Mark Plotkin
Country
CAN
Birth Year
1998
Gender
M
Title
NA,International Master
FIDE ID
2611651
FIDE Rating
2364
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025-10-13 | Maritime Chess Open 2025 | Summerside, PE CAN | 6.2 | Mark Plotkin | Mike Ivanov | 1-0 | 69 | Open |
| 2 | 2025-10-13 | Maritime Chess Open 2025 | Summerside, PE CAN | 5.3 | Mark Plotkin | Jerjis Kapra | 1-0 | 36 | Open |
| 3 | 2025-10-12 | Maritime Chess Open 2025 | Summerside, PE CAN | 4.1 | Hikaru Nakamura | Mark Plotkin | 1-0 | 44 | Open |
| 4 | 2025-10-12 | Maritime Chess Open 2025 | Summerside, PE CAN | 3.2 | Mark Plotkin | Calix Marchand | 1-0 | 59 | Open |
| 5 | 2025-10-11 | Maritime Chess Open 2025 | Summerside, PE CAN | 2.2 | Anthony Howarth | Mark Plotkin | 0-1 | 32 | Open |
| 6 | 2025-10-11 | Maritime Chess Open 2025 | Summerside, PE CAN | 1.2 | Mark Plotkin | Fernando Melgar Barabino | 1-0 | 38 | Open |
| 7 | 2025-08-06 | Royal City Masters 2025 | Guelph CAN | 9.6 | Nicholas Vettese | Mark Plotkin | 1-0 | 38 | Open |
| 8 | 2025-08-05 | Royal City Masters 2025 | Guelph CAN | 8.7 | Mark Plotkin | Chenxuan Ling | 1/2-1/2 | 59 | Open |
| 9 | 2025-08-05 | Royal City Masters 2025 | Guelph CAN | 7.4 | Jason Liang | Mark Plotkin | 1-0 | 41 | Open |
| 10 | 2025-08-04 | Royal City Masters 2025 | Guelph CAN | 6.6 | John Fedorowicz | Mark Plotkin | 1/2-1/2 | 38 | Open |
| 11 | 2025-08-03 | Royal City Masters 2025 | Guelph CAN | 5.4 | Mark Plotkin | Anthony Atanasov | 1/2-1/2 | 21 | Open |
| 12 | 2025-08-03 | Royal City Masters 2025 | Guelph CAN | 4.7 | Raymond Kaufman | Mark Plotkin | 0-1 | 23 | Open |
| 13 | 2025-08-02 | Royal City Masters 2025 | Guelph CAN | 3.7 | Mark Plotkin | Ashley Qian | 1-0 | 27 | Open |
| 14 | 2025-08-02 | Royal City Masters 2025 | Guelph CAN | 2.2 | Joshua Sheng | Mark Plotkin | 1-0 | 44 | Open |
| 15 | 2025-08-01 | Royal City Masters 2025 | Guelph CAN | 1.11 | Mark Plotkin | Larry Yang | 1-0 | 30 | Open |
| 16 | 2025-07-20 | 13th NY Int. Super Swiss | New York USA | 9.11 | William Safranek | Mark Plotkin | 0-1 | 27 | Open |
| 17 | 2025-07-20 | 13th NY Int. Super Swiss | New York USA | 8.5 | Mark Plotkin | Liam Putnam | 0-1 | 32 | Open |
| 18 | 2025-07-19 | 13th NY Int. Super Swiss | New York USA | 7.13 | Michael Rohde | Mark Plotkin | 0-1 | 65 | Open |
| 19 | 2025-07-19 | 13th NY Int. Super Swiss | New York USA | 6.11 | Mark Plotkin | Thomas Kung | 1/2-1/2 | 66 | Open |
| 20 | 2025-07-18 | 13th NY Int. Super Swiss | New York USA | 5.12 | David Daniel Camacho Campusano | Mark Plotkin | 0-1 | 56 | Open |
| 21 | 2025-07-18 | 13th NY Int. Super Swiss | New York USA | 4.1 | Mark Plotkin | Ethan Guo | 0-1 | 63 | Open |
| 22 | 2025-07-17 | 13th NY Int. Super Swiss | New York USA | 3.13 | Logan Brain | Mark Plotkin | 0-1 | 27 | Open |
| 23 | 2025-07-17 | 13th NY Int. Super Swiss | New York USA | 2.1 | Mark Plotkin | Andrew Tang | 0-1 | 53 | Open |
| 24 | 2025-07-16 | 13th NY Int. Super Swiss | New York USA | 1.14 | Aiden Reiss | Mark Plotkin | 0-1 | 61 | Open |
| 25 | 2025-04-22 | Canadian Closed 2025 | Toronto CAN | 9.5 | Mark Plotkin | Emanuel Kot | 1/2-1/2 | 52 | Open |
| 26 | 2025-04-21 | Canadian Closed 2025 | Toronto CAN | 8.2 | Shawn Rodrigue-Lemieux | Mark Plotkin | 1-0 | 36 | Open |
| 27 | 2025-04-21 | Canadian Closed 2025 | Toronto CAN | 7.6 | Mark Plotkin | Mike Ivanov | 1-0 | 38 | Open |
| 28 | 2025-04-20 | Canadian Closed 2025 | Toronto CAN | 6.4 | Razvan Preotu | Mark Plotkin | 1/2-1/2 | 41 | Open |
| 29 | 2025-04-19 | Canadian Closed 2025 | Toronto CAN | 5.8 | Mark Plotkin | Michael Barron | 1-0 | 55 | Open |
| 30 | 2025-04-19 | Canadian Closed 2025 | Toronto CAN | 4.5 | Jingyun (ryan) Yang | Mark Plotkin | 1-0 | 34 | Open |
| 31 | 2025-04-18 | Canadian Closed 2025 | Toronto CAN | 3.1 | Mark Plotkin | Bator Sambuev | 1/2-1/2 | 98 | Open |
| 32 | 2025-04-18 | Canadian Closed 2025 | Toronto CAN | 2.8 | James Windram | Mark Plotkin | 0-1 | 43 | Open |
| 33 | 2025-04-17 | Canadian Closed 2025 | Toronto CAN | 1.9 | Mark Plotkin | Valent Trofimov-Malyshkin | 1-0 | 50 | Open |
| 34 | 2025-03-31 | New York Spring IMB 2025 | New York USA | 9.3 | Mark Plotkin | Linxi Zhu | 0-1 | 25 | Open |
| 35 | 2025-03-31 | New York Spring IMB 2025 | New York USA | 8.3 | Pedro Espinosa | Mark Plotkin | 1-0 | 53 | Open |
| 36 | 2025-03-30 | New York Spring IMB 2025 | New York USA | 7.4 | Mark Plotkin | Luc Hoffman | 1/2-1/2 | 42 | Open |
| 37 | 2025-03-30 | New York Spring IMB 2025 | New York USA | 6.2 | Mykola Bortnyk | Mark Plotkin | 0-1 | 74 | Open |
| 38 | 2025-03-29 | New York Spring IMB 2025 | New York USA | 5.5 | Mark Plotkin | Aditeya Das | 1-0 | 50 | Open |
| 39 | 2025-03-29 | New York Spring IMB 2025 | New York USA | 4.1 | Jonathan Sigfredo Subervi | Mark Plotkin | 0-1 | 41 | Open |
| 40 | 2025-03-28 | New York Spring IMB 2025 | New York USA | 3.5 | Leonid Yudasin | Mark Plotkin | 1/2-1/2 | 36 | Open |
| 41 | 2025-03-28 | New York Spring IMB 2025 | New York USA | 2.2 | Mark Plotkin | Chloe Gaw | 1-0 | 41 | Open |
| 42 | 2025-03-27 | New York Spring IMB 2025 | New York USA | 1.4 | Nitesh Cherukuri | Mark Plotkin | 0-1 | 31 | Open |
| 43 | 2025-02-17 | Hart House Crown 2025 | Toronto CAN | 6.2 | Sergey Noritsyn | Mark Plotkin | 1/2-1/2 | 52 | Open |
| 44 | 2025-02-17 | Hart House Crown 2025 | Toronto CAN | 5.2 | Mark Plotkin | Fengxi Mao | 1/2-1/2 | 37 | Open |
| 45 | 2025-02-16 | Hart House Crown 2025 | Toronto CAN | 4.3 | Samuel Zhang | Mark Plotkin | 0-1 | 31 | Open |
| 46 | 2025-02-16 | Hart House Crown 2025 | Toronto CAN | 3.5 | Mark Plotkin | Nathan Ping-Ying Wu | 1-0 | 42 | Open |
| 47 | 2025-02-15 | Hart House Crown 2025 | Toronto CAN | 2.5 | Shiyam Thavandiran | Mark Plotkin | 0-1 | 69 | Open |
| 48 | 2025-02-15 | Hart House Crown 2025 | Toronto CAN | 1.4 | Mark Plotkin | Jaipreet Singh Dhaliwal | 0-1 | 66 | Open |
| 49 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 9.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 48 | Open |
| 50 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 8.1 | Mark Plotkin | Nicholas Vettese | 1/2-1/2 | 78 | Open |
| 51 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 7.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 62 | Open |
| 52 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 6.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 33 | Open |
| 53 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 5.1 | Nicholas Vettese | Mark Plotkin | 1-0 | 58 | Open |
| 54 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 4.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 42 | Open |
| 55 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 3.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 43 | Open |
| 56 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 20.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 48 | Open |
| 57 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 2.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 69 | Open |
| 58 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 19.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 30 | Open |
| 59 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 18.1 | Mark Plotkin | Nicholas Vettese | 0-1 | 37 | Open |
| 60 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 17.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 17 | Open |
| 61 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 16.1 | Mark Plotkin | Nicholas Vettese | 0-1 | 66 | Open |
| 62 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 15.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 64 | Open |
| 63 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 14.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 61 | Open |
