harshavardhan G B | 1/2-1/2 | 74 | Open |
| 2161 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 10 | Harshavardhan G B | Alexander Moskalenko | 1-0 | 38 | Open |
| 2162 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 9 | Harshavardhan G B | Pablo Salinas Herrera | 1/2-1/2 | 111 | Open |
| 2163 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 8 | Harshavardhan G B | Pablo Barrionuevo | 1-0 | 37 | Open |
| 2164 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 7 | Denes Boros | Harshavardhan G B | 1-0 | 54 | Open |
| 2165 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 6 | Harshavardhan G B | Ivan Kalajzic | 1-0 | 75 | Open |
| 2166 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 5 | Luka Paichadze | Harshavardhan G B | 1-0 | 64 | Open |
| 2167 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 4 | Harshavardhan G B | Csaba Dr. Bognar | 1-0 | 22 | Open |
| 2168 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 3 | Artur Gabrielian | Harshavardhan G B | 1-0 | 78 | Open |
| 2169 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 2 | Baadur Jobava | Harshavardhan G B | 0-1 | 58 | Open |
| 2170 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 1 | Harshavardhan G B | Ferenc Jr. Gombocz | 1-0 | 57 | Open |
| 2171 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 11 | Aditya Mittal | Harshavardhan G B | 1-0 | 68 | Open |
| 2172 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 10 | Viacheslav Tikhonov | Harshavardhan G B | 0-1 | 55 | Open |
| 2173 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 9 | Viacheslav Tikhonov | Harshavardhan G B | 0-1 | 38 | Open |
| 2174 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 8 | Harshavardhan G B | Yuliia Osmak | 0-1 | 81 | Open |
| 2175 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 7 | Cengiz Hasman | Harshavardhan G B | 0-1 | 54 | Open |
| 2176 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 6 | Harshavardhan G B | Volkan Yirik | 0-1 | 47 | Open |
| 2177 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 5 | Matthias Bluebaum | Harshavardhan G B | 1-0 | 77 | Open |
| 2178 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 4 | Bulat Murtazin | Harshavardhan G B | 0-1 | 35 | Open |
| 2179 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 3 | Harshavardhan G B | Vladimir Chernikov | 1-0 | 35 | Open |
| 2180 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 2 | David Gavrilescu | Harshavardhan G B | 1-0 | 47 | Open |
| 2181 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 1 | Harshavardhan G B | Mrudul Dehankar | 1-0 | 27 | Open |
| 2182 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 11 | Harshavardhan G B | Sergei Shipov | 0-1 | 73 | Open |
| 2183 | 2021-01-17 | PNWCC Super G60 Jan Gp2 | chess.com INT | 6.24 | Julian Estrada Nieto | Harshavardhan G B | 0-1 | 54 | Open |
| 2184 | 2021-01-17 | PNWCC Super G60 Jan Gp2 | chess.com INT | 5.25 | Harshavardhan G B | Ze Wang | 1-0 | 57 | Open |
| 2185 | 2021-01-17 | PNWCC Super G60 Jan Gp2 | chess.com INT | 4.23 | P V Nandhidhaa | Harshavardhan G B | 1-0 | 59 | Open |
| 2186 | 2021-01-16 | PNWCC Super G60 Jan Gp2 | chess.com INT | 3.23 | Harshavardhan G B | Robert Baskin | 1/2-1/2 | 94 | Open |
| 2187 | 2021-01-16 | PNWCC Super G60 Jan Gp2 | chess.com INT | 2.24 | Jiangwei Yu | Harshavardhan G B | 0-1 | 29 | Open |
| 2188 | 2021-01-16 | PNWCC Super G60 Jan Gp2 | chess.com INT | 1.24 | Harshavardhan G B | Isaac Vega | 1-0 | 37 | Open |
| 2189 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Gabor Nagy | Harshavardhan G B | 1-0 | 70 | Open |
| 2190 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Alexander Gelman | Harshavardhan G B | 1-0 | 35 | Open |
| 2191 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Chithambaram VR. Aravindh | 1-0 | 47 | Open |
| 2192 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Karina Ambartsumova | 0-1 | 98 | Open |
| 2193 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Nikolai Vlassov | 1-0 | 45 | Open |
| 2194 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Leonid Nozdrachev | 0-1 | 45 | Open |
| 2195 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Gregory Shahade | 1-0 | 25 | Open |
| 2196 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Alexandr Triapishko | 0-1 | 65 | Open |
| 2197 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Atilla Eynullayev | 0-1 | 54 | Open |
| 2198 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Altay Eynullayev | 1-0 | 19 | Open |
| 2199 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Harshavardhan G B | Kamal Aghasiyev | 1-0 | 75 | Open |
| 2200 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Ludy Helsio Paulo Sousa | Harshavardhan G B | 0-1 | 30 | Open |
| 2201 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Julijan Plenca | Harshavardhan G B | 1-0 | 48 | Open |
| 2202 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Oleg Terletsky | Harshavardhan G B | 1-0 | 82 | Open |
| 2203 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Xeniya Balabayeva | Harshavardhan G B | 1-0 | 28 | Open |
| 2204 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Robert Piliposyan | Harshavardhan G B | 1-0 | 51 | Open |
| 2205 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 9 | Harshavardhan G B | Samuel Sevian | 0-1 | 29 | Open |
| 2206 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 8 | Alvin Han | Harshavardhan G B | 0-1 | 37 | Open |
| 2207 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 7 | 13084970428933942388 | Harshavardhan G B | 0-1 | 48 | Open |
| 2208 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 6 | Harshavardhan G B | Guillermo Vazquez | 0-1 | 21 | Open |
| 2209 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 5 | Harshavardhan G B | Raunak Sadhwani | 0-1 | 55 | Open |
| 2210 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 4 | Chu Hang Zhang | Harshavardhan G B | 0-1 | 43 | Open |
| 2211 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 3 | Harshavardhan G B | Will Luo | 1-0 | 58 | Open |
| 2212 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 2 | Zhamsaran Tsydypov | Harshavardhan G B | 1-0 | 79 | Open |
| 2213 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 1 | Harshavardhan G B | 4875836531963556080 | 1-0 | 33 | Open |
| 2214 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 12 | Harshavardhan G B | 6378539580235220450 | 1-0 | 58 | Open |
| 2215 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 11 | 15495839781955961782 | Harshavardhan G B | 0-1 | 23 | Open |
