Koen Leenhouts
Country
NED
Birth Year
1984
Gender
M
Title
Grandmaster
FIDE ID
1008439
FIDE Rating
2470
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-01-25 | TCh-BEL 2025-26 | Belgium BEL | 6.3 | Koen Leenhouts | Rein Verstraeten | 1/2-1/2 | 54 | Open |
| 2 | 2025-12-07 | 2nd Bundesliga Nord 25-26 | Germany GER | 5.4 | Koen Leenhouts | Dennis De Vreugt | 1/2-1/2 | 42 | Open |
| 3 | 2025-12-06 | 2nd Bundesliga Nord 25-26 | Germany GER | 4.4 | Liam Vrolijk | Koen Leenhouts | 1/2-1/2 | 33 | Open |
| 4 | 2025-11-23 | TCh-BEL 2025-26 | Belgium BEL | 4.5 | Thomas Fiebig | Koen Leenhouts | 0-1 | 37 | Open |
| 5 | 2025-11-16 | TCh-BEL 2025-26 | Belgium BEL | 3.3 | Koen Leenhouts | Michael Hoffmann | 1/2-1/2 | 23 | Open |
| 6 | 2025-10-12 | TCh-BEL 2025-26 | Belgium BEL | 2.1 | Luuk Baselmans | Koen Leenhouts | 1/2-1/2 | 69 | Open |
| 7 | 2025-09-28 | 2nd Bundesliga Nord 25-26 | Germany GER | 2.3 | Koen Leenhouts | Nico Zwirs | 1/2-1/2 | 44 | Open |
| 8 | 2025-09-27 | 2nd Bundesliga Nord 25-26 | Germany GER | 1.3 | Havard Haug | Koen Leenhouts | 1/2-1/2 | 17 | Open |
| 9 | 2025-08-15 | Bruges Masters Open 2025 | Bruges BEL | 9.2 | Koen Leenhouts | Jacob Dreelinck | 1/2-1/2 | 57 | Open |
| 10 | 2025-08-14 | Bruges Masters Open 2025 | Bruges BEL | 8.1 | Tim Grutter | Koen Leenhouts | 1/2-1/2 | 40 | Open |
| 11 | 2025-08-13 | Bruges Masters Open 2025 | Bruges BEL | 7.1 | Koen Leenhouts | Eivind Grunt Kreken | 1-0 | 41 | Open |
| 12 | 2025-08-12 | Bruges Masters Open 2025 | Bruges BEL | 6.4 | Joppe Raats | Koen Leenhouts | 0-1 | 85 | Open |
| 13 | 2025-08-12 | Bruges Masters Open 2025 | Bruges BEL | 5.3 | Koen Leenhouts | Kim Le Quang | 1/2-1/2 | 33 | Open |
| 14 | 2025-08-09 | 27th HZ Open 2025 | Vlissingen NED | 9.4 | Merijn Van Delft | Koen Leenhouts | 0-1 | 61 | Open |
| 15 | 2025-08-08 | 27th HZ Open 2025 | Vlissingen NED | 8.8 | Koen Leenhouts | Joel Van der Werf | 1-0 | 25 | Open |
| 16 | 2025-08-07 | 27th HZ Open 2025 | Vlissingen NED | 7.1 | Pavel Eljanov | Koen Leenhouts | 1-0 | 40 | Open |
| 17 | 2025-08-06 | 27th HZ Open 2025 | Vlissingen NED | 6.6 | Koen Leenhouts | Manuel Weller | 1-0 | 30 | Open |
| 18 | 2025-08-05 | 27th HZ Open 2025 | Vlissingen NED | 5.1 | Sven Stange | Koen Leenhouts | 0-1 | 42 | Open |
| 19 | 2025-08-04 | 27th HZ Open 2025 | Vlissingen NED | 4.6 | Koen Leenhouts | Michael Wunnink | 1/2-1/2 | 35 | Open |
| 20 | 2025-08-03 | 27th HZ Open 2025 | Vlissingen NED | 3.4 | Tim Ronge | Koen Leenhouts | 1/2-1/2 | 63 | Open |
| 21 | 2025-08-03 | 27th HZ Open 2025 | Vlissingen NED | 2.4 | Koen Leenhouts | Jari Groen | 1-0 | 63 | Open |
| 22 | 2025-08-02 | 27th HZ Open 2025 | Vlissingen NED | 1.4 | Fabian Alexander Czappa | Koen Leenhouts | 0-1 | 20 | Open |
| 23 | 2025-07-30 | Dutch Open 2025 | Dieren NED | 9 | Koen Leenhouts | Luka Wink | 1-0 | 66 | Open |
| 24 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 9 | Koen Leenhouts | Alexandr E. Volodin | 0-1 | 39 | Open |
| 25 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 8 | Nikita Shandrygin | Koen Leenhouts | 1-0 | 46 | Open |
| 26 | 2025-07-29 | Dutch Open 2025 | Dieren NED | 8 | Sasa Albers | Koen Leenhouts | 1-0 | 39 | Open |
| 27 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 7 | Koen Leenhouts | Supratit Banerjee | 1-0 | 29 | Open |
| 28 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 6 | Charles H Storey | Koen Leenhouts | 0-1 | 56 | Open |
| 29 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 5 | Koen Leenhouts | Vjacheslav Weetik | 0-1 | 31 | Open |
| 30 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 4 | Hamidreza Ebrahimi Herab | Koen Leenhouts | 1-0 | 62 | Open |
| 31 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 3 | Artem Bardyk | Koen Leenhouts | 1/2-1/2 | 83 | Open |
| 32 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 2 | Koen Leenhouts | Nikita Matinian | 1-0 | 42 | Open |
| 33 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 1 | Koen Leenhouts | Eleni Pica | 1-0 | 23 | Open |
| 34 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 11 | Koen Leenhouts | Thuso Mosutha | 1/2-1/2 | 53 | Open |