| 64 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 13.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 42 | Open |
| 65 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 12.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 29 | Open |
| 66 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 11.1 | Nicholas Vettese | Mark Plotkin | 1-0 | 52 | Open |
| 67 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 10.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 38 | Open |
| 68 | 2025-02-02 | Hart House March Blitz | Toronto CAN | 1.1 | Nicholas Vettese | Mark Plotkin | 1/2-1/2 | 43 | Open |
| 69 | 2025-02-01 | Hart House March Rapid | Toronto CAN | 8.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 38 | Open |
| 70 | 2025-02-01 | Hart House March Rapid | Toronto CAN | 7.1 | Nicholas Vettese | Mark Plotkin | 1-0 | 42 | Open |
| 71 | 2025-02-01 | Hart House March Rapid | Toronto CAN | 6.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 39 | Open |
| 72 | 2025-02-01 | Hart House March Rapid | Toronto CAN | 5.1 | Nicholas Vettese | Mark Plotkin | 1-0 | 51 | Open |
| 73 | 2025-02-01 | Hart House March Rapid | Toronto CAN | 4.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 33 | Open |
| 74 | 2025-02-01 | Hart House March Rapid | Toronto CAN | 3.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 75 | Open |
| 75 | 2025-02-01 | Hart House March Rapid | Toronto CAN | 2.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 39 | Open |
| 76 | 2025-02-01 | Hart House March Rapid | Toronto CAN | 1.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 45 | Open |
| 77 | 2025-01-31 | Hart House m Classical | Toronto CAN | 4.1 | Mark Plotkin | Nicholas Vettese | 1-0 | 31 | Open |
| 78 | 2025-01-31 | Hart House m Classical | Toronto CAN | 3.1 | Nicholas Vettese | Mark Plotkin | 1-0 | 46 | Open |
| 79 | 2025-01-31 | Hart House m Classical | Toronto CAN | 2.1 | Mark Plotkin | Nicholas Vettese | 0-1 | 32 | Open |
| 80 | 2025-01-30 | Hart House m Classical | Toronto CAN | 1.1 | Nicholas Vettese | Mark Plotkin | 0-1 | 102 | Open |
| 81 | 2024-12-01 | US Chess Masters 2024 | Charlotte USA | 9.17 | Emilio Cordova | Mark Plotkin | 0-1 | 66 | Open |
| 82 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 6 | Sargis A. Manukyan | Mark Plotkin | 1-0 | 61 | Open |
| 83 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 5 | Mark Plotkin | Ruben Gideon Koellner | 0-1 | 54 | Open |
| 84 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 4 | Magnus Carlsen | Mark Plotkin | 1-0 | 40 | Open |
| 85 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 3 | Vasiliy Korchmar | Mark Plotkin | 0-1 | 35 | Open |
| 86 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 2 | Mark Plotkin | Vusal Abbasov | 1-0 | 42 | Open |
| 87 | 2024-09-10 | Titled Tue 10th Sep Late | chess.com INT | 1 | Juan Antonio Urbina Perez | Mark Plotkin | 0-1 | 39 | Open |
| 88 | 2024-09-02 | Toronto Open Crown 2024 | Toronto CAN | 6.2 | Anthony Atanasov | Mark Plotkin | 1-0 | 41 | Open |
| 89 | 2024-09-02 | Toronto Open Crown 2024 | Toronto CAN | 5.3 | Mark Plotkin | Eddie Lu | 1-0 | 38 | Open |
| 90 | 2024-09-01 | Toronto Open Crown 2024 | Toronto CAN | 4.3 | Jaipreet Singh Dhaliwal | Mark Plotkin | 1/2-1/2 | 20 | Open |
| 91 | 2024-09-01 | Toronto Open Crown 2024 | Toronto CAN | 3.1 | Mark Plotkin | Safal Bora | 0-1 | 34 | Open |
| 92 | 2024-08-31 | Toronto Open Crown 2024 | Toronto CAN | 2.4 | Laksshana Deepak | Mark Plotkin | 0-1 | 35 | Open |
| 93 | 2024-08-31 | Toronto Open Crown 2024 | Toronto CAN | 1.4 | Mark Plotkin | Saarthak Malakar | 1-0 | 28 | Open |
| 94 | 2024-04-08 | Candidates Blitz 2024 | Toronto CAN | 9.11 | Mark Plotkin | Arthur Calugar | 1-0 | 60 | Open |
| 95 | 2024-04-08 | Candidates Blitz 2024 | Toronto CAN | 7.1 | Mark Plotkin | Petro Golubka | 0-1 | 39 | Open |
| 96 | 2024-04-08 | Candidates Blitz 2024 | Toronto CAN | 6.3 | Shiyam Thavandiran | Mark Plotkin | 1-0 | 35 | Open |
| 97 | 2024-04-08 | Candidates Blitz 2024 | Toronto CAN | 5.3 | Mark Plotkin | Thomas Roussel-Roozmon | 1/2-1/2 | 64 | Open |
| 98 | 2024-04-08 | Candidates Blitz 2024 | Toronto CAN | 4.6 | Daniel Abrahams | Mark Plotkin | 0-1 | 31 | Open |
| 99 | 2024-04-08 | Candidates Blitz 2024 | Toronto CAN | 3.11 | Mark Plotkin | Victor Plotkin | 1-0 | 42 | Open |
| 100 | 2024-04-08 | Candidates Blitz 2024 | Toronto CAN | 2.12 | Ekrem Tamkan | Mark Plotkin | 0-1 | 44 | Open |
| 101 | 2024-04-08 | Candidates Blitz 2024 | Toronto CAN | 1.12 | Mark Plotkin | Ryan Meneses | 1-0 | 41 | Open |
| 102 | 2024-04-02 | Canadian Open Zonal 2024 | Toronto CAN | 10.7 | Mark Plotkin | Ananda Saha | 1/2-1/2 | 67 | Open |
| 103 | 2024-04-01 | Canadian Open Zonal 2024 | Toronto CAN | 9.7 | Sergey Noritsyn | Mark Plotkin | 1/2-1/2 | 47 | Open |
| 104 | 2024-04-01 | Canadian Open Zonal 2024 | Toronto CAN | 8.4 | Mark Plotkin | Sai Krishna G V | 0-1 | 50 | Open |
| 105 | 2024-03-31 | Canadian Open Zonal 2024 | Toronto CAN | 7.4 | Christian Stevens | Mark Plotkin | 1/2-1/2 | 42 | Open |
| 106 | 2024-03-30 | Canadian Open Zonal 2024 | Toronto CAN | 6.2 | Mark Plotkin | Raja Panjwani | 1/2-1/2 | 21 | Open |
| 107 | 2024-03-30 | Canadian Open Zonal 2024 | Toronto CAN | 5.4 | Zachary Dukic | Mark Plotkin | 0-1 | 24 | Open |
| 108 | 2024-03-29 | Canadian Open Zonal 2024 | Toronto CAN | 4.7 | Mark Plotkin | John Doknjas | 1-0 | 12 | Open |
| 109 | 2024-03-28 | Canadian Open Zonal 2024 | Toronto CAN | 3.11 | Marius Nicula | Mark Plotkin | 0-1 | 27 | Open |
| 110 | 2024-03-28 | Canadian Open Zonal 2024 | Toronto CAN | 2.8 | Mark Plotkin | Nicholas Vettese | 0-1 | 36 | Open |
| 111 | 2024-03-27 | Canadian Open Zonal 2024 | Toronto CAN | 1.1 | William Li | Mark Plotkin | 0-1 | 34 | Open |
| 112 | 2023-11-23 | US Chess Masters 2023 | Charlotte USA | 2.5 | John M Burke | Mark Plotkin | 1-0 | 32 | Open |
| 113 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 7 | Mark Plotkin | Dmitry Andreikin | 0-1 | 34 | Open |
| 114 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 6 | Mark Plotkin | Meri Arabidze | 1-0 | 54 | Open |
| 115 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 5 | Vjacheslav Weetik | Mark Plotkin | 1/2-1/2 | 73 | Open |
| 116 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 4 | Sina Movahed | Mark Plotkin | 1-0 | 51 | Open |
| 117 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 3 | Mark Plotkin | Mikhael Garakov | 1-0 | 24 | Open |
| 118 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 2 | Mark Plotkin | Atilla Eynullayev | 1-0 | 46 | Open |
| 119 | 2023-07-25 | Titled Tue 25th Jul Early | chess.com INT | 1 | Mihai Ionescu | Mark Plotkin | 0-1 | 25 | Open |
| 120 | 2023-06-11 | CAN Transnational Classic | Montreal CAN | 9.12 | Mark Plotkin | Andy Woodward | 1-0 | 28 | Open |
| 121 | 2023-06-11 | CAN Transnational Classic | Montreal CAN | 8.3 | Awonder Liang | Mark Plotkin | 1-0 | 34 | Open |
| 122 | 2023-06-10 | CAN Transnational Classic | Montreal CAN | 7.13 | Mark Plotkin | Kassa Korley | 1-0 | 50 | Open |
| 123 | 2023-06-10 | CAN Transnational Classic | Montreal CAN | 6.1 | Elshan Moradiabadi | Mark Plotkin | 1/2-1/2 | 82 | Open |
| 124 | 2023-06-09 | CAN Transnational Classic | Montreal CAN | 5.11 | Mark Plotkin | Isan Reynaldo Ortiz Suarez | 1/2-1/2 | 49 | Open |
| 125 | 2023-06-09 | CAN Transnational Classic | Montreal CAN | 4.11 | Cristhian Cruz | Mark Plotkin | 1/2-1/2 | 75 | Open |
| 126 | 2023-06-08 | CAN Transnational Classic | Montreal CAN | 3.16 | Mark Plotkin | Donald Johnson | 1-0 | 32 | Open |
| 127 | 2023-06-07 | CAN Transnational Classic | Montreal CAN | 2.19 | Maili-Jade Ouellet | Mark Plotkin | 0-1 | 49 | Open |
| 128 | 2023-06-06 | CAN Transnational Classic | Montreal CAN | 1.7 | Mark Plotkin | Marin Bosiocic | 0-1 | 49 | Open |