| 2216 | 2020-12-31 | PNWCC Opening Blitz 1.b3 | lichess.org INT | 10 | Harshavardhan G B | Andy Woodward | 0-1 | 23 | Open |
| 2217 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 9 | Harshavardhan G B | Fidel Corrales Jimenez | 1-0 | 57 | Open |
| 2218 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 8 | Harshavardhan G B | Aaron Jacobson | 1-0 | 61 | Open |
| 2219 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 7 | Vojislav Milanovic | Harshavardhan G B | 0-1 | 59 | Open |
| 2220 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 5 | Ladislav Langner | Harshavardhan G B | 1-0 | 51 | Open |
| 2221 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 4 | Harshavardhan G B | Mike Sailer | 0-1 | 36 | Open |
| 2222 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 3 | Nitai Leve | Harshavardhan G B | 0-1 | 44 | Open |
| 2223 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 2 | Harshavardhan G B | Elham Amar | 0-1 | 22 | Open |
| 2224 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 11 | Harshavardhan G B | Ryan Hamley | 1-0 | 78 | Open |
| 2225 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 10 | Jingyao Tin | Harshavardhan G B | 1-0 | 91 | Open |
| 2226 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 9 | Harshavardhan G B | Natalia Zhukova | 1-0 | 51 | Open |
| 2227 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 8 | Pavel Plotnikov | Harshavardhan G B | 0-1 | 34 | Open |
| 2228 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 7 | Harshavardhan G B | Valdis Tronenkovs | 1/2-1/2 | 56 | Open |
| 2229 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 6 | Mauri Lehtosaari | Harshavardhan G B | 1-0 | 39 | Open |
| 2230 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 5 | Harshavardhan G B | Aleksei Pridorozhni | 0-1 | 56 | Open |
| 2231 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 4 | Medet Dzhaparov | Harshavardhan G B | 0-1 | 42 | Open |
| 2232 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 3 | Harshavardhan G B | Aleksandr Nemurov | 1-0 | 49 | Open |
| 2233 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 2 | Baadur Jobava | Harshavardhan G B | 1-0 | 28 | Open |
| 2234 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 11 | Harshavardhan G B | Vladimir Demin | 1-0 | 51 | Open |
| 2235 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 8 | Ronan Le Goff | Harshavardhan G B | 0-1 | 23 | Open |
| 2236 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 7 | Harshavardhan G B | Alexey Maly | 0-1 | 32 | Open |
| 2237 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 6 | Onno Elgersma | Harshavardhan G B | 1-0 | 80 | Open |
| 2238 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 5 | Harshavardhan G B | Margarita Potapova | 1-0 | 78 | Open |
| 2239 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 3 | Harshavardhan G B | Aleksandr Nemurov | 0-1 | 45 | Open |
| 2240 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 2 | Brandon Jacobson | Harshavardhan G B | 1-0 | 51 | Open |
| 2241 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 21 | Harshavardhan G B | Qiyu Zhou | 1/2-1/2 | 69 | Open |
| 2242 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 1 | Vladimir Chernikov | Harshavardhan G B | 0-1 | 34 | Open |
| 2243 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 19 | Viacheslav Tikhonov | Harshavardhan G B | 0-1 | 64 | Open |
| 2244 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 17 | Ekaterina Kabanova | Harshavardhan G B | 1-0 | 50 | Open |
| 2245 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 15 | Luka Budisavljevic | Harshavardhan G B | 1-0 | 57 | Open |
| 2246 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 14 | Harshavardhan G B | Tahsin Tajwar Zia | 0-1 | 51 | Open |
| 2247 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 13 | Toms Kantans | Harshavardhan G B | 1-0 | 40 | Open |
| 2248 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 12 | Harshavardhan G B | Przemyslaw Piotrowski | 1/2-1/2 | 66 | Open |
| 2249 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 11 | Harshavardhan G B | Fabian Fiorito | 1-0 | 46 | Open |
| 2250 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 10 | Stepan Osinovsky | Harshavardhan G B | 1-0 | 23 | Open |
| 2251 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 7 | Alexander Reprintsev | Harshavardhan G B | 1-0 | 15 | Open |
| 2252 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 6 | Francisco Orantes Taboada | Harshavardhan G B | 0-1 | 72 | Open |
| 2253 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 4 | Nafisa Muminova | Harshavardhan G B | 1-0 | 57 | Open |
| 2254 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 3 | Harshavardhan G B | Lev Zverev | 1/2-1/2 | 61 | Open |
| 2255 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 2 | Ricardo Kropff | Harshavardhan G B | 1/2-1/2 | 67 | Open |
| 2256 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 1 | Harshavardhan G B | Dominique Myers | 0-1 | 58 | Open |
| 2257 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 9 | Harshavardhan G B | Guha Mitrabha | 0-1 | 38 | Open |
| 2258 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 8 | Arystanbek Urazayev | Harshavardhan G B | 0-1 | 83 | Open |
| 2259 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 7 | Nail Bashirli | Harshavardhan G B | 1-0 | 36 | Open |
| 2260 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 6 | Harshavardhan G B | Misratdin Iskandarov | 1-0 | 27 | Open |
| 2261 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 5 | Jeffery Xiong | Harshavardhan G B | 1-0 | 36 | Open |
| 2262 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 4 | Harshavardhan G B | Artur Gabrielian | 1-0 | 29 | Open |
| 2263 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 3 | 30944317 | Harshavardhan G B | 0-1 | 32 | Open |
| 2264 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 2 | Harshavardhan G B | Narayanan S L | 0-1 | 41 | Open |
| 2265 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 1 | Mary Kuhner | Harshavardhan G B | 0-1 | 3 | Open |
| 2266 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 12 | Harshavardhan G B | Tair Vahidov | 0-1 | 75 | Open |
| 2267 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 11 | Justin Sarkar | Harshavardhan G B | 0-1 | 24 | Open |
| 2268 | 2020-12-12 | PNWCC Opening Bl Sicilian | lichess.org INT | 10 | Harshavardhan G B | Jason Liang | 0-1 | 54 | Open |
| 2269 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 9 | Samvel Ter-Sahakyan | Harshavardhan G B | 1-0 | 44 | Open |