| 35 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 10 | Antonio Lopez Del Alamo | Koen Leenhouts | 0-1 | 25 | Open |
| 36 | 2025-07-28 | Dutch Open 2025 | Dieren NED | 7 | Koen Leenhouts | Nick Maatman | 0-1 | 43 | Open |
| 37 | 2025-07-27 | Dutch Open 2025 | Dieren NED | 6 | Roger Labruyere | Koen Leenhouts | 0-1 | 31 | Open |
| 38 | 2025-07-26 | Dutch Open 2025 | Dieren NED | 5 | Koen Leenhouts | Oleg Korneev | 1/2-1/2 | 33 | Open |
| 39 | 2025-07-25 | Dutch Open 2025 | Dieren NED | 4 | Arne Nemegeer | Koen Leenhouts | 1/2-1/2 | 17 | Open |
| 40 | 2025-07-24 | Dutch Open 2025 | Dieren NED | 3 | Koen Leenhouts | Emil Frederick Schuricht | 1/2-1/2 | 73 | Open |
| 41 | 2025-07-23 | Dutch Open 2025 | Dieren NED | 2 | Kobe Vandenhole | Koen Leenhouts | 0-1 | 36 | Open |
| 42 | 2025-07-22 | Dutch Open 2025 | Dieren NED | 1 | Koen Leenhouts | Julian-Frank Reuter | 1-0 | 40 | Open |
| 43 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 8 | Koen Leenhouts | Aidan Baker | 0-1 | 33 | Open |
| 44 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 7 | Sandi Stojanovski | Koen Leenhouts | 1/2-1/2 | 65 | Open |
| 45 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 6 | Koen Leenhouts | Zoubaier Amdouni | 0-1 | 45 | Open |
| 46 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 5 | Bence Pribelszky | Koen Leenhouts | 0-1 | 39 | Open |
| 47 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 4 | Koen Leenhouts | Nitzan Steinberg | 0-1 | 36 | Open |
| 48 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 3 | Koen Leenhouts | David Bernat | 1-0 | 26 | Open |
| 49 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 2 | Justin Zhide Wang | Koen Leenhouts | 1-0 | 32 | Open |
| 50 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 1 | Mike Sailer | Koen Leenhouts | 0-1 | 33 | Open |
| 51 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 1 | Koen Leenhouts | Olga Yushko | 0-1 | 40 | Open |
| 52 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 9 | Andrew Tang | Koen Leenhouts | 1-0 | 42 | Open |
| 53 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 8 | Koen Leenhouts | Gianmarco Leiva | 1-0 | 28 | Open |
| 54 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 7 | Daniel Naroditsky | Koen Leenhouts | 1-0 | 23 | Open |
| 55 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 6 | Tihomir Yanev | Koen Leenhouts | 0-1 | 34 | Open |
| 56 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 5 | Koen Leenhouts | Bryan Enming Lin | 1-0 | 60 | Open |
| 57 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 4 | Koen Leenhouts | Joaquin Fiorito | 1/2-1/2 | 59 | Open |
| 58 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 3 | Markus Ragger | Koen Leenhouts | 1-0 | 22 | Open |
| 59 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 2 | Koen Leenhouts | Egor Bogdanov | 1-0 | 125 | Open |
| 60 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 1 | Laura Vinolas Anglada | Koen Leenhouts | 0-1 | 39 | Open |
| 61 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 11 | Koen Leenhouts | Luca Ernst | 1-0 | 48 | Open |
| 62 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 10 | Ori Kobo | Koen Leenhouts | 1-0 | 37 | Open |
| 63 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 9 | Levy Rozman | Koen Leenhouts | 1-0 | 1 | Open |
| 64 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 8 | Koen Leenhouts | Bilukhadzh Saidov | 0-1 | 24 | Open |
| 65 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 7 | Horacio Pereyra | Koen Leenhouts | 0-1 | 23 | Open |
| 66 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 6 | Koen Leenhouts | Eray Kilic | 0-1 | 16 | Open |
| 67 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 5 | Koen Leenhouts | Mikhail Panarin | 1-0 | 82 | Open |
| 68 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 4 | Jaloliddin Ilkhomi | Koen Leenhouts | 0-1 | 36 | Open |
| 69 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 3 | Koen Leenhouts | Luka Paichadze | 1-0 | 51 | Open |