| 129 | 2023-06-03 | CAN Transnational Rapid | Toronto CAN | 3.8 | Mark Plotkin | Elshan Moradiabadi | 1/2-1/2 | 65 | Open |
| 130 | 2023-05-29 | Cherry Blossom Classic | Dulles USA | 9.12 | Mark Plotkin | Joshua Altman | 1-0 | 67 | Open |
| 131 | 2023-05-29 | Cherry Blossom Classic | Dulles USA | 8.8 | Josiah Stearman | Mark Plotkin | 1-0 | 48 | Open |
| 132 | 2023-05-28 | Cherry Blossom Classic | Dulles USA | 7.14 | Mark Plotkin | Oladapo ADU | 1-0 | 45 | Open |
| 133 | 2023-05-28 | Cherry Blossom Classic | Dulles USA | 6.11 | Zachary Tanenbaum | Mark Plotkin | 1-0 | 30 | Open |
| 134 | 2023-05-27 | Cherry Blossom Classic | Dulles USA | 5.9 | Mark Plotkin | Sudarshan Sriniaiyer | 1/2-1/2 | 30 | Open |
| 135 | 2023-05-27 | Cherry Blossom Classic | Dulles USA | 4.12 | Alperen Kanli | Mark Plotkin | 0-1 | 81 | Open |
| 136 | 2023-05-26 | Cherry Blossom Classic | Dulles USA | 3.5 | Mark Plotkin | John M Burke | 0-1 | 16 | Open |
| 137 | 2023-05-25 | Cherry Blossom Classic | Dulles USA | 2.13 | Benjamin Shoykhet | Mark Plotkin | 0-1 | 37 | Open |
| 138 | 2023-05-24 | Cherry Blossom Classic | Dulles USA | 1.17 | Mark Plotkin | Andrew Samuelson | 1/2-1/2 | 57 | Open |
| 139 | 2023-03-24 | 5th Ivy League Challenge | Toronto CAN | 1 | Andrew Tang | Mark Plotkin | 1-0 | 56 | Open |
| 140 | 2023-03-17 | Excelsior March GM 2023 | Toronto CAN | 9.1 | Bator Sambuev | Mark Plotkin | 1/2-1/2 | 37 | Open |
| 141 | 2023-03-16 | Excelsior March GM 2023 | Toronto CAN | 8.5 | Mark Plotkin | Anthony Atanasov | 1/2-1/2 | 63 | Open |
| 142 | 2023-03-16 | Excelsior March GM 2023 | Toronto CAN | 7.2 | Mark Plotkin | Joshua Posthuma | 0-1 | 26 | Open |
| 143 | 2023-03-15 | Excelsior March GM 2023 | Toronto CAN | 6.4 | Luis Fernando Ibarra Chami | Mark Plotkin | 0-1 | 67 | Open |
| 144 | 2023-03-15 | Excelsior March GM 2023 | Toronto CAN | 5.1 | Mark Plotkin | Nikolay Noritsyn | 0-1 | 30 | Open |
| 145 | 2023-03-14 | Excelsior March GM 2023 | Toronto CAN | 4.4 | Victor Mikhalevski | Mark Plotkin | 1-0 | 52 | Open |
| 146 | 2023-03-14 | Excelsior March GM 2023 | Toronto CAN | 3.3 | Mark Plotkin | Gabor Nagy | 1/2-1/2 | 42 | Open |
| 147 | 2023-03-13 | Excelsior March GM 2023 | Toronto CAN | 2.3 | Mike Ivanov | Mark Plotkin | 0-1 | 52 | Open |
| 148 | 2023-03-13 | Excelsior March GM 2023 | Toronto CAN | 1.4 | Mark Plotkin | Zachary Dukic | 0-1 | 46 | Open |
| 149 | 2023-03-12 | Excelsior March Open 2023 | Toronto CAN | 5.6 | Vitaliy Reshetniak | Mark Plotkin | 1-0 | 50 | Open |
| 150 | 2023-03-11 | Excelsior March Open 2023 | Toronto CAN | 3.7 | Vaibhav Bhat | Mark Plotkin | 1/2-1/2 | 51 | Open |
| 151 | 2023-03-11 | Excelsior March Open 2023 | Toronto CAN | 2.6 | Mark Plotkin | Braden Laughlin | 1/2-1/2 | 68 | Open |
| 152 | 2023-03-10 | Excelsior March Open 2023 | Toronto CAN | 1.4 | Isaak Huh | Mark Plotkin | 0-1 | 74 | Open |
| 153 | 2022-12-30 | 32nd North American Open | Las Vegas USA | 9 | Luka Budisavljevic | Mark Plotkin | 1-0 | 30 | Open |
| 154 | 2022-12-29 | 32nd North American Open | Las Vegas USA | 8 | Mark Plotkin | Youhe Huang | 1-0 | 38 | Open |
| 155 | 2022-12-29 | 32nd North American Open | Las Vegas USA | 7 | Isaac Martinez | Mark Plotkin | 1/2-1/2 | 41 | Open |
| 156 | 2022-12-28 | 32nd North American Open | Las Vegas USA | 6 | Mark Plotkin | Daniel Smith | 1-0 | 30 | Open |
| 157 | 2022-12-28 | 32nd North American Open | Las Vegas USA | 5 | Arthur Xu | Mark Plotkin | 1-0 | 45 | Open |
| 158 | 2022-12-27 | 32nd North American Open | Las Vegas USA | 4 | Mark Plotkin | Rohit Guha | 1-0 | 23 | Open |
| 159 | 2022-12-27 | 32nd North American Open | Las Vegas USA | 3 | Nikash Vemparala | Mark Plotkin | 1/2-1/2 | 97 | Open |
| 160 | 2022-12-26 | 32nd North American Open | Las Vegas USA | 2 | Mark Plotkin | Eddie Xu | 1-0 | 28 | Open |
| 161 | 2022-12-26 | 32nd North American Open | Las Vegas USA | 1 | Steve Wongso | Mark Plotkin | 1/2-1/2 | 58 | Open |
| 162 | 2022-12-23 | SPICE Cup Open 2022 | Chesterfield MO USA | 9.9 | Mark Plotkin | Gergely Kantor | 0-1 | 47 | Open |
| 163 | 2022-12-22 | SPICE Cup Open 2022 | Chesterfield MO USA | 8.15 | Irine Kharisma Sukandar | Mark Plotkin | 1/2-1/2 | 61 | Open |
| 164 | 2022-12-22 | SPICE Cup Open 2022 | Chesterfield MO USA | 7.14 | Mark Plotkin | Karolis Juksta | 1/2-1/2 | 48 | Open |
| 165 | 2022-12-21 | SPICE Cup Open 2022 | Chesterfield MO USA | 6.2 | Deepak Aaron | Mark Plotkin | 0-1 | 36 | Open |
| 166 | 2022-12-20 | SPICE Cup Open 2022 | Chesterfield MO USA | 5.12 | Mark Plotkin | Eyal Grinberg | 0-1 | 36 | Open |
| 167 | 2022-12-20 | SPICE Cup Open 2022 | Chesterfield MO USA | 4.21 | David Zhurbinsky | Mark Plotkin | 0-1 | 30 | Open |
| 168 | 2022-12-19 | SPICE Cup Open 2022 | Chesterfield MO USA | 3.8 | John M Burke | Mark Plotkin | 1-0 | 63 | Open |
| 169 | 2022-12-19 | SPICE Cup Open 2022 | Chesterfield MO USA | 2.4 | Mark Plotkin | Yuniesky Quesada Perez | 1/2-1/2 | 55 | Open |
| 170 | 2022-12-18 | SPICE Cup Open 2022 | Chesterfield MO USA | 1.31 | Mark Plotkin | Amirsalar Javidfard | 1-0 | 26 | Open |
| 171 | 2022-11-27 | US Chess Masters 2022 | Charlotte USA | 9.17 | Mark Plotkin | Juraj Druska | 1/2-1/2 | 9 | Open |
| 172 | 2022-11-26 | US Chess Masters 2022 | Charlotte USA | 7.2 | Mark Plotkin | Gabor Nagy | 1/2-1/2 | 78 | Open |
| 173 | 2022-11-26 | US Chess Masters 2022 | Charlotte USA | 6.18 | Luka Budisavljevic | Mark Plotkin | 1/2-1/2 | 18 | Open |
| 174 | 2022-11-24 | US Chess Masters 2022 | Charlotte USA | 3.17 | Nikolas Theodorou | Mark Plotkin | 1/2-1/2 | 20 | Open |
| 175 | 2022-11-24 | US Chess Masters 2022 | Charlotte USA | 2.7 | Mark Plotkin | Christopher Woojin Yoo | 1/2-1/2 | 32 | Open |
| 176 | 2022-11-19 | Maplewood Inv 2022 | Waterloo, QC CAN | 9.1 | Mark Plotkin | Bator Sambuev | 1-0 | 57 | Open |
| 177 | 2022-11-18 | Maplewood Inv 2022 | Waterloo, QC CAN | 8.5 | Isan Reynaldo Ortiz Suarez | Mark Plotkin | 1-0 | 50 | Open |
| 178 | 2022-11-18 | Maplewood Inv 2022 | Waterloo, QC CAN | 7.2 | Mark Plotkin | Jason Liang | 0-1 | 42 | Open |
| 179 | 2022-11-17 | Maplewood Inv 2022 | Waterloo, QC CAN | 6.4 | Shawn Rodrigue-Lemieux | Mark Plotkin | 0-1 | 85 | Open |
| 180 | 2022-11-16 | Maplewood Inv 2022 | Waterloo, QC CAN | 5.3 | Mark Plotkin | Sai Krishna G V | 1-0 | 70 | Open |
| 181 | 2022-11-16 | Maplewood Inv 2022 | Waterloo, QC CAN | 4.3 | Nikolay Noritsyn | Mark Plotkin | 1-0 | 38 | Open |
| 182 | 2022-11-15 | Maplewood Inv 2022 | Waterloo, QC CAN | 3.4 | Mark Plotkin | Toms Kantans | 1-0 | 47 | Open |
| 183 | 2022-11-15 | Maplewood Inv 2022 | Waterloo, QC CAN | 2.2 | Marin Bosiocic | Mark Plotkin | 1-0 | 54 | Open |
| 184 | 2022-11-14 | Maplewood Inv 2022 | Waterloo, QC CAN | 1.5 | Mark Plotkin | Artiom Samsonkin | 0-1 | 37 | Open |
| 185 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 9 | Mark Plotkin | Christopher Woojin Yoo | 0-1 | 105 | Open |
| 186 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 8 | Mark Plotkin | Daniel Barria Zuniga | 1-0 | 42 | Open |
| 187 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 7 | Vjacheslav Weetik | Mark Plotkin | 0-1 | 27 | Open |
| 188 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 6 | Patrick Emilio Aizpurua | Mark Plotkin | 0-1 | 51 | Open |
| 189 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 5 | Mark Plotkin | Jerzy Jesus Perez Leiva | 1-0 | 61 | Open |
| 190 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 4 | Lisandro Fernandez Reyes | Mark Plotkin | 1-0 | 65 | Open |
| 191 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 3 | Mark Plotkin | Daniel Herman | 1-0 | 49 | Open |
| 192 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 2 | Sergei Ljukin | Mark Plotkin | 0-1 | 12 | Open |