| 2270 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 8 | Harshavardhan G B | Andrey Esipenko | 1/2-1/2 | 61 | Open |
| 2271 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 7 | Harshavardhan G B | Vojislav Milanovic | 1-0 | 27 | Open |
| 2272 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 6 | Igor A. Gulkov | Harshavardhan G B | 1/2-1/2 | 49 | Open |
| 2273 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 5 | Jesus Alberto Coca Cubillos | Harshavardhan G B | 1/2-1/2 | 68 | Open |
| 2274 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 4 | Harshavardhan G B | Teodor Anton | 1-0 | 22 | Open |
| 2275 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 3 | Nodirbek Abdusattorov | Harshavardhan G B | 1-0 | 54 | Open |
| 2276 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 2 | Ilja Haitin | Harshavardhan G B | 0-1 | 42 | Open |
| 2277 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 1 | Harshavardhan G B | Laman Hajiyeva | 1-0 | 39 | Open |
| 2278 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 11 | Nad-Titus Petre | Harshavardhan G B | 1/2-1/2 | 114 | Open |
| 2279 | 2020-12-01 | Titled Tuesday 1st Dec | chess.com INT | 10 | Harshavardhan G B | Richard G Pert | 1-0 | 55 | Open |
| 2280 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 9 | Evgenios Ioannidis | Harshavardhan G B | 0-1 | 60 | Open |
| 2281 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 8 | Sebastien Sobry | Harshavardhan G B | 0-1 | 17 | Open |
| 2282 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 7 | Harshavardhan G B | Rauf Mamedov | 0-1 | 43 | Open |
| 2283 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 6 | Maxime Lagarde | Harshavardhan G B | 0-1 | 25 | Open |
| 2284 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 5 | Harshavardhan G B | Alexandre Lavanant | 1-0 | 34 | Open |
| 2285 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 4 | Vincent Nineuil | Harshavardhan G B | 0-1 | 35 | Open |
| 2286 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 3 | Harshavardhan G B | Christian Bauer | 0-1 | 32 | Open |
| 2287 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 2 | Maxime Lambach | Harshavardhan G B | 0-1 | 68 | Open |
| 2288 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 1 | Harshavardhan G B | Raphael Alberola | 1-0 | 26 | Open |
| 2289 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 11 | Gata Kamsky | Harshavardhan G B | 1-0 | 40 | Open |
| 2290 | 2020-11-28 | C'Chartres Blitz Open | Europe-Echecs INT | 10 | Harshavardhan G B | Deimante Daulyte-Cornette | 1-0 | 25 | Open |
| 2291 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 9 | Alexander Kachko | Harshavardhan G B | 1-0 | 78 | Open |
| 2292 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 8 | Harshavardhan G B | Leonardo Valdes Romero | 1-0 | 33 | Open |
| 2293 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 7 | Dmitry Sumaneev | Harshavardhan G B | 0-1 | 43 | Open |
| 2294 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 6 | Harshavardhan G B | Sergey Shtyka | 0-1 | 45 | Open |
| 2295 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 4 | Joseph Girel | Harshavardhan G B | 1-0 | 44 | Open |
| 2296 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 3 | Enrique Tejedor Fuente | Harshavardhan G B | 0-1 | 67 | Open |
| 2297 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 2 | Harshavardhan G B | Vinzent Spitzl | 1-0 | 43 | Open |
| 2298 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 1 | Hampus Sorensen | Harshavardhan G B | 1/2-1/2 | 85 | Open |
| 2299 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 11 | Harshavardhan G B | Jason P Morefield | 1-0 | 58 | Open |
| 2300 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 10 | Harshavardhan G B | Ivan Aldokhin | 1-0 | 62 | Open |
| 2301 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 9 | Mihnea Costachi | Harshavardhan G B | 1-0 | 72 | Open |
| 2302 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 8 | Harshavardhan G B | Felix Blohberger | 0-1 | 79 | Open |
| 2303 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 7 | Bogdan-Daniel Deac | Harshavardhan G B | 1-0 | 40 | Open |
| 2304 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 5 | Harshavardhan G B | Shamsiddin Vokhidov | 0-1 | 62 | Open |
| 2305 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 4 | Praggnanandhaa R | Harshavardhan G B | 1/2-1/2 | 105 | Open |
| 2306 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 3 | Harshavardhan G B | Daniel Garcia Ramos | 1-0 | 27 | Open |
| 2307 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 2 | Maxim Novik | Harshavardhan G B | 0-1 | 57 | Open |
| 2308 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 1 | Harshavardhan G B | Erik Ronka | 1-0 | 47 | Open |
| 2309 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 11 | Artak Manukian | Harshavardhan G B | 0-1 | 27 | Open |
| 2310 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 10 | Harshavardhan G B | Yahli Sokolovsky | 0-1 | 57 | Open |
| 2311 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 9 | Harshavardhan G B | Kelvin Antonio Sanchez Alvares | 1/2-1/2 | 62 | Open |
| 2312 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 8 | Nikolaos Spyropoulos | Harshavardhan G B | 1-0 | 33 | Open |
| 2313 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 7 | Ivan Aldokhin | Harshavardhan G B | 1-0 | 37 | Open |
| 2314 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 6 | Harshavardhan G B | Lucian-Costin Miron | 1-0 | 41 | Open |
| 2315 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 3 | Harshavardhan G B | Robinson Perez Molina | 0-1 | 41 | Open |
| 2316 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 2 | Ryo Chen | Harshavardhan G B | 0-1 | 22 | Open |
| 2317 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 10 | Harshavardhan G B | Andrii Palchuk | 1-0 | 32 | Open |
| 2318 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 9 | Harshavardhan G B | Mohamed Ezat | 1-0 | 49 | Open |
| 2319 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 8 | Szymon Gumularz | Harshavardhan G B | 1-0 | 37 | Open |
| 2320 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 7 | Harshavardhan G B | Shakhriyar Mamedyarov | 0-1 | 26 | Open |
| 2321 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 6 | Kirill Stupak | Harshavardhan G B | 0-1 | 60 | Open |
| 2322 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 5 | Anton Korobov | Harshavardhan G B | 0-1 | 25 | Open |
| 2323 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 4 | Harshavardhan G B | Ronen Har-Zvi | 0-1 | 46 | Open |
| 2324 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 3 | Maxim Matlakov | Harshavardhan G B | 0-1 | 53 | Open |
| 2325 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 1 | Harshavardhan G B | Raymond Kaufman | 1-0 | 67 | Open |
| 2326 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 11 | Harshavardhan G B | Daniel Garcia Ramos | 1-0 | 34 | Open |
| 2327 | 2020-11-03 | Titled Tuesday 3rd Nov | chess.com INT | 10 | Jose Eduardo Martinez Alcantara | Harshavardhan G B | 1/2-1/2 | 85 | Open |
| 2328 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 9 | Harshavardhan G B | Shamsiddin Vokhidov | 1/2-1/2 | 75 | Open |
| 2329 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 6 | Sanan Sjugirov | Harshavardhan G B | 1-0 | 71 | Open |
| 2330 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 5 | Harshavardhan G B | Boris Grachev | 1/2-1/2 | 116 | Open |
| 2331 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 4 | Harshavardhan G B | Felix Hindermann | 1-0 | 54 | Open |
| 2332 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 3 | Aleksey Sorokin | Harshavardhan G B | 1-0 | 56 | Open |
| 2333 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 2 | Soren Bech Hansen | Harshavardhan G B | 0-1 | 48 | Open |
| 2334 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 1 | Harshavardhan G B | Alvaro Alves de Almeida Junior | 1-0 | 16 | Open |
| 2335 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 11 | Artur Gabrielian | Harshavardhan G B | 1-0 | 36 | Open |
| 2336 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 10 | Roberto Junio Brito Molina | Harshavardhan G B | 0-1 | 70 | Open |
| 2337 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 9 | Harshavardhan G B | Petros Trimitzios | 0-1 | 105 | Open |
| 2338 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 8 | Ido Gorshtein | Harshavardhan G B | 0-1 | 62 | Open |
| 2339 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 7 | Dushyant Sharma | Harshavardhan G B | 0-1 | 51 | Open |
| 2340 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 6 | Harshavardhan G B | Dmitry Sumaneev | 1-0 | 49 | Open |
| 2341 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 5 | Harshavardhan G B | Kelvin Antonio Sanchez Alvares | 1/2-1/2 | 75 | Open |
| 2342 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 4 | Polina Gutkovich | Harshavardhan G B | 0-1 | 24 | Open |
| 2343 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 3 | Harshavardhan G B | Maryana Huda | 1-0 | 36 | Open |
| 2344 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 10 | Harshavardhan G B | Vasif Durarbayli | 0-1 | 55 | Open |
| 2345 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 9 | Nafisa Muminova | Harshavardhan G B | 0-1 | 65 | Open |
| 2346 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 8 | Harshavardhan G B | Steven Zierk | 0-1 | 35 | Open |
| 2347 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 7 | Harshavardhan G B | Anna Golubova | 1-0 | 40 | Open |
| 2348 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 5 | Harshavardhan G B | Conrad Holt | 0-1 | 48 | Open |
| 2349 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 4 | Harshavardhan G B | Aziz Degenbaev | 1-0 | 51 | Open |
| 2350 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 3 | Visakh N R | Harshavardhan G B | 1-0 | 37 | Open |
| 2351 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 2 | Renato Terry | Harshavardhan G B | 0-1 | 41 | Open |
| 2352 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 1 | Harshavardhan G B | Viktoriya Tarasova | 1-0 | 29 | Open |
| 2353 | 2020-10-13 | Titled Tuesday 13th Oct | chess.com INT | 10 | Harshavardhan G B | Ngoc Truong Son Nguyen | 0-1 | 45 | Open |
| 2354 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 9 | Marcell Szabo | Harshavardhan G B | 0-1 | 61 | Open |
| 2355 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 7 | Conrad Holt | Harshavardhan G B | 1-0 | 48 | Open |
| 2356 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 6 | Harshavardhan G B | Eldiyar Orozbaev | 1-0 | 42 | Open |
| 2357 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 5 | Liam Vrolijk | Harshavardhan G B | 1-0 | 26 | Open |
| 2358 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 4 | Thalia Cervantes Landeiro | Harshavardhan G B | 0-1 | 32 | Open |
| 2359 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 3 | Harshavardhan G B | Maximilian Mostbauer | 1-0 | 25 | Open |
| 2360 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 2 | Yulia Efremova | Harshavardhan G B | 0-1 | 44 | Open |
| 2361 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 1 | Harshavardhan G B | Elameir Fathy | 0-1 | 48 | Open |
| 2362 | 2020-10-06 | Titled Tuesday 6th Oct | chess.com INT | 10 | Aleksandar Indjic | Harshavardhan G B | 1-0 | 83 | Open |
| 2363 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 9 | Erik Ronka | Harshavardhan G B | 0-1 | 45 | Open |
| 2364 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 8 | Liam Vrolijk | Harshavardhan G B | 1-0 | 36 | Open |
| 2365 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 7 | Harshavardhan G B | Harry Grieve | 1-0 | 47 | Open |
| 2366 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 6 | Andrew Tang | Harshavardhan G B | 1-0 | 27 | Open |
| 2367 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 5 | Harshavardhan G B | Pavel Ponkratov | 1-0 | 23 | Open |
| 2368 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 4 | Wojciech Przybylski | Harshavardhan G B | 0-1 | 49 | Open |
| 2369 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 3 | Harshavardhan G B | Luis Manuel Perez Rodriguez | 1-0 | 38 | Open |
| 2370 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 2 | Saha Suvrajit | Harshavardhan G B | 1-0 | 63 | Open |
| 2371 | 2020-09-29 | Titled Tuesday 29th Sept | chess.com INT | 10 | Harshavardhan G B | Artyom Timofeev | 0-1 | 46 | Open |
| 2372 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 9 | Alexander Zubov | Harshavardhan G B | 0-1 | 32 | Open |
| 2373 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 8 | Polina Gutkovich | Harshavardhan G B | 0-1 | 64 | Open |
| 2374 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 7 | Harshavardhan G B | Ilja Haitin | 1-0 | 50 | Open |
| 2375 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 6 | Harshavardhan G B | Justin Blackman | 1-0 | 31 | Open |
| 2376 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 5 | Ronan Le Goff | Harshavardhan G B | 1/2-1/2 | 53 | Open |