| 193 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 1 | Mark Plotkin | Fabian Matt | 0-1 | 59 | Open |
| 194 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 11 | Pavel Salman | Mark Plotkin | 0-1 | 86 | Open |
| 195 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 10 | Alexandra Kosteniuk | Mark Plotkin | 1-0 | 144 | Open |
| 196 | 2022-05-30 | 31st Chicago Open 2022 | Chicago USA | 9 | Andy Lin | Mark Plotkin | 1/2-1/2 | 52 | Open |
| 197 | 2022-05-30 | 31st Chicago Open 2022 | Chicago USA | 8 | Mark Plotkin | Nicolas De La Colina | 1-0 | 36 | Open |
| 198 | 2022-05-29 | 31st Chicago Open 2022 | Chicago USA | 7 | Gunnar Andersen | Mark Plotkin | 1-0 | 30 | Open |
| 199 | 2022-05-29 | 31st Chicago Open 2022 | Chicago USA | 6 | Mark Plotkin | Arman Mikaelyan | 0-1 | 41 | Open |
| 200 | 2022-05-28 | 31st Chicago Open 2022 | Chicago USA | 5 | Eric Liu | Mark Plotkin | 0-1 | 52 | Open |
| 201 | 2022-05-28 | 31st Chicago Open 2022 | Chicago USA | 4 | Mark Plotkin | Awonder Liang | 0-1 | 41 | Open |
| 202 | 2022-05-27 | 31st Chicago Open 2022 | Chicago USA | 3 | Varuzhan Akobian | Mark Plotkin | 0-1 | 18 | Open |
| 203 | 2022-05-23 | Ontario Open 2022 | Toronto CAN | 6.2 | Mark Plotkin | Koosha Jaferian | 1/2-1/2 | 50 | Open |
| 204 | 2022-05-23 | Ontario Open 2022 | Toronto CAN | 5.1 | Ameet K Ghasi | Mark Plotkin | 1-0 | 36 | Open |
| 205 | 2022-05-22 | Ontario Open 2022 | Toronto CAN | 4.1 | Mark Plotkin | Olivier-Kenta Chiku-Ratte | 1-0 | 40 | Open |
| 206 | 2022-05-22 | Ontario Open 2022 | Toronto CAN | 3.2 | Victor Plotkin | Mark Plotkin | 0-1 | 34 | Open |
| 207 | 2022-05-21 | Ontario Open 2022 | Toronto CAN | 2.4 | Mark Plotkin | Leo Lin | 1-0 | 30 | Open |
| 208 | 2022-05-21 | Ontario Open 2022 | Toronto CAN | 1.4 | Svitlana Demchenko | Mark Plotkin | 0-1 | 65 | Open |
| 209 | 2022-05-20 | May Toronto Norm 2022 | Richmond Hill CAN | 9 | Tianqi Wang | Mark Plotkin | 1-0 | 34 | Open |
| 210 | 2022-05-19 | May Toronto Norm 2022 | Richmond Hill CAN | 8 | Mark Plotkin | Michael Song | 1/2-1/2 | 27 | Open |
| 211 | 2022-05-19 | May Toronto Norm 2022 | Richmond Hill CAN | 7 | Thanh Nha Duong | Mark Plotkin | 1-0 | 35 | Open |
| 212 | 2022-05-18 | May Toronto Norm 2022 | Richmond Hill CAN | 6 | Mark Plotkin | Nicolae Oancea | 1-0 | 26 | Open |
| 213 | 2022-05-18 | May Toronto Norm 2022 | Richmond Hill CAN | 5 | Mike Ivanov | Mark Plotkin | 1-0 | 29 | Open |
| 214 | 2022-05-17 | May Toronto Norm 2022 | Richmond Hill CAN | 4 | Mark Plotkin | Koosha Jaferian | 1-0 | 45 | Open |
| 215 | 2022-05-17 | May Toronto Norm 2022 | Richmond Hill CAN | 3 | Mark Plotkin | Maili-Jade Ouellet | 1-0 | 56 | Open |
| 216 | 2022-05-16 | May Toronto Norm 2022 | Richmond Hill CAN | 2 | Yunshan Li | Mark Plotkin | 0-1 | 108 | Open |
| 217 | 2022-05-16 | May Toronto Norm 2022 | Richmond Hill CAN | 1 | Mark Plotkin | Rohan Talukdar | 1-0 | 36 | Open |
| 218 | 2022-04-18 | Canadian Zonal 2022 | Kingston, ON CAN | 9.7 | Mark Plotkin | Jordan Clyde | 1-0 | 33 | Open |
| 219 | 2022-04-17 | Canadian Zonal 2022 | Kingston, ON CAN | 8.8 | Geordie Derraugh | Mark Plotkin | 1/2-1/2 | 87 | Open |
| 220 | 2022-04-17 | Canadian Zonal 2022 | Kingston, ON CAN | 7.5 | Mark Plotkin | Zachary Dukic | 0-1 | 108 | Open |
| 221 | 2022-04-16 | Canadian Zonal 2022 | Kingston, ON CAN | 6.8 | Richard Zheng | Mark Plotkin | 0-1 | 63 | Open |
| 222 | 2022-04-15 | Canadian Zonal 2022 | Kingston, ON CAN | 5.5 | Mark Plotkin | Anthony Atanasov | 0-1 | 57 | Open |
| 223 | 2022-04-15 | Canadian Zonal 2022 | Kingston, ON CAN | 4.8 | Olivier-Kenta Chiku-Ratte | Mark Plotkin | 0-1 | 64 | Open |
| 224 | 2022-04-14 | Canadian Zonal 2022 | Kingston, ON CAN | 3.4 | Mark Plotkin | Shiyam Thavandiran | 0-1 | 44 | Open |
| 225 | 2022-04-14 | Canadian Zonal 2022 | Kingston, ON CAN | 2.7 | Brian Jiang | Mark Plotkin | 0-1 | 40 | Open |
| 226 | 2022-04-13 | Canadian Zonal 2022 | Kingston, ON CAN | 1.5 | Mark Plotkin | Max Rusonik | 1/2-1/2 | 58 | Open |
| 227 | 2022-03-20 | Charlotte Spring IMB 2022 | Charlotte USA | 9.5 | Mark Plotkin | Vishnuvardhan Arjun | 1/2-1/2 | 6 | Open |
| 228 | 2022-03-20 | Charlotte Spring IMB 2022 | Charlotte USA | 8.1 | Tianqi Wang | Mark Plotkin | 1-0 | 40 | Open |
| 229 | 2022-03-19 | Charlotte Spring IMB 2022 | Charlotte USA | 7.5 | Alfonso Almeida Saenz | Mark Plotkin | 1-0 | 42 | Open |
| 230 | 2022-03-19 | Charlotte Spring IMB 2022 | Charlotte USA | 6.2 | Mark Plotkin | Bach Ngo | 0-1 | 102 | Open |
| 231 | 2022-03-18 | Charlotte Spring IMB 2022 | Charlotte USA | 5.4 | Prateek Mishra | Mark Plotkin | 1-0 | 56 | Open |
| 232 | 2022-03-18 | Charlotte Spring IMB 2022 | Charlotte USA | 4.3 | Mark Plotkin | Max Rusonik | 0-1 | 76 | Open |
| 233 | 2022-03-17 | Charlotte Spring IMB 2022 | Charlotte USA | 3.3 | Donald Johnson | Mark Plotkin | 0-1 | 87 | Open |
| 234 | 2022-03-17 | Charlotte Spring IMB 2022 | Charlotte USA | 2.4 | Mark Plotkin | Danila Poliannikov | 1-0 | 41 | Open |
| 235 | 2022-03-16 | Charlotte Spring IMB 2022 | Charlotte USA | 1.2 | Tanitoluwa Adewumi | Mark Plotkin | 1/2-1/2 | 45 | Open |
| 236 | 2022-02-21 | PNWCC President Day RR | Redmond WA USA | 9.2 | Michael Lee | Mark Plotkin | 1/2-1/2 | 80 | Open |
| 237 | 2022-02-21 | PNWCC President Day RR | Redmond WA USA | 8.3 | Mark Plotkin | Kamil Dragun | 1/2-1/2 | 10 | Open |
| 238 | 2022-02-20 | PNWCC President Day RR | Redmond WA USA | 7.5 | Anthony He | Mark Plotkin | 1/2-1/2 | 20 | Open |
| 239 | 2022-02-20 | PNWCC President Day RR | Redmond WA USA | 6.2 | Mark Plotkin | Aleksander Mista | 0-1 | 32 | Open |
| 240 | 2022-02-19 | PNWCC President Day RR | Redmond WA USA | 5.3 | Jose Eduardo Martinez Alcantara | Mark Plotkin | 1-0 | 36 | Open |
| 241 | 2022-02-19 | PNWCC President Day RR | Redmond WA USA | 4.5 | Mark Plotkin | Josiah Stearman | 1/2-1/2 | 77 | Open |
| 242 | 2022-02-18 | PNWCC President Day RR | Redmond WA USA | 3.2 | Austin Mei | Mark Plotkin | 0-1 | 46 | Open |
| 243 | 2022-02-18 | PNWCC President Day RR | Redmond WA USA | 2.3 | Mark Plotkin | Rochelle Wu | 1-0 | 21 | Open |
| 244 | 2022-02-17 | PNWCC President Day RR | Redmond WA USA | 1.5 | Balaji Daggupati | Mark Plotkin | 1-0 | 67 | Open |
| 245 | 2022-02-15 | Titled Tue 15th Feb Late | chess.com INT | 6 | Mark Plotkin | Serhan Berat Ozdemir | 1-0 | 56 | Open |
| 246 | 2022-02-15 | Titled Tue 15th Feb Late | chess.com INT | 5 | Michal Koziorowicz | Mark Plotkin | 1-0 | 96 | Open |
| 247 | 2022-02-15 | Titled Tue 15th Feb Late | chess.com INT | 4 | Mark Plotkin | Bogdan-Daniel Deac | 0-1 | 57 | Open |
| 248 | 2022-02-15 | Titled Tue 15th Feb Late | chess.com INT | 3 | Martyn Kravtsiv | Mark Plotkin | 1/2-1/2 | 64 | Open |
| 249 | 2022-02-15 | Titled Tue 15th Feb Late | chess.com INT | 2 | Mark Plotkin | Alexey Sarana | 1-0 | 54 | Open |
| 250 | 2022-02-15 | Titled Tue 15th Feb Late | chess.com INT | 1 | Sabina-Francesca Foisor | Mark Plotkin | 0-1 | 38 | Open |
| 251 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 9 | Dmitry Andreikin | Mark Plotkin | 1/2-1/2 | 63 | Open |
| 252 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 8 | Alan Pichot | Mark Plotkin | 0-1 | 32 | Open |
| 253 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 7 | Mark Plotkin | Christopher Woojin Yoo | 1-0 | 58 | Open |
| 254 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 6 | Artyom Timofeev | Mark Plotkin | 1/2-1/2 | 126 | Open |
| 255 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 5 | Mark Plotkin | Shakhriyar Mamedyarov | 1/2-1/2 | 43 | Open |
| 256 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 4 | Mark Plotkin | Erigaisi Arjun | 1-0 | 63 | Open |
| 257 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 3 | Brandon Jacobson | Mark Plotkin | 1/2-1/2 | 62 | Open |