| 2377 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 4 | Djurabek Khamrakulov | Harshavardhan G B | 1-0 | 60 | Open |
| 2378 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 3 | Harshavardhan G B | Gukesh D | 1-0 | 77 | Open |
| 2379 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 2 | Harshavardhan G B | Barbara Skuhala | 1-0 | 66 | Open |
| 2380 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 1 | Rachid Schrik | Harshavardhan G B | 1/2-1/2 | 102 | Open |
| 2381 | 2020-09-22 | Titled Tuesday 22nd Sept | chess.com INT | 10 | Harshavardhan G B | Rasmus Svane | 0-1 | 52 | Open |
| 2382 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 9 | Harshavardhan G B | Ann Chumpitaz | 1-0 | 23 | Open |
| 2383 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 8 | Ildar F Idrisov | Harshavardhan G B | 0-1 | 85 | Open |
| 2384 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 7 | Harshavardhan G B | Chelsie Monica Ignesias Sihite | 1-0 | 7 | Open |
| 2385 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 6 | Qiyu Zhou | Harshavardhan G B | 0-1 | 18 | Open |
| 2386 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 5 | Harshavardhan G B | Barbara Skuhala | 1-0 | 58 | Open |
| 2387 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 4 | Prithu Gupta | Harshavardhan G B | 1-0 | 59 | Open |
| 2388 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 3 | Roberto N De Abreu | Harshavardhan G B | 0-1 | 17 | Open |
| 2389 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 1 | Sharma Isha | Harshavardhan G B | 1-0 | 56 | Open |
| 2390 | 2020-09-15 | Titled Tuesday 15th Sept | chess.com INT | 10 | Harshavardhan G B | Visakh N R | 1/2-1/2 | 65 | Open |
| 2391 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 9 | Nikolai Vlassov | Harshavardhan G B | 0-1 | 57 | Open |
| 2392 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 8 | Timofey Iljin | Harshavardhan G B | 0-1 | 53 | Open |
| 2393 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 7 | Harshavardhan G B | Matt Pon | 0-1 | 65 | Open |
| 2394 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 6 | Nino Batsiashvili | Harshavardhan G B | 0-1 | 42 | Open |
| 2395 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 5 | Harshavardhan G B | Juan Cruz Arias | 0-1 | 48 | Open |
| 2396 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 4 | Harshavardhan G B | Gabor Nagy | 0-1 | 42 | Open |
| 2397 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 3 | Viktoriya Tarasova | Harshavardhan G B | 0-1 | 63 | Open |
| 2398 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 2 | Harshavardhan G B | Damian Sliwicki | 1-0 | 22 | Open |
| 2399 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 1 | Vladimir Shlyakhetsky | Harshavardhan G B | 1/2-1/2 | 81 | Open |
| 2400 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 10 | Harshavardhan G B | Karsten Hansch | 1-0 | 63 | Open |
| 2401 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 9 | Harshavardhan G B | Dimo Terziev | 1-0 | 61 | Open |
| 2402 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 8 | Harshavardhan G B | Jacques Blit | 1-0 | 35 | Open |
| 2403 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 7 | Yevhen Sharapov | Harshavardhan G B | 1/2-1/2 | 73 | Open |
| 2404 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 6 | Harshavardhan G B | Matt Pon | 1-0 | 37 | Open |
| 2405 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 4 | Leonid Sawlin | Harshavardhan G B | 1-0 | 46 | Open |
| 2406 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 10 | Anton Demchenko | Harshavardhan G B | 1-0 | 57 | Open |
| 2407 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 9 | Giga Quparadze | Harshavardhan G B | 1-0 | 65 | Open |
| 2408 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 8 | Harshavardhan G B | Alexander Moskalenko | 1/2-1/2 | 117 | Open |
| 2409 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 7 | Harshavardhan G B | Ekaterina Miroshnik | 1-0 | 39 | Open |
| 2410 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 6 | Kostya Kavutskiy | Harshavardhan G B | 0-1 | 38 | Open |
| 2411 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 5 | Harshavardhan G B | Rafal Tymrakiewicz | 1-0 | 61 | Open |
| 2412 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 4 | Silvio Eduardo Oliveira | Harshavardhan G B | 1-0 | 74 | Open |
| 2413 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 3 | Harshavardhan G B | Eric Hansen | 0-1 | 27 | Open |
| 2414 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 2 | Elza Khazieva | Harshavardhan G B | 0-1 | 28 | Open |
| 2415 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 1 | Harshavardhan G B | Nadya Toncheva | 1-0 | 29 | Open |
| 2416 | 2020-08-25 | Titled Tue 25th Aug | chess.com INT | 10 | Harshavardhan G B | Ruslan Kavyev | 1-0 | 35 | Open |
| 2417 | 2020-08-18 | Titled Tue 18th Aug | chess.com INT | 7 | Aleksandar Indjic | Harshavardhan G B | 1-0 | 39 | Open |
| 2418 | 2020-08-18 | Titled Tue 18th Aug | chess.com INT | 6 | Harry Grieve | Harshavardhan G B | 0-1 | 40 | Open |
| 2419 | 2020-08-18 | Titled Tue 18th Aug | chess.com INT | 5 | Harshavardhan G B | Varuzhan Akobian | 0-1 | 38 | Open |
| 2420 | 2020-08-18 | Titled Tue 18th Aug | chess.com INT | 3 | Harshavardhan G B | Shamsiddin Vokhidov | 0-1 | 57 | Open |
| 2421 | 2020-08-18 | Titled Tue 18th Aug | chess.com INT | 1 | Volodymyr Medvedyk | Harshavardhan G B | 0-1 | 27 | Open |
| 2422 | 2020-08-18 | Titled Tue 18th Aug | chess.com INT | 10 | Kiril Georgiev | Harshavardhan G B | 1-0 | 45 | Open |
| 2423 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 9 | Mohamed Anees M | Harshavardhan G B | 0-1 | 34 | Open |
| 2424 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 8 | Harshavardhan G B | Leon Livaic | 0-1 | 19 | Open |
| 2425 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 7 | Alexander Moskalenko | Harshavardhan G B | 0-1 | 66 | Open |
| 2426 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 6 | Harshavardhan G B | Erick Zhao | 1-0 | 86 | Open |
| 2427 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 5 | Dawid Janaszak | Harshavardhan G B | 0-1 | 39 | Open |
| 2428 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 4 | Harshavardhan G B | Yudel Romero Arzuaga | 1-0 | 36 | Open |
| 2429 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 3 | David Temirkanov | Harshavardhan G B | 1-0 | 48 | Open |
| 2430 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 2 | Harshavardhan G B | Pavel Ponkratov | 0-1 | 50 | Open |