| 258 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 2 | Oliwia Kiolbasa | Mark Plotkin | 0-1 | 34 | Open |
| 259 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 1 | Mark Plotkin | Konstantin Garagulya | 1-0 | 21 | Open |
| 260 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 11 | Mark Plotkin | Hans Moke Niemann | 1-0 | 49 | Open |
| 261 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 10 | Mark Plotkin | Anton Demchenko | 1-0 | 46 | Open |
| 262 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 9 | Maksim Chigaev | Mark Plotkin | 1/2-1/2 | 97 | Open |
| 263 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 8 | Burak Firat | Mark Plotkin | 0-1 | 37 | Open |
| 264 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 7 | Mark Plotkin | Valery Sviridov | 1/2-1/2 | 60 | Open |
| 265 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 6 | Mark Plotkin | Anna M. Sargsyan | 1-0 | 36 | Open |
| 266 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 5 | Tykhon Cherniaiev | Mark Plotkin | 0-1 | 36 | Open |
| 267 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 4 | Mark Plotkin | Raunak Sadhwani | 0-1 | 24 | Open |
| 268 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 3 | Mark Plotkin | Valery Skatchkov | 1-0 | 31 | Open |
| 269 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 2 | Attila Turzo | Mark Plotkin | 0-1 | 34 | Open |
| 270 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 1 | Mark Plotkin | Daniel Titichoca Daza | 1-0 | 49 | Open |
| 271 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 11 | Dmitry Andreikin | Mark Plotkin | 1-0 | 28 | Open |
| 272 | 2022-01-18 | Titled Tuesday 18th Jan | chess.com INT | 10 | Mark Plotkin | Kacper Piorun | 1-0 | 32 | Open |
| 273 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 5 | Mohamed Ezat | Mark Plotkin | 1-0 | 37 | Open |
| 274 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 4 | Mark Plotkin | Ward Al-Tarboush | 1-0 | 67 | Open |
| 275 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 3 | Gaston Manuel Martin Carmona | Mark Plotkin | 0-1 | 67 | Open |
| 276 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 2 | Mark Plotkin | Asa Hoffmann | 1-0 | 25 | Open |
| 277 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 1 | Lucas Di Nicolantonio | Mark Plotkin | 1-0 | 40 | Open |
| 278 | 2021-11-14 | Banff Open 2021 | Banff CAN | 6.1 | Mark Plotkin | Victor Plotkin | 1-0 | 33 | Open |
| 279 | 2021-11-14 | Banff Open 2021 | Banff CAN | 5.1 | Keith MacKinnon | Mark Plotkin | 0-1 | 31 | Open |
| 280 | 2021-11-13 | Banff Open 2021 | Banff CAN | 4.4 | Mark Plotkin | Hans Rudolf Jung | 1-0 | 26 | Open |
| 281 | 2021-11-12 | Banff Open 2021 | Banff CAN | 2.12 | Mark Plotkin | Eoin Dunne | 1-0 | 24 | Open |
| 282 | 2021-11-12 | Banff Open 2021 | Banff CAN | 1.2 | Leo Lin | Mark Plotkin | 1/2-1/2 | 69 | Open |
| 283 | 2021-08-15 | Riga Tech Open A 2021 | Riga LAT | 9.28 | Mark Plotkin | Arvids Andrejevs | 0-1 | 31 | Open |
| 284 | 2021-08-12 | Riga Tech Open A 2021 | Riga LAT | 5.13 | Mark Plotkin | Nikita Meshkovs | 0-1 | 37 | Open |
| 285 | 2021-08-11 | Riga Tech Open A 2021 | Riga LAT | 4.28 | Paulius Juknis | Mark Plotkin | 0-1 | 59 | Open |
| 286 | 2021-08-10 | Riga Tech Open A 2021 | Riga LAT | 3.6 | Mark Plotkin | Erigaisi Arjun | 0-1 | 50 | Open |
| 287 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 9.13 | Ihor Samunenkov | Mark Plotkin | 1/2-1/2 | 47 | Open |
| 288 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 8.18 | Mark Plotkin | Momchil Petkov | 1-0 | 95 | Open |
| 289 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 7.2 | Pijus Greicius | Mark Plotkin | 1/2-1/2 | 38 | Open |
| 290 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 6.26 | Mark Plotkin | Arsenijs Savicevs | 1-0 | 80 | Open |
| 291 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 5.8 | S.P. Sethuraman | Mark Plotkin | 1-0 | 44 | Open |
| 292 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 4.22 | Margarita Zvereva | Mark Plotkin | 0-1 | 36 | Open |
| 293 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 3.6 | Mark Plotkin | Nihal Sarin | 0-1 | 25 | Open |
| 294 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 2.26 | Emils Janis Mierins | Mark Plotkin | 0-1 | 99 | Open |
| 295 | 2021-08-08 | Riga Tech Rapid Open 2021 | Riga LAT | 1.29 | Mark Plotkin | Dmitrijs Sidass | 1-0 | 40 | Open |
| 296 | 2021-08-01 | CCCSA Summer GMB 2021 | Charlotte USA | 9.5 | Kassa Korley | Mark Plotkin | 1/2-1/2 | 38 | Open |
| 297 | 2021-08-01 | CCCSA Summer GMB 2021 | Charlotte USA | 8.2 | Mark Plotkin | Arthur Guo | 0-1 | 37 | Open |
| 298 | 2021-07-31 | CCCSA Summer GMB 2021 | Charlotte USA | 7.4 | Fidel Corrales Jimenez | Mark Plotkin | 1/2-1/2 | 81 | Open |
| 299 | 2021-07-31 | CCCSA Summer GMB 2021 | Charlotte USA | 6.3 | Mark Plotkin | Tanguy Ringoir | 0-1 | 40 | Open |
| 300 | 2021-07-30 | CCCSA Summer GMB 2021 | Charlotte USA | 5.3 | Alexander Kaliksteyn | Mark Plotkin | 1/2-1/2 | 43 | Open |
| 301 | 2021-07-30 | CCCSA Summer GMB 2021 | Charlotte USA | 4.4 | Mark Plotkin | Tianqi Wang | 0-1 | 41 | Open |
| 302 | 2021-07-29 | CCCSA Summer GMB 2021 | Charlotte USA | 3.2 | Cemil Can Ali Marandi | Mark Plotkin | 1-0 | 38 | Open |
| 303 | 2021-07-29 | CCCSA Summer GMB 2021 | Charlotte USA | 2.5 | Mark Plotkin | Aleksandr Ostrovskiy | 1/2-1/2 | 57 | Open |
| 304 | 2021-07-28 | CCCSA Summer GMB 2021 | Charlotte USA | 1.1 | Mark Plotkin | Jason Liang | 1-0 | 32 | Open |
| 305 | 2021-06-03 | Online Canadian Qualifier | ICC INT | 9 | Max Rusonik | Mark Plotkin | 0-1 | 36 | Open |
| 306 | 2021-06-03 | Online Canadian Qualifier | ICC INT | 11 | Shiyam Thavandiran | Mark Plotkin | 1/2-1/2 | 16 | Open |
| 307 | 2021-06-03 | Online Canadian Qualifier | ICC INT | 10 | Mark Plotkin | Max Gedajlovic | 0-1 | 32 | Open |
| 308 | 2021-06-02 | Online Canadian Qualifier | ICC INT | 8 | Mark Plotkin | Razvan Preotu | 0-1 | 86 | Open |
| 309 | 2021-06-02 | Online Canadian Qualifier | ICC INT | 7 | Mark Plotkin | Evgeny Bareev | 1/2-1/2 | 49 | Open |
| 310 | 2021-06-02 | Online Canadian Qualifier | ICC INT | 6 | Rohan Talukdar | Mark Plotkin | 1-0 | 37 | Open |
| 311 | 2021-06-01 | Online Canadian Qualifier | ICC INT | 5 | Mark Plotkin | Raja Panjwani | 1/2-1/2 | 110 | Open |
| 312 | 2021-06-01 | Online Canadian Qualifier | ICC INT | 4 | Joseph F. Bellissimo | Mark Plotkin | 0-1 | 43 | Open |
| 313 | 2021-06-01 | Online Canadian Qualifier | ICC INT | 3 | Mark Plotkin | Max Chen | 0-1 | 42 | Open |
| 314 | 2021-05-31 | Online Canadian Qualifier | ICC INT | 2 | Michael Kleinman | Mark Plotkin | 1/2-1/2 | 54 | Open |
| 315 | 2021-05-31 | Online Canadian Qualifier | ICC INT | 1 | Mark Plotkin | Victor Plotkin | 1-0 | 57 | Open |
| 316 | 2021-05-25 | Am. World Cup QGp5 | Tornelo INT | 2.2 | Darcy Lima | Mark Plotkin | 1-0 | 81 | Open |
| 317 | 2021-05-24 | Am. World Cup QGp5 | Tornelo INT | 2.1 | Mark Plotkin | Darcy Lima | 1/2-1/2 | 50 | Open |
| 318 | 2021-05-23 | Am. World Cup QGp5 | Tornelo INT | 1.2 | Mark Plotkin | Matias Carcamo | 1-0 | 30 | Open |
| 319 | 2021-05-22 | Am. World Cup QGp5 | Tornelo INT | 1.1 | Matias Carcamo | Mark Plotkin | 0-1 | 34 | Open |
| 320 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 9.2 | Balaji Daggupati | Mark Plotkin | 0-1 | 42 | Open |
| 321 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 8.3 | Mark Plotkin | Sergio Duran Vega | 1-0 | 23 | Open |
| 322 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 7.4 | German Della Morte | Mark Plotkin | 0-1 | 34 | Open |
| 323 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 6.1 | Mark Plotkin | Roberto Junio Brito Molina | 0-1 | 45 | Open |
| 324 | 2021-05-09 | Am. World Cup Q Prelim | Tornelo INT | 5.3 | Santiago Avila Pavas | Mark Plotkin | 0-1 | 62 | Open |
| 325 | 2021-05-08 | Am. World Cup Q Prelim | Tornelo INT | 4.4 | Mark Plotkin | Martyn Del Castilho | 1-0 | 40 | Open |
| 326 | 2021-05-08 | Am. World Cup Q Prelim | Tornelo INT | 3.5 | Justin Blackman | Mark Plotkin | 1/2-1/2 | 51 | Open |
| 327 | 2021-05-08 | Am. World Cup Q Prelim | Tornelo INT | 2.7 | Mark Plotkin | Eugenio Chinchilla Miranda | 1-0 | 23 | Open |
| 328 | 2021-05-08 | Am. World Cup Q Prelim | Tornelo INT | 1.8 | Luis Crisanto Hernandez | Mark Plotkin | 0-1 | 0 | Open |
| 329 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 8 | Ngoc Truong Son Nguyen | Mark Plotkin | 0-1 | 32 | Open |
| 330 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 7 | Mark Plotkin | Omran Al Hosani | 1-0 | 19 | Open |
| 331 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 6 | Adam Kozak | Mark Plotkin | 1-0 | 35 | Open |
| 332 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 5 | Eduardo da Costa Marra | Mark Plotkin | 0-1 | 68 | Open |
| 333 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 4 | Mark Plotkin | Eduardo Peralta | 1-0 | 55 | Open |
| 334 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 3 | Alexey Sarana | Mark Plotkin | 1-0 | 44 | Open |
| 335 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 2 | Vahe Baghdasaryan | Mark Plotkin | 0-1 | 13 | Open |
| 336 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 1 | Mark Plotkin | Olesya Shevtchenko | 1-0 | 61 | Open |
| 337 | 2020-12-30 | CCCSA Holiday GM 2020 | Charlotte USA | 9.2 | Kamil Dragun | Mark Plotkin | 1-0 | 26 | Open |
| 338 | 2020-12-30 | CCCSA Holiday GM 2020 | Charlotte USA | 8.5 | Mark Plotkin | Vladimir Belous | 1/2-1/2 | 15 | Open |
| 339 | 2020-12-29 | CCCSA Holiday GM 2020 | Charlotte USA | 7.4 | Mark Plotkin | Shankar Gauri | 0-1 | 34 | Open |
| 340 | 2020-12-29 | CCCSA Holiday GM 2020 | Charlotte USA | 6.5 | Balaji Daggupati | Mark Plotkin | 0-1 | 79 | Open |
| 341 | 2020-12-28 | CCCSA Holiday GM 2020 | Charlotte USA | 5.2 | Mark Plotkin | Joshua Sheng | 1/2-1/2 | 52 | Open |
| 342 | 2020-12-28 | CCCSA Holiday GM 2020 | Charlotte USA | 4.1 | Titas Stremavicius | Mark Plotkin | 1/2-1/2 | 49 | Open |
| 343 | 2020-12-27 | CCCSA Holiday GM 2020 | Charlotte USA | 3.3 | Mark Plotkin | Abhimanyu Mishra | 1/2-1/2 | 87 | Open |
| 344 | 2020-12-27 | CCCSA Holiday GM 2020 | Charlotte USA | 2.3 | Josiah Stearman | Mark Plotkin | 1/2-1/2 | 51 | Open |
| 345 | 2020-12-26 | CCCSA Holiday GM 2020 | Charlotte USA | 1.4 | Mark Plotkin | Carissa Yip | 1/2-1/2 | 50 | Open |
| 346 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 5 | Sergei Zhigalko | Mark Plotkin | 1-0 | 36 | Open |
| 347 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 4 | Mark Plotkin | Igor A. Gulkov | 1-0 | 35 | Open |
| 348 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 3 | Michael Kopylov | Mark Plotkin | 0-1 | 49 | Open |
| 349 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 2 | Mark Plotkin | Andriy Prydun | 0-1 | 41 | Open |
| 350 | 2020-11-10 | Titled Tuesday 10th Nov | chess.com INT | 1 | Daniel Madson De Medeiro Amorim | Mark Plotkin | 0-1 | 35 | Open |
| 351 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 7 | Mark Plotkin | Shamsiddin Vokhidov | 0-1 | 37 | Open |
| 352 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 6 | Aleksey Sorokin | Mark Plotkin | 1/2-1/2 | 46 | Open |
| 353 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 5 | Mark Plotkin | Yuriy Kuzubov | 1-0 | 48 | Open |
| 354 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 4 | Mark Plotkin | Matthew Obrien | 1-0 | 29 | Open |
| 355 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 2 | Mark Plotkin | Bruno Morado Rodrigues | 1/2-1/2 | 66 | Open |
| 356 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 1 | Vasil Trickov | Mark Plotkin | 1/2-1/2 | 54 | Open |
| 357 | 2020-08-23 | Online Olym Top DivD 2020 | chess.com INT | 9.3 | Ray Robson | Mark Plotkin | 1-0 | 67 | Open |
| 358 | 2020-08-23 | Online Olym Top DivD 2020 | chess.com INT | 7.4 | Lorenzo Lodici | Mark Plotkin | 0-1 | 51 | Open |
| 359 | 2020-08-22 | Online Olym Top DivD 2020 | chess.com INT | 6.2 | Mark Plotkin | Guillermo Vazquez | 0-1 | 29 | Open |
| 360 | 2020-08-21 | Online Olym Top DivD 2020 | chess.com INT | 3.5 | Mark Plotkin | Jorge Cori | 0-1 | 32 | Open |
| 361 | 2020-08-21 | Online Olym Top DivD 2020 | chess.com INT | 1.4 | Mark Plotkin | Pablo Ismael Acosta | 1-0 | 40 | Open |
| 362 | 2020-02-23 | Elevate My Chess Feb IM | Oakville CAN | 9.5 | Nicholas Vettese | Mark Plotkin | 0-1 | 70 | Open |
| 363 | 2020-02-23 | Elevate My Chess Feb IM | Oakville CAN | 8.2 | Mark Plotkin | Tangi Migot | 1/2-1/2 | 26 | Open |
| 364 | 2020-02-22 | Elevate My Chess Feb IM | Oakville CAN | 7.4 | Joshua Posthuma | Mark Plotkin | 0-1 | 66 | Open |
| 365 | 2020-02-22 | Elevate My Chess Feb IM | Oakville CAN | 6.3 | Mark Plotkin | Jason Liang | 1-0 | 43 | Open |
| 366 | 2020-02-21 | Elevate My Chess Feb IM | Oakville CAN | 5.3 | Tomas Krnan | Mark Plotkin | 1/2-1/2 | 51 | Open |
| 367 | 2020-02-21 | Elevate My Chess Feb IM | Oakville CAN | 4.4 | Mark Plotkin | Liran Zhou | 1-0 | 37 | Open |
| 368 | 2020-02-20 | Elevate My Chess Feb IM | Oakville CAN | 3.2 | Jordan Clyde | Mark Plotkin | 0-1 | 36 | Open |
| 369 | 2020-02-20 | Elevate My Chess Feb IM | Oakville CAN | 2.5 | Mark Plotkin | Silas Lund | 1-0 | 40 | Open |
| 370 | 2020-02-19 | Elevate My Chess Feb IM | Oakville CAN | 1.5 | Mark Plotkin | Eugene Hua | 1/2-1/2 | 51 | Open |
| 371 | 2020-01-20 | CCCSA Winter GM 2020 | Charlotte USA | 9.4 | Mark Plotkin | Carissa Yip | 0-1 | 75 | Open |
| 372 | 2020-01-20 | CCCSA Winter GM 2020 | Charlotte USA | 8.1 | Abhimanyu Mishra | Mark Plotkin | 0-1 | 50 | Open |
| 373 | 2020-01-19 | CCCSA Winter GM 2020 | Charlotte USA | 7.5 | Mark Plotkin | Tanguy Ringoir | 1/2-1/2 | 6 | Open |
| 374 | 2020-01-19 | CCCSA Winter GM 2020 | Charlotte USA | 6.3 | Brandon Jacobson | Mark Plotkin | 1-0 | 76 | Open |
| 375 | 2020-01-18 | CCCSA Winter GM 2020 | Charlotte USA | 5.5 | Jennifer Yu | Mark Plotkin | 0-1 | 36 | Open |
| 376 | 2020-01-18 | CCCSA Winter GM 2020 | Charlotte USA | 4.2 | Mark Plotkin | Magesh Chandran Panchanathan | 1/2-1/2 | 77 | Open |
| 377 | 2020-01-17 | CCCSA Winter GM 2020 | Charlotte USA | 3.4 | Mark Paragua | Mark Plotkin | 1-0 | 44 | Open |
| 378 | 2020-01-17 | CCCSA Winter GM 2020 | Charlotte USA | 2.3 | Mark Plotkin | Kassa Korley | 1-0 | 24 | Open |
| 379 | 2020-01-16 | CCCSA Winter GM 2020 | Charlotte USA | 1.3 | Andrew Hong | Mark Plotkin | 1-0 | 64 | Open |
| 380 | 2019-11-10 | 2nd Ivy League Challenge | Toronto CAN | 5.3 | Richard Yi | Mark Plotkin | 0-1 | 37 | Open |
| 381 | 2019-11-09 | 2nd Ivy League Challenge | Toronto CAN | 4.2 | Mark Plotkin | Prateek Pinisetti | 1-0 | 35 | Open |
| 382 | 2019-11-09 | 2nd Ivy League Challenge | Toronto CAN | 3.3 | Ethan Li | Mark Plotkin | 0-1 | 46 | Open |
| 383 | 2019-11-08 | 2nd Ivy League Challenge | Toronto CAN | 2.2 | Dex Webster | Mark Plotkin | 0-1 | 35 | Open |
| 384 | 2019-11-08 | 2nd Ivy League Challenge | Toronto CAN | 1.1 | Mark Plotkin | Tanner McNamara | 1-0 | 43 | Open |
| 385 | 2019-08-04 | Montreal Summer IM 2019 | Montreal CAN | 9.1 | Zong Yang Yu | Mark Plotkin | 1-0 | 60 | Open |
| 386 | 2019-08-04 | Montreal Summer IM 2019 | Montreal CAN | 8.1 | Mark Plotkin | Peter Giannatos | 1-0 | 94 | Open |
| 387 | 2019-08-03 | Montreal Summer IM 2019 | Montreal CAN | 7.1 | Eric Rosen | Mark Plotkin | 1/2-1/2 | 46 | Open |
| 388 | 2019-08-03 | Montreal Summer IM 2019 | Montreal CAN | 6.1 | Mark Plotkin | Olivier-Kenta Chiku-Ratte | 1/2-1/2 | 8 | Open |