| 2431 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 1 | Harshavardhan G B | Nadya Toncheva | 1-0 | 41 | Open |
| 2432 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 10 | Razvan Preotu | Harshavardhan G B | 0-1 | 38 | Open |
| 2433 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 9 | Harshavardhan G B | Boris Abrashkin | 1/2-1/2 | 104 | Open |
| 2434 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 8 | Erick Zhao | Harshavardhan G B | 0-1 | 78 | Open |
| 2435 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 7 | Harshavardhan G B | Azat Gabdrakhmanov | 1/2-1/2 | 70 | Open |
| 2436 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 6 | Harshavardhan G B | Irina Bulmaga | 1/2-1/2 | 61 | Open |
| 2437 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 4 | Harshavardhan G B | Lilit Mkrtchian | 1-0 | 35 | Open |
| 2438 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 3 | Aleksandra Maltsevskaya | Harshavardhan G B | 1-0 | 62 | Open |
| 2439 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 2 | Harshavardhan G B | Thomas Kahlert | 0-1 | 68 | Open |
| 2440 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 1 | Luis Fernandez Siles | Harshavardhan G B | 0-1 | 41 | Open |
| 2441 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 10 | Anatole Vlachos | Harshavardhan G B | 1-0 | 75 | Open |
| 2442 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 9 | Samvel Ter-Sahakyan | Harshavardhan G B | 1-0 | 26 | Open |
| 2443 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 8 | Harshavardhan G B | Alan Pichot | 1-0 | 41 | Open |
| 2444 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 7 | Harshavardhan G B | Samuel Sevian | 0-1 | 35 | Open |
| 2445 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 6 | Hikaru Nakamura | Harshavardhan G B | 1/2-1/2 | 91 | Open |
| 2446 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 5 | Alexander Grischuk | Harshavardhan G B | 1/2-1/2 | 33 | Open |
| 2447 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 4 | Harshavardhan G B | Aleksandr Shimanov | 1-0 | 32 | Open |
| 2448 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 3 | Harshavardhan G B | Kateryna Lagno | 1-0 | 73 | Open |
| 2449 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 2 | Boris Grachev | Harshavardhan G B | 0-1 | 54 | Open |
| 2450 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 10 | Harshavardhan G B | Ngoc Truong Son Nguyen | 1/2-1/2 | 87 | Open |
| 2451 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 9 | Harshavardhan G B | Ariel Tokman | 1-0 | 78 | Open |
| 2452 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 8 | Harshavardhan G B | Sandi Stojanovski | 1-0 | 46 | Open |
| 2453 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 7 | Evgeny Sysolyatin | Harshavardhan G B | 1/2-1/2 | 67 | Open |
| 2454 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 5 | Harshavardhan G B | Mateusz Bartel | 0-1 | 72 | Open |
| 2455 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 4 | Andrew Tang | Harshavardhan G B | 0-1 | 76 | Open |
| 2456 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 3 | Harshavardhan G B | David Temirkanov | 1-0 | 37 | Open |
| 2457 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 2 | Alexey Sarana | Harshavardhan G B | 1-0 | 71 | Open |
| 2458 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 1 | Rohun Trakru | Harshavardhan G B | 0-1 | 33 | Open |
| 2459 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 10 | Roman Yanchenko | Harshavardhan G B | 1-0 | 55 | Open |
| 2460 | 2020-06-30 | Titled Tuesday 30th June | chess.com INT | 9 | Harshavardhan G B | Zarina Shafigullina | 1/2-1/2 | 38 | Open |
| 2461 | 2020-06-30 | Titled Tuesday 30th June | chess.com INT | 8 | Vesal Hamedi Nia | Harshavardhan G B | 0-1 | 35 | Open |
| 2462 | 2020-06-30 | Titled Tuesday 30th June | chess.com INT | 7 | Harshavardhan G B | Daniel Yoshito Ikejiri | 1-0 | 53 | Open |
| 2463 | 2020-06-30 | Titled Tuesday 30th June | chess.com INT | 10 | Harshavardhan G B | Tarini Goyal | 1-0 | 52 | Open |
| 2464 | 2020-02-22 | 34th Cannes Open 2020 | Cannes FRA | 8.5 | Harshavardhan G B | Grzegorz Nasuta | 0-1 | 69 | Open |
| 2465 | 2020-02-21 | 34th Cannes Open 2020 | Cannes FRA | 7.2 | Harutyun Barseghyan | Harshavardhan G B | 1-0 | 37 | Open |
| 2466 | 2020-02-20 | 34th Cannes Open 2020 | Cannes FRA | 6.5 | Peter Lizak | Harshavardhan G B | 0-1 | 39 | Open |
| 2467 | 2020-02-20 | 34th Cannes Open 2020 | Cannes FRA | 5.2 | Harshavardhan G B | Gukesh D | 1/2-1/2 | 83 | Open |
| 2468 | 2020-02-11 | 40th TCh-IND 2020 | Ahmedabad IND | 7.2 | Rahul Srivatshav P | Harshavardhan G B | 1-0 | 22 | Open |
| 2469 | 2020-02-10 | 40th TCh-IND 2020 | Ahmedabad IND | 5.1 | Lalit Babu M R | Harshavardhan G B | 1-0 | 40 | Open |
| 2470 | 2020-02-09 | 40th TCh-IND 2020 | Ahmedabad IND | 4.2 | Tejas Bakre | Harshavardhan G B | 0-1 | 39 | Open |
| 2471 | 2020-02-08 | 40th TCh-IND 2020 | Ahmedabad IND | 3.3 | Harshavardhan G B | Adarsh Tripathi | 1-0 | 58 | Open |
| 2472 | 2020-02-08 | 40th TCh-IND 2020 | Ahmedabad IND | 2.3 | Harshavardhan G B | Hemal Karsanji Thanki | 1-0 | 31 | Open |
| 2473 | 2020-02-07 | 40th TCh-IND 2020 | Ahmedabad IND | 1.3 | Vedant Nitin vekhande | Harshavardhan G B | 0-1 | 51 | Open |
| 2474 | 2020-01-25 | 12th Chennai Open 2020 | Chennai IND | 10.12 | Guha Mitrabha | Harshavardhan G B | 1-0 | 53 | Open |
| 2475 | 2020-01-24 | 12th Chennai Open 2020 | Chennai IND | 9.12 | Harshavardhan G B | Valeriy Neverov | 1/2-1/2 | 65 | Open |
| 2476 | 2020-01-23 | 12th Chennai Open 2020 | Chennai IND | 8.1 | Yoseph Theolifus Taher | Harshavardhan G B | 1/2-1/2 | 50 | Open |
| 2477 | 2020-01-22 | 12th Chennai Open 2020 | Chennai IND | 7.6 | Harshavardhan G B | Rodrigo Vasquez Schroeder | 1/2-1/2 | 39 | Open |
| 2478 | 2020-01-21 | 12th Chennai Open 2020 | Chennai IND | 6.2 | Sergei Yudin | Harshavardhan G B | 1-0 | 53 | Open |
| 2479 | 2020-01-21 | 12th Chennai Open 2020 | Chennai IND | 5.2 | Harshavardhan G B | 14115298 | 1-0 | 13 | Open |
| 2480 | 2020-01-20 | 12th Chennai Open 2020 | Chennai IND | 4.3 | Mikheil Mchedlishvili | Harshavardhan G B | 0-1 | 43 | Open |
| 2481 | 2020-01-07 | 5th IIFL Wealth Mumbai Op | Mumbai IND | 9.18 | Harshavardhan G B | Shyaam Nikhil P | 1/2-1/2 | 15 | Open |
| 2482 | 2020-01-06 | 5th IIFL Wealth Mumbai Op | Mumbai IND | 8.14 | Azer Mirzoev | Harshavardhan G B | 1/2-1/2 | 38 | Open |
| 2483 | 2020-01-05 | 5th IIFL Wealth Mumbai Op | Mumbai IND | 7.7 | Harshavardhan G B | Deepan Chakkravarthy J. | 0-1 | 34 | Open |