| 389 | 2019-08-02 | Montreal Summer IM 2019 | Montreal CAN | 5.1 | Dagur Ragnarsson | Mark Plotkin | 1-0 | 67 | Open |
| 390 | 2019-08-02 | Montreal Summer IM 2019 | Montreal CAN | 4.1 | Mark Plotkin | Shawn Rodrigue-Lemieux | 1-0 | 65 | Open |
| 391 | 2019-08-01 | Montreal Summer IM 2019 | Montreal CAN | 3.1 | Raymond Kaufman | Mark Plotkin | 0-1 | 39 | Open |
| 392 | 2019-08-01 | Montreal Summer IM 2019 | Montreal CAN | 2.1 | Mark Plotkin | Thanh Nha Duong | 1-0 | 66 | Open |
| 393 | 2019-07-31 | Montreal Summer IM 2019 | Montreal CAN | 1.1 | Doug Eckert | Mark Plotkin | 0-1 | 37 | Open |
| 394 | 2019-07-01 | 13th Philadelphia Int | Philadelphia USA | 9 | Marcus Miyasaka | Mark Plotkin | 0-1 | 31 | Open |
| 395 | 2019-07-01 | 13th Philadelphia Int | Philadelphia USA | 8 | Mark Plotkin | Eric M Li | 1-0 | 52 | Open |
| 396 | 2019-06-30 | 13th Philadelphia Int | Philadelphia USA | 7 | Rubens Cezila Jr | Mark Plotkin | 1/2-1/2 | 53 | Open |
| 397 | 2019-06-30 | 13th Philadelphia Int | Philadelphia USA | 6 | Mark Plotkin | Matthew Puckett | 1/2-1/2 | 76 | Open |
| 398 | 2019-06-29 | 13th Philadelphia Int | Philadelphia USA | 5 | John Daniel Bryant | Mark Plotkin | 1-0 | 58 | Open |
| 399 | 2019-06-29 | 13th Philadelphia Int | Philadelphia USA | 4 | Mark Plotkin | Denes Boros | 1/2-1/2 | 65 | Open |
| 400 | 2019-06-28 | 13th Philadelphia Int | Philadelphia USA | 3.4 | Yasser Quesada Perez | Mark Plotkin | 1-0 | 63 | Open |
| 401 | 2019-06-28 | 13th Philadelphia Int | Philadelphia USA | 2 | Mark Plotkin | Fidel Corrales Jimenez | 1-0 | 30 | Open |
| 402 | 2019-05-20 | Ontario Open 2019 | Oakville CAN | 6.3 | Mark Plotkin | Sheena Zeng | 1-0 | 54 | Open |
| 403 | 2019-05-20 | Ontario Open 2019 | Oakville CAN | 5.1 | Bator Sambuev | Mark Plotkin | 1-0 | 67 | Open |
| 404 | 2019-05-19 | Ontario Open 2019 | Oakville CAN | 4.1 | Slava Rek | Mark Plotkin | 1/2-1/2 | 43 | Open |
| 405 | 2019-05-19 | Ontario Open 2019 | Oakville CAN | 3.1 | Mark Plotkin | Mike Ivanov | 1-0 | 38 | Open |
| 406 | 2019-05-18 | Ontario Open 2019 | Oakville CAN | 2.2 | Henry Zhang | Mark Plotkin | 0-1 | 55 | Open |
| 407 | 2019-04-22 | Canada Zonal 2019 | Kingston, ON CAN | 9.4 | Mark Plotkin | Olivier-Kenta Chiku-Ratte | 1-0 | 43 | Open |
| 408 | 2019-04-22 | Canada Zonal 2019 | Kingston, ON CAN | 8.1 | Mark Plotkin | Evgeny Bareev | 0-1 | 74 | Open |
| 409 | 2019-04-21 | Canada Zonal 2019 | Kingston, ON CAN | 7.2 | Zachary Dukic | Mark Plotkin | 0-1 | 35 | Open |
| 410 | 2019-04-21 | Canada Zonal 2019 | Kingston, ON CAN | 6.3 | Mark Plotkin | Aman Hambleton | 1/2-1/2 | 40 | Open |
| 411 | 2019-04-20 | Canada Zonal 2019 | Kingston, ON CAN | 5.5 | Qiyu Zhou | Mark Plotkin | 0-1 | 34 | Open |
| 412 | 2019-04-20 | Canada Zonal 2019 | Kingston, ON CAN | 4.1 | Mark Plotkin | Kaiqi Yang | 0-1 | 46 | Open |
| 413 | 2019-04-19 | Canada Zonal 2019 | Kingston, ON CAN | 3.3 | Shiyam Thavandiran | Mark Plotkin | 1/2-1/2 | 57 | Open |
| 414 | 2019-04-19 | Canada Zonal 2019 | Kingston, ON CAN | 2.8 | Mark Plotkin | Max Rusonik | 1-0 | 32 | Open |
| 415 | 2019-04-18 | Canada Zonal 2019 | Kingston, ON CAN | 1.9 | William Li | Mark Plotkin | 0-1 | 85 | Open |
| 416 | 2018-08-12 | ch-CAN Junior 2018 | Toronto CAN | 9.2 | Mark Plotkin | Brandon Zhu | 1-0 | 55 | Open |
| 417 | 2018-08-12 | ch-CAN Junior 2018 | Toronto CAN | 8.4 | Nicholas Vettese | Mark Plotkin | 0-1 | 75 | Open |
| 418 | 2018-08-12 | ch-CAN Junior TB 2018 | Toronto CAN | 4 | Shawn Rodrigue-Lemieux | Mark Plotkin | 1/2-1/2 | 84 | Open |
| 419 | 2018-08-12 | ch-CAN Junior TB 2018 | Toronto CAN | 3 | Mark Plotkin | Shawn Rodrigue-Lemieux | 0-1 | 47 | Open |
| 420 | 2018-08-12 | ch-CAN Junior TB 2018 | Toronto CAN | 2 | Mark Plotkin | Shawn Rodrigue-Lemieux | 1/2-1/2 | 13 | Open |
| 421 | 2018-08-12 | ch-CAN Junior TB 2018 | Toronto CAN | 1 | Shawn Rodrigue-Lemieux | Mark Plotkin | 1/2-1/2 | 22 | Open |
| 422 | 2018-08-11 | ch-CAN Junior 2018 | Toronto CAN | 7.3 | Mark Plotkin | Zehn Nasir | 1/2-1/2 | 64 | Open |
| 423 | 2018-08-11 | ch-CAN Junior 2018 | Toronto CAN | 6.3 | Shawn Rodrigue-Lemieux | Mark Plotkin | 0-1 | 46 | Open |
| 424 | 2018-08-10 | ch-CAN Junior 2018 | Toronto CAN | 5.4 | Mark Plotkin | Constance Wang | 1-0 | 39 | Open |
| 425 | 2018-08-10 | ch-CAN Junior 2018 | Toronto CAN | 4.2 | Hairan Liang | Mark Plotkin | 1/2-1/2 | 65 | Open |
| 426 | 2018-08-09 | ch-CAN Junior 2018 | Toronto CAN | 3.5 | Mark Plotkin | Shi Yuan Tian | 1/2-1/2 | 42 | Open |
| 427 | 2018-08-09 | ch-CAN Junior 2018 | Toronto CAN | 2.1 | Cindy Qiao | Mark Plotkin | 0-1 | 45 | Open |
| 428 | 2018-08-08 | ch-CAN Junior 2018 | Toronto CAN | 1.5 | Eugene Hua | Mark Plotkin | 1/2-1/2 | 53 | Open |
| 429 | 2018-07-02 | 12th Philadelphia Int | Philadelphia USA | 9 | Raja Harshit | Mark Plotkin | 0-1 | 45 | Open |
| 430 | 2018-07-01 | 12th Philadelphia Int | Philadelphia USA | 7 | Martin Lokander | Mark Plotkin | 0-1 | 42 | Open |
| 431 | 2018-07-01 | 12th Philadelphia Int | Philadelphia USA | 6 | Christian Kyndel Pedersen | Mark Plotkin | 0-1 | 53 | Open |
| 432 | 2018-06-30 | 12th Philadelphia Int | Philadelphia USA | 5 | Mark Plotkin | Rithwik Mathur | 1-0 | 36 | Open |
| 433 | 2018-06-30 | 12th Philadelphia Int | Philadelphia USA | 4 | Andrew Hong | Mark Plotkin | 0-1 | 37 | Open |
| 434 | 2018-06-29 | 12th Philadelphia Int | Philadelphia USA | 3 | Mark Plotkin | Abhimanyu Puranik | 0-1 | 36 | Open |
| 435 | 2018-06-29 | 12th Philadelphia Int | Philadelphia USA | 2 | Vignesh Panchanatham | Mark Plotkin | 0-1 | 43 | Open |
| 436 | 2018-05-28 | 27th Chicago Open 2018 | Chicago USA | 8 | Atulya Shetty | Mark Plotkin | 1-0 | 33 | Open |
| 437 | 2018-05-27 | 27th Chicago Open 2018 | Chicago USA | 6 | Denes Boros | Mark Plotkin | 1-0 | 39 | Open |
| 438 | 2017-04-27 | Reykjavik Open 2017 | Reykjavik ISL | 10.45 | Sigurbjorn Bjornsson | Mark Plotkin | 0-1 | 33 | Open |
| 439 | 2017-04-26 | Reykjavik Open 2017 | Reykjavik ISL | 9.67 | Mark Plotkin | Heidrikur T. Jacobsen | 1-0 | 22 | Open |
| 440 | 2017-04-25 | Reykjavik Open 2017 | Reykjavik ISL | 8.46 | Frank Buchenau | Mark Plotkin | 1-0 | 53 | Open |
| 441 | 2017-04-24 | Reykjavik Open 2017 | Reykjavik ISL | 7.62 | Mark Plotkin | Juergen Meyer | 1-0 | 53 | Open |
| 442 | 2017-04-23 | Reykjavik Open 2017 | Reykjavik ISL | 6.38 | Alina L`Ami | Mark Plotkin | 1-0 | 35 | Open |
| 443 | 2017-04-22 | Reykjavik Open 2017 | Reykjavik ISL | 5.7 | Mark Plotkin | Stephan Briem | 1-0 | 46 | Open |
| 444 | 2017-04-21 | Reykjavik Open 2017 | Reykjavik ISL | 4.39 | Dorsa Derakhshani | Mark Plotkin | 1-0 | 69 | Open |
| 445 | 2017-04-20 | Reykjavik Open 2017 | Reykjavik ISL | 3.74 | Mark Plotkin | Patrick Daly | 1-0 | 31 | Open |
| 446 | 2017-04-20 | Reykjavik Open 2017 | Reykjavik ISL | 2.38 | Johan-Sebastian Christiansen | Mark Plotkin | 1-0 | 50 | Open |
| 447 | 2017-04-19 | Reykjavik Open 2017 | Reykjavik ISL | 1.11 | Mark Plotkin | Daniel Ernir Njardarson | 1-0 | 37 | Open |
| 448 | 2016-07-17 | Canadian Open 2016 | Windsor CAN | 9 | Mark Plotkin | Eugene Hua | 1-0 | 60 | Open |
| 449 | 2016-07-17 | Canadian Open 2016 | Windsor CAN | 9.9 | Mark Plotkin | Eugene Hua | 1-0 | 60 | Open |
| 450 | 2016-07-16 | Canadian Open 2016 | Windsor CAN | 8 | Yinshi Li | Mark Plotkin | 1/2-1/2 | 42 | Open |
| 451 | 2016-07-16 | Canadian Open 2016 | Windsor CAN | 8.1 | Yinshi Li | Mark Plotkin | 1/2-1/2 | 42 | Open |
| 452 | 2016-07-16 | Canadian Open 2016 | Windsor CAN | 7 | Mark Plotkin | Lali Agbabishvili | 1/2-1/2 | 56 | Open |
| 453 | 2016-07-16 | Canadian Open 2016 | Windsor CAN | 7.9 | Mark Plotkin | Lali Agbabishvili | 1/2-1/2 | 56 | Open |
| 454 | 2016-07-15 | Canadian Open 2016 | Windsor CAN | 6.13 | Rohan Talukdar | Mark Plotkin | 0-1 | 22 | Open |
| 455 | 2016-07-14 | Canadian Open 2016 | Windsor CAN | 5.17 | Mark Plotkin | 17115083969576991029 | 1-0 | 25 | Open |
| 456 | 2016-07-13 | Canadian Open 2016 | Windsor CAN | 4.14 | Apurva Virkud | Mark Plotkin | 1-0 | 49 | Open |
| 457 | 2016-07-12 | Canadian Open 2016 | Windsor CAN | 3.16 | Mark Plotkin | 16697959211745643673 | 1-0 | 39 | Open |
| 458 | 2016-07-11 | Canadian Open 2016 | Windsor CAN | 2.15 | Salah Chehayeb | Mark Plotkin | 1/2-1/2 | 31 | Open |
| 459 | 2016-07-10 | Canadian Open 2016 | Windsor CAN | 1.13 | Mark Plotkin | Henry Zhang | 0-1 | 49 | Open |
| 460 | 2015-09-07 | 137th ch-New York State | Colonie USA | 6 | Levy Rozman | Mark Plotkin | 1-0 | 49 | Open |
| 461 | 2015-09-07 | 137th ch-New York State | Colonie USA | 5 | Yefim Treger | Mark Plotkin | 0-1 | 35 | Open |
| 462 | 2015-09-06 | 137th ch-New York State | Colonie USA | 4 | Mark Plotkin | Ricardo Perez-Billinghurst | 1/2-1/2 | 18 | Open |
| 463 | 2015-09-06 | 137th ch-New York State | Colonie USA | 3 | Eric Zhang | Mark Plotkin | 0-1 | 33 | Open |
| 464 | 2015-09-05 | 137th ch-New York State | Colonie USA | 2 | Mark Plotkin | Aleksandr Ostrovskiy | 0-1 | 42 | Open |
| 465 | 2015-09-05 | 137th ch-New York State | Colonie USA | 1 | Joshua Rofrano | Mark Plotkin | 0-1 | 40 | Open |
| 466 | 2014-12-21 | World Youth U16 Olympiad | Gyor HUN | 10.13 | Mark Plotkin | Jiangnan Zhou | 1/2-1/2 | 27 | Open |
| 467 | 2014-12-20 | World Youth U16 Olympiad | Gyor HUN | 9.16 | Teodor Holtman | Mark Plotkin | 0-1 | 30 | Open |
| 468 | 2014-12-19 | World Youth U16 Olympiad | Gyor HUN | 8.15 | Mark Plotkin | Florian Mesaros | 1/2-1/2 | 48 | Open |
| 469 | 2014-12-18 | World Youth U16 Olympiad | Gyor HUN | 7.1 | Jan-Christian Schroeder | Mark Plotkin | 1-0 | 48 | Open |
| 470 | 2014-12-18 | World Youth U16 Olympiad | Gyor HUN | 6.13 | Mark Plotkin | Cian McGovern Leahy | 1/2-1/2 | 57 | Open |
| 471 | 2014-12-16 | World Youth U16 Olympiad | Gyor HUN | 5.9 | Mark Plotkin | Mikolaj Tomczak | 1/2-1/2 | 44 | Open |
| 472 | 2014-12-14 | World Youth U16 Olympiad | Gyor HUN | 3.13 | Mihail Nikitenko | Mark Plotkin | 1-0 | 25 | Open |
| 473 | 2014-12-14 | World Youth U16 Olympiad | Gyor HUN | 2.18 | Mark Plotkin | Akos Koppany Csuta | 1/2-1/2 | 38 | Open |
| 474 | 2014-12-13 | World Youth U16 Olympiad | Gyor HUN | 1.4 | Volodymyr Vetoshko | Mark Plotkin | 0-1 | 32 | Open |
| 475 | 2014-10-05 | Aurora Fall Open 2014 | Aurora CAN | 5.1 | Mark Plotkin | Razvan Preotu | 0-1 | 56 | Open |
| 476 | 2014-10-05 | Aurora Fall Open 2014 | Aurora CAN | 4.2 | Jonathan Yu | Mark Plotkin | 0-1 | 34 | Open |
| 477 | 2014-10-04 | Aurora Fall Open 2014 | Aurora CAN | 3.4 | Mark Plotkin | Eugene Hua | 1-0 | 40 | Open |
| 478 | 2014-10-04 | Aurora Fall Open 2014 | Aurora CAN | 2.1 | Mark Plotkin | Bator Sambuev | 0-1 | 29 | Open |
| 479 | 2014-10-04 | Aurora Fall Open 2014 | Aurora CAN | 1.4 | Daniel Wiebe | Mark Plotkin | 0-1 | 43 | Open |
| 480 | 2014-04-20 | Toronto Crown Open 2014 | Toronto CAN | 6.6 | Digeng Du | Mark Plotkin | 1/2-1/2 | 15 | Open |
| 481 | 2014-04-20 | Toronto Crown Open 2014 | Toronto CAN | 5.4 | Mark Plotkin | Yuanchen Zhang | 0-1 | 38 | Open |
| 482 | 2014-04-19 | Toronto Crown Open 2014 | Toronto CAN | 4.3 | Geordie Derraugh | Mark Plotkin | 1-0 | 37 | Open |
| 483 | 2014-04-18 | Toronto Crown Open 2014 | Toronto CAN | 2.1 | Mark Plotkin | Bator Sambuev | 0-1 | 46 | Open |
| 484 | 2014-04-18 | Toronto Crown Open 2014 | Toronto CAN | 1.4 | Mark Plotkin | Bindi Cheng | 1-0 | 43 | Open |
| 485 | 2013-12-28 | WYCC U16 Open 2013 | Al-Ain UAE | 11.42 | Mark Plotkin | Aurelien Pomini | 0-1 | 69 | Open |
| 486 | 2013-12-27 | WYCC U16 Open 2013 | Al-Ain UAE | 10.58 | Sehyun Kwon | Mark Plotkin | 0-1 | 47 | Open |
| 487 | 2013-12-26 | WYCC U16 Open 2013 | Al-Ain UAE | 9.64 | Mark Plotkin | Husam El Rimawi | 1-0 | 44 | Open |
| 488 | 2013-12-24 | WYCC U16 Open 2013 | Al-Ain UAE | 8.66 | Ching Wei Austin Yang | Mark Plotkin | 1/2-1/2 | 39 | Open |
| 489 | 2013-12-23 | WYCC U16 Open 2013 | Al-Ain UAE | 7.63 | Mark Plotkin | Florent Gillot | 1/2-1/2 | 40 | Open |
| 490 | 2013-12-22 | WYCC U16 Open 2013 | Al-Ain UAE | 6.62 | Adam Dorrance | Mark Plotkin | 1-0 | 38 | Open |
| 491 | 2013-12-21 | WYCC U16 Open 2013 | Al-Ain UAE | 5.42 | Mark Plotkin | Spyridon Naoum | 0-1 | 33 | Open |
| 492 | 2013-12-21 | WYCC U16 Open 2013 | Al-Ain UAE | 4.61 | Marshool Hamdan | Mark Plotkin | 0-1 | 42 | Open |
| 493 | 2013-12-20 | WYCC U16 Open 2013 | Al-Ain UAE | 3.37 | Mark Plotkin | Seyed Khalil Mousavi | 0-1 | 30 | Open |
| 494 | 2013-12-19 | WYCC U16 Open 2013 | Al-Ain UAE | 2.69 | Ahmad Safy Kanz | Mark Plotkin | 0-1 | 42 | Open |
| 495 | 2013-12-18 | WYCC U16 Open 2013 | Al-Ain UAE | 1.21 | Mark Plotkin | Ramil Faizrakhmanov | 0-1 | 49 | Open |
| 496 | 2013-10-20 | Aurora Fall Open 2013 | Aurora CAN | 4.3 | Mark Plotkin | Bindi Cheng | 0-1 | 42 | Open |
| 497 | 2013-10-19 | Aurora Fall Open 2013 | Aurora CAN | 3.8 | Geordie Derraugh | Mark Plotkin | 0-1 | 52 | Open |
| 498 | 2013-10-19 | Aurora Fall Open 2013 | Aurora CAN | 2.1 | Mark Plotkin | Sergey Noritsyn | 1-0 | 40 | Open |
| 499 | 2013-10-19 | Aurora Fall Open 2013 | Aurora CAN | 1.4 | Michael Song | Mark Plotkin | 1-0 | 28 | Open |
| 500 | 2013-07-14 | 50th Canadian Open 2013 | Ottawa CAN | 2 | Walter Arencibia Rodriguez | Mark Plotkin | 1-0 | 25 | Open |
| 501 | 2012-11-18 | WY BU14 2012 | Maribor SLO | 11.48 | Mark Plotkin | Andre Conradie | 1-0 | 31 | Open |
| 502 | 2012-11-17 | WY BU14 2012 | Maribor SLO | 10.33 | Shavarsh Badalyan | Mark Plotkin | 1-0 | 37 | Open |
| 503 | 2012-11-16 | WY BU14 2012 | Maribor SLO | 9.47 | Mark Plotkin | Emanuel Hladnic | 1-0 | 31 | Open |
| 504 | 2012-11-15 | WY BU14 2012 | Maribor SLO | 8.28 | Safal Bora | Mark Plotkin | 1-0 | 54 | Open |
| 505 | 2012-11-14 | WY BU14 2012 | Maribor SLO | 7.52 | Mark Plotkin | Matic Dolinar | 1-0 | 27 | Open |
| 506 | 2012-11-12 | WY BU14 2012 | Maribor SLO | 6.49 | Ermin Sinanovic | Mark Plotkin | 1/2-1/2 | 33 | Open |
| 507 | 2012-11-12 | WY BU14 2012 | Maribor SLO | 5.54 | Mark Plotkin | Assad Mamyrbay | 1/2-1/2 | 48 | Open |
| 508 | 2012-11-11 | WY BU14 2012 | Maribor SLO | 4.3 | Sebastian Zsombor Peczely | Mark Plotkin | 1-0 | 56 | Open |
| 509 | 2012-11-10 | WY BU14 2012 | Maribor SLO | 3.57 | Mark Plotkin | Beknur Bekmuratov | 1-0 | 23 | Open |
| 510 | 2012-11-09 | WY BU14 2012 | Maribor SLO | 2.35 | Yi Ye Wang | Mark Plotkin | 1-0 | 53 | Open |
| 511 | 2012-11-08 | WY BU14 2012 | Maribor SLO | 1.83 | Mark Plotkin | Kajan Thanabalachandran | 1-0 | 29 | Open |
| 512 | 2012-07-13 | 49th Canadian Open Championship | Victoria CAN | 9 | Mark Plotkin | Peter Lessler | 0-1 | 47 | Open |
| 513 | 2012-07-12 | 49th Canadian Open Championship | Victoria CAN | 8 | Ian Finlay | Mark Plotkin | 0-1 | 36 | Open |
| 514 | 2012-07-11 | 49th Canadian Open Championship | Victoria CAN | 7 | Mark Plotkin | Brian Fiedler | 1-0 | 49 | Open |
| 515 | 2012-07-10 | 49th Canadian Open Championship | Victoria CAN | 6 | Roman Jiganchine | Mark Plotkin | 1-0 | 27 | Open |
| 516 | 2012-07-10 | 49th Canadian Open Championship | Victoria CAN | 5 | Mark Plotkin | Peter Kalisvaart | 1-0 | 19 | Open |
| 517 | 2012-07-09 | 49th Canadian Open Championship | Victoria CAN | 4 | 2616912 | Mark Plotkin | 0-1 | 26 | Open |
| 518 | 2012-07-09 | 49th Canadian Open Championship | Victoria CAN | 3 | Mark Plotkin | Dan Erichsen | 0-1 | 61 | Open |
| 519 | 2012-07-08 | 49th Canadian Open Championship | Victoria CAN | 2 | Jack Cheng | Mark Plotkin | 1/2-1/2 | 55 | Open |
| 520 | 2012-07-08 | 49th Canadian Open Championship | Victoria CAN | 1 | Mark Plotkin | Michael Barron | 0-1 | 29 | Open |
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