| 2484 | 2020-01-04 | 5th IIFL Wealth Mumbai Op | Mumbai IND | 6.6 | Yoseph Theolifus Taher | Harshavardhan G B | 1/2-1/2 | 74 | Open |
| 2485 | 2020-01-03 | 5th IIFL Wealth Mumbai Op | Mumbai IND | 5.13 | Harshavardhan G B | Abdimalik Abdisalimov | 1-0 | 57 | Open |
| 2486 | 2020-01-02 | 5th IIFL Wealth Mumbai Op | Mumbai IND | 4.5 | Suri Vaibhav | Harshavardhan G B | 1/2-1/2 | 35 | Open |
| 2487 | 2020-01-01 | 5th IIFL Wealth Mumbai Op | Mumbai IND | 3.11 | Harshavardhan G B | Nodirbek Yakubboev | 1-0 | 21 | Open |
| 2488 | 2019-12-31 | 5th IIFL Wealth Mumbai Op | Mumbai IND | 2.26 | Shiva Pavan Teja Sharma U | Harshavardhan G B | 1/2-1/2 | 67 | Open |
| 2489 | 2019-12-19 | 57th ch-IND 2019 | Majitar IND | 11.1 | Abhijeet Gupta | Harshavardhan G B | 1-0 | 54 | Open |
| 2490 | 2019-12-18 | 57th ch-IND 2019 | Majitar IND | 10.23 | Harshavardhan G B | Gaurav Kumar | 1-0 | 36 | Open |
| 2491 | 2019-12-17 | 57th ch-IND 2019 | Majitar IND | 9.28 | K Priyanka | Harshavardhan G B | 0-1 | 35 | Open |
| 2492 | 2019-12-16 | 57th ch-IND 2019 | Majitar IND | 8.25 | Harshavardhan G B | Pratik Patil | 0-1 | 32 | Open |
| 2493 | 2019-12-15 | 57th ch-IND 2019 | Majitar IND | 7.5 | Lalit Babu M R | Harshavardhan G B | 1-0 | 50 | Open |
| 2494 | 2019-12-14 | 57th ch-IND 2019 | Majitar IND | 6.1 | Deep Sengupta | Harshavardhan G B | 0-1 | 60 | Open |
| 2495 | 2019-12-13 | 57th ch-IND 2019 | Majitar IND | 5.21 | Harshavardhan G B | Sri Sai Baswanth P | 1/2-1/2 | 67 | Open |
| 2496 | 2019-12-12 | 57th ch-IND 2019 | Majitar IND | 4.24 | Kamdar Udit | Harshavardhan G B | 0-1 | 51 | Open |
| 2497 | 2019-12-11 | 57th ch-IND 2019 | Majitar IND | 3.7 | Harshavardhan G B | Deepan Chakkravarthy J. | 0-1 | 72 | Open |
| 2498 | 2019-10-12 | World Youth Open U16 2019 | Mumbai IND | 11.6 | Harshavardhan G B | Utsab Chatterjee | 1-0 | 36 | Open |
| 2499 | 2019-10-11 | World Youth Open U16 2019 | Mumbai IND | 10.2 | Rudik Makarian | Harshavardhan G B | 1-0 | 43 | Open |
| 2500 | 2019-10-10 | World Youth Open U16 2019 | Mumbai IND | 9.7 | Harshavardhan G B | Sankalp Gupta | 1-0 | 41 | Open |
| 2501 | 2019-10-09 | World Youth Open U16 2019 | Mumbai IND | 8.1 | Oliver Stork | Harshavardhan G B | 0-1 | 48 | Open |
| 2502 | 2019-10-07 | World Youth Open U16 2019 | Mumbai IND | 7.7 | Harshavardhan G B | Nikolozi Kacharava | 1/2-1/2 | 67 | Open |
| 2503 | 2019-10-06 | World Youth Open U16 2019 | Mumbai IND | 6.13 | Harshavardhan G B | Adrian Zetocha | 1-0 | 57 | Open |
| 2504 | 2019-10-05 | World Youth Open U16 2019 | Mumbai IND | 5.16 | Giga Goderdzishvili | Harshavardhan G B | 0-1 | 59 | Open |
| 2505 | 2019-10-04 | World Youth Open U16 2019 | Mumbai IND | 4.7 | Harshavardhan G B | Moksh Amit Doshi | 0-1 | 38 | Open |
| 2506 | 2019-10-03 | World Youth Open U16 2019 | Mumbai IND | 3.15 | Lukas Bagvilas | Harshavardhan G B | 0-1 | 59 | Open |
| 2507 | 2019-08-17 | 1st Athens of the East Op | Madurai IND | 9.15 | Surendran N | Harshavardhan G B | 1-0 | 32 | Open |
| 2508 | 2019-08-15 | 1st Athens of the East Op | Madurai IND | 7.13 | Murali Krishnan B T | Harshavardhan G B | 1-0 | 86 | Open |
| 2509 | 2019-08-13 | 1st Athens of the East Op | Madurai IND | 4.16 | Harshavardhan G B | Arnav Maheshwari | 0-1 | 27 | Open |
| 2510 | 2019-08-12 | 1st Athens of the East Op | Madurai IND | 3.19 | Gokhale Rishabh Chandrashekhar | Harshavardhan G B | 1/2-1/2 | 72 | Open |
| 2511 | 2019-08-12 | 1st Athens of the East Op | Madurai IND | 2.11 | Harshavardhan G B | Pattnayak Nilsu | 1/2-1/2 | 64 | Open |
| 2512 | 2019-08-11 | 1st Athens of the East Op | Madurai IND | 1.13 | Aravinth Shanmugam S | Harshavardhan G B | 0-1 | 27 | Open |
| 2513 | 2019-06-25 | 2nd Goa Open 2019 | Taleigao IND | 10.2 | Harshavardhan G B | Kamdar Udit | 1-0 | 49 | Open |
| 2514 | 2019-06-24 | 2nd Goa Open 2019 | Taleigao IND | 9.29 | Harshavardhan G B | Siva Mahadevan | 1-0 | 47 | Open |
| 2515 | 2019-06-22 | 2nd Goa Open 2019 | Taleigao IND | 7.27 | Harshavardhan G B | P Michelle Catherina | 0-1 | 61 | Open |
| 2516 | 2019-06-22 | 2nd Goa Open 2019 | Taleigao IND | 6.3 | Kushagra Mohan | Harshavardhan G B | 1/2-1/2 | 30 | Open |
| 2517 | 2019-06-15 | 18th Asian Continental | Xingtai CHN | 9.34 | Hongchi Peng | Harshavardhan G B | 0-1 | 32 | Open |
| 2518 | 2019-06-15 | Asian Continental Blitz | Xingtai CHN | 9.17 | Jan Emmanuel Garcia | Harshavardhan G B | 1-0 | 82 | Open |
| 2519 | 2019-06-15 | Asian Continental Blitz | Xingtai CHN | 6.11 | Vishnu Prasanna. V | Harshavardhan G B | 1-0 | 46 | Open |
| 2520 | 2019-06-15 | Asian Continental Blitz | Xingtai CHN | 5.6 | Harshavardhan G B | Chithambaram VR. Aravindh | 0-1 | 92 | Open |
| 2521 | 2019-06-15 | Asian Continental Blitz | Xingtai CHN | 4.13 | Suri Vaibhav | Harshavardhan G B | 0-1 | 36 | Open |
| 2522 | 2019-06-14 | 18th Asian Continental | Xingtai CHN | 8.25 | Harshavardhan G B | Sumiya Bilguun | 0-1 | 26 | Open |
| 2523 | 2019-06-13 | 18th Asian Continental | Xingtai CHN | 7.33 | Harshavardhan G B | Albert Winkelman | 1-0 | 23 | Open |
| 2524 | 2019-06-12 | 18th Asian Continental | Xingtai CHN | 6.27 | John Paul Gomez | Harshavardhan G B | 1-0 | 49 | Open |
| 2525 | 2019-06-11 | 18th Asian Continental | Xingtai CHN | 5.22 | Harshavardhan G B | Zhihang Xu | 0-1 | 39 | Open |
| 2526 | 2019-06-10 | 18th Asian Continental | Xingtai CHN | 4.13 | Xiangyu Xu | Harshavardhan G B | 1-0 | 32 | Open |
| 2527 | 2019-06-09 | 18th Asian Continental | Xingtai CHN | 3.23 | Harshavardhan G B | Raunak Sadhwani | 1-0 | 44 | Open |
| 2528 | 2019-06-08 | 18th Asian Continental | Xingtai CHN | 2.37 | 12131242595689969371 | Harshavardhan G B | 0-1 | 19 | Open |
| 2529 | 2019-06-07 | 18th Asian Continental | Xingtai CHN | 1.16 | Harshavardhan G B | Murali Karthikeyan | 0-1 | 41 | Open |
| 2530 | 2019-01-21 | 11th Chennai Open 2019 | Chennai IND | 6.12 | Radoslaw Gajek | Harshavardhan G B | 1-0 | 79 | Open |
| 2531 | 2019-01-21 | 11th Chennai Open 2019 | Chennai IND | 5.7 | Harshavardhan G B | Kirill Stupak | 1/2-1/2 | 34 | Open |
| 2532 | 2019-01-20 | 11th Chennai Open 2019 | Chennai IND | 4.7 | Vignesh N R | Harshavardhan G B | 1/2-1/2 | 42 | Open |
| 2533 | 2019-01-19 | 11th Chennai Open 2019 | Chennai IND | 3.2 | Harshavardhan G B | Ivan Rozum | 1-0 | 56 | Open |
| 2534 | 2019-01-07 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 9.21 | Vikramaditya Kulkarni | Harshavardhan G B | 1/2-1/2 | 46 | Open |
| 2535 | 2019-01-06 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 8.14 | Harshavardhan G B | Shyaam Nikhil P | 0-1 | 63 | Open |
| 2536 | 2019-01-05 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 7.22 | Kaumandur Srihari Raghunandan | Harshavardhan G B | 0-1 | 58 | Open |
| 2537 | 2019-01-04 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 6.12 | Maxim Lugovskoy | Harshavardhan G B | 1-0 | 92 | Open |
| 2538 | 2019-01-03 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 5.21 | Harshavardhan G B | Attila Czebe | 1-0 | 60 | Open |
| 2539 | 2019-01-02 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 4.19 | Shete Sammed Jaykumar | Harshavardhan G B | 1/2-1/2 | 37 | Open |
| 2540 | 2019-01-01 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 3.37 | Harshavardhan G B | Dushyant Sharma | 1-0 | 45 | Open |
| 2541 | 2018-12-31 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 2.29 | R. Rajpara Ankit | Harshavardhan G B | 1/2-1/2 | 87 | Open |
| 2542 | 2018-12-30 | 4th IIFL Wealth Mumbai Op | Mumbai IND | 1.23 | Harshavardhan G B | Nguyen Van Huy | 1/2-1/2 | 69 | Open |
| 2543 | 2018-12-16 | 56th ch-IND 2018 | Jammu IND | 11.14 | Harshavardhan G B | Viani Antonio Dcunha | 1/2-1/2 | 47 | Open |
| 2544 | 2018-12-15 | 56th ch-IND 2018 | Jammu IND | 10.4 | Deepan Chakkravarthy J. | Harshavardhan G B | 1-0 | 67 | Open |
| 2545 | 2018-12-14 | 56th ch-IND 2018 | Jammu IND | 9.8 | Harshavardhan G B | P. Karthikeyan | 1-0 | 26 | Open |
| 2546 | 2018-12-13 | 56th ch-IND 2018 | Jammu IND | 8.4 | Deep Sengupta | Harshavardhan G B | 1-0 | 73 | Open |
| 2547 | 2018-12-12 | 56th ch-IND 2018 | Jammu IND | 7.1 | Harshavardhan G B | M.R. Venkatesh | 1-0 | 48 | Open |
| 2548 | 2018-12-11 | 56th ch-IND 2018 | Jammu IND | 6.16 | Sankalp Gupta | Harshavardhan G B | 0-1 | 55 | Open |
| 2549 | 2018-11-30 | ch-IND U19 2018 | New Delhi IND | 4.3 | Rahul Srivatshav P | Harshavardhan G B | 1-0 | 62 | Open |
| 2550 | 2018-05-16 | 3rd Kolkata GM Open 2018 | Kolkata IND | 3.15 | Abhijeet Gupta | Harshavardhan G B | 1-0 | 56 | Open |
| 2551 | 2018-04-17 | Kathmandu Open 2018 | Kathmandu NEP | 9.1 | Harshavardhan G B | Rout Padmini | 1/2-1/2 | 67 | Open |
| 2552 | 2018-04-16 | Kathmandu Open 2018 | Kathmandu NEP | 8.8 | Sergey Kasparov | Harshavardhan G B | 1/2-1/2 | 51 | Open |
| 2553 | 2018-04-16 | Kathmandu Open 2018 | Kathmandu NEP | 7.21 | Harshavardhan G B | Sujendra Prasad Shrestha | 1-0 | 49 | Open |
| 2554 | 2018-04-15 | Kathmandu Open 2018 | Kathmandu NEP | 6.15 | Kundu Kaustuv | Harshavardhan G B | 1/2-1/2 | 48 | Open |
| 2555 | 2018-04-15 | Kathmandu Open 2018 | Kathmandu NEP | 5.4 | Harshavardhan G B | Azer Mirzoev | 0-1 | 68 | Open |
| 2556 | 2018-04-14 | Kathmandu Open 2018 | Kathmandu NEP | 4.7 | Bajaj Prince | Harshavardhan G B | 1/2-1/2 | 71 | Open |
| 2557 | 2018-04-14 | Kathmandu Open 2018 | Kathmandu NEP | 3.8 | Harshavardhan G B | Marcos Llaneza Vega | 1-0 | 54 | Open |
| 2558 | 2018-04-13 | Kathmandu Open 2018 | Kathmandu NEP | 2.27 | Suman Shrestha | Harshavardhan G B | 0-1 | 30 | Open |
| 2559 | 2018-04-13 | Kathmandu Open 2018 | Kathmandu NEP | 1.28 | Harshavardhan G B | Dipendra Gamal | 1-0 | 27 | Open |
| 2560 | 2018-01-24 | 10th Chennai Open 2018 | Chennai IND | 9.14 | Harshavardhan G B | Duc Hoa Nguyen | 0-1 | 45 | Open |
| 2561 | 2018-01-23 | 10th Chennai Open 2018 | Chennai IND | 8.14 | Muhammad Khusenkhojaev | Harshavardhan G B | 1/2-1/2 | 46 | Open |
| 2562 | 2018-01-22 | 10th Chennai Open 2018 | Chennai IND | 7.15 | K. Ratnakaran | Harshavardhan G B | 1/2-1/2 | 33 | Open |
| 2563 | 2018-01-21 | 10th Chennai Open 2018 | Chennai IND | 6.2 | Harshavardhan G B | Moheb Ameir | 1-0 | 76 | Open |
| 2564 | 2018-01-07 | 3rd IIFL Wealth Mumbai Op | Mumbai IND | 9.65 | Harshavardhan G B | Sudarshan Bhat | 1-0 | 59 | Open |
| 2565 | 2018-01-06 | 3rd IIFL Wealth Mumbai Op | Mumbai IND | 8.77 | Rohnit G Amin | Harshavardhan G B | 0-1 | 57 | Open |
| 2566 | 2018-01-05 | 3rd IIFL Wealth Mumbai Op | Mumbai IND | 7.45 | Harshavardhan G B | Mishra Swayams | 0-1 | 92 | Open |
| 2567 | 2018-01-04 | 3rd IIFL Wealth Mumbai Op | Mumbai IND | 6.78 | Aneek Das | Harshavardhan G B | 0-1 | 74 | Open |
| 2568 | 2018-01-03 | 3rd IIFL Wealth Mumbai Op | Mumbai IND | 5.104 | Harshavardhan G B | Nikhil Kadam | 1-0 | 38 | Open |
| 2569 | 2018-01-02 | 3rd IIFL Wealth Mumbai Op | Mumbai IND | 4.85 | Manthan Kashyap Datta | Harshavardhan G B | 1-0 | 73 | Open |
| 2570 | 2017-12-31 | 3rd IIFL Wealth Mumbai Op | Mumbai IND | 2.56 | Vedant Goswami | Harshavardhan G B | 1/2-1/2 | 47 | Open |
| 2571 | 2017-12-30 | 3rd IIFL Wealth Mumbai Op | Mumbai IND | 1.43 | Harshavardhan G B | Mukherjee Debarshi | 0-1 | 65 | Open |
| 2572 | 2017-12-28 | Bhopal International Open | Bhopal IND | 10.14 | Harshavardhan G B | Vinay Kumar Matta | 1-0 | 58 | Open |
| 2573 | 2017-12-27 | Bhopal International Open | Bhopal IND | 9.2 | Aditya Mittal | Harshavardhan G B | 0-1 | 64 | Open |
| 2574 | 2017-12-22 | Bhopal International Open | Bhopal IND | 2.7 | Harshavardhan G B | Li Tian Yeoh | 0-1 | 93 | Open |
| 2575 | 2017-06-10 | 10th Mayors Cup Open 2017 | Mumbai IND | 9.34 | Aditya Mittal | Harshavardhan G B | 1-0 | 57 | Open |
| 2576 | 2017-06-05 | 10th Mayors Cup Open 2017 | Mumbai IND | 3.34 | Enamul Hossain | Harshavardhan G B | 1-0 | 78 | Open |
| 2577 | 2017-06-02 | 10th KIIT Elite Open 2017 | Bhubaneswar IND | 10.21 | V S Rathanvel | Harshavardhan G B | 1-0 | 70 | Open |
| 2578 | 2017-05-30 | 10th KIIT Elite Open 2017 | Bhubaneswar IND | 7.26 | Saptarshi Roy Chowdhury | Harshavardhan G B | 1-0 | 57 | Open |
| 2579 | 2017-05-29 | 10th KIIT Elite Open 2017 | Bhubaneswar IND | 6.14 | Harshavardhan G B | Niranjan Navalgund | 0-1 | 58 | Open |
| 2580 | 2017-05-29 | 10th KIIT Elite Open 2017 | Bhubaneswar IND | 5.14 | Harshavardhan G B | Rishi Sardana | 1-0 | 25 | Open |
| 2581 | 2017-01-25 | 9th Chennai Open 2017 | Chennai IND | 10.26 | Harshavardhan G B | Hemanth Raam | 1/2-1/2 | 70 | Open |
| 2582 | 2017-01-24 | 9th Chennai Open 2017 | Chennai IND | 9.27 | M Mahalakshmi | Harshavardhan G B | 1/2-1/2 | 48 | Open |
| 2583 | 2017-01-23 | 9th Chennai Open 2017 | Chennai IND | 8.4 | Harshavardhan G B | V Pranav | 1-0 | 86 | Open |
| 2584 | 2017-01-22 | 9th Chennai Open 2017 | Chennai IND | 6.35 | Harshavardhan G B | Pratik Patil | 0-1 | 90 | Open |
| 2585 | 2017-01-21 | 9th Chennai Open 2017 | Chennai IND | 4.52 | Harshavardhan G B | Chirag Satkar | 1/2-1/2 | 38 | Open |
| 2586 | 2016-12-28 | 2nd IIFL Wealth Mumbai Op | Mumbai IND | 3.4 | Shyaam Nikhil P | Harshavardhan G B | 1-0 | 86 | Open |
| 2587 | 2016-01-18 | 8th Chennai Open 2016 | Chennai IND | 1.2 | Harshavardhan G B | Ivan Popov | 0-1 | 77 | Open |
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