| 70 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 2 | Koen Leenhouts | Juan Carlos Obregon Rivero | 0-1 | 45 | Open |
| 71 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 1 | Sam Shankland | Koen Leenhouts | 0-1 | 53 | Open |
| 72 | 2025-05-13 | Titled Tue 13th May Early | chess.com INT | 4 | Koen Leenhouts | Tihomir Yanev | 1/2-1/2 | 47 | Open |
| 73 | 2025-05-13 | Titled Tue 13th May Early | chess.com INT | 3 | Alexei Kornev | Koen Leenhouts | 1-0 | 48 | Open |
| 74 | 2025-05-13 | Titled Tue 13th May Early | chess.com INT | 2 | Koen Leenhouts | Alimzhan Zhauynbay | 1-0 | 62 | Open |
| 75 | 2025-05-13 | Titled Tue 13th May Early | chess.com INT | 1 | Alexander Donchenko | Koen Leenhouts | 1-0 | 60 | Open |
| 76 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 4 | Ezra Kirk | Koen Leenhouts | 1-0 | 41 | Open |
| 77 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 3 | Koen Leenhouts | Okan Bulgurlu | 1-0 | 65 | Open |
| 78 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 2 | Ekaterini Pavlidou | Koen Leenhouts | 1-0 | 45 | Open |
| 79 | 2025-05-06 | Titled Tue 6th May Late | chess.com INT | 1 | Koen Leenhouts | Samuel Sevian | 0-1 | 67 | Open |
| 80 | 2025-04-05 | Dutch League 2024-25 | Netherlands NED | 8.2 | Hugo Ten Hertog | Koen Leenhouts | 1/2-1/2 | 32 | Open |
| 81 | 2025-03-30 | TCh-BEL 2024-25 | Belgium BEL | 10.3 | Stefan Beukema | Koen Leenhouts | 1-0 | 40 | Open |
| 82 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 8 | Semetei Tologon tegin | Koen Leenhouts | 1-0 | 28 | Open |
| 83 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 7 | Koen Leenhouts | Erick Zhao | 0-1 | 46 | Open |
| 84 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 6 | Koen Leenhouts | Shamil Arslanov | 1-0 | 28 | Open |
| 85 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 5 | Zaur Tekeyev | Koen Leenhouts | 0-1 | 50 | Open |
| 86 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 4 | Koen Leenhouts | Guadalupe Montano Vicente | 1-0 | 27 | Open |
| 87 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 3 | Alexei Shirov | Koen Leenhouts | 1-0 | 47 | Open |
| 88 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 2 | Koen Leenhouts | Evgeniy Khain | 1-0 | 51 | Open |
| 89 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 1 | Artin Ashraf | Koen Leenhouts | 1-0 | 33 | Open |
| 90 | 2025-03-16 | TCh-BEL 2024-25 | Belgium BEL | 9.3 | Koen Leenhouts | Xander Wemmers | 1-0 | 35 | Open |
| 91 | 2025-03-11 | Titled Tue 11th Mar Late | chess.com INT | 1 | Gyula Pap | Koen Leenhouts | 1-0 | 48 | Open |
| 92 | 2025-03-08 | Dutch League 2024-25 | Netherlands NED | 7.1 | Koen Leenhouts | Arthur Van de Oudeweetering | 1-0 | 27 | Open |
| 93 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 8 | Koen Leenhouts | Marcelo Playa | 1-0 | 31 | Open |
| 94 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 7 | Sergey Volkov | Koen Leenhouts | 1-0 | 25 | Open |
| 95 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 6 | Vladimir Burmakin | Koen Leenhouts | 1-0 | 37 | Open |
| 96 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 5 | Koen Leenhouts | Krikor Sevag Mekhitarian | 0-1 | 44 | Open |
| 97 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 4 | Koen Leenhouts | Eric Feng | 1-0 | 62 | Open |
| 98 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 3 | Shelev Oberoi | Koen Leenhouts | 0-1 | 53 | Open |
| 99 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 2 | Jose Ricardo Garcia Correa | Koen Leenhouts | 0-1 | 34 | Open |
| 100 | 2025-03-04 | Titled Tue 4th Mar Early | chess.com INT | 2 | Kadir Soria Delgado | Koen Leenhouts | 0-1 | 22 | Open |
| 101 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 1 | Koen Leenhouts | Sergei Zhigalko | 0-1 | 63 | Open |
| 102 | 2025-03-04 | Titled Tue 4th Mar Early | chess.com INT | 1 | Koen Leenhouts | Vasif Durarbayli | 0-1 | 44 | Open |
| 103 | 2025-02-25 | Titled Tue 25th Feb Early | chess.com INT | 3 | Omar Molina Mendoza | Koen Leenhouts | 1/2-1/2 | 35 | Open |
| 104 | 2025-02-25 | Titled Tue 25th Feb Early | chess.com INT | 2 | Koen Leenhouts | Tamas Banusz | 0-1 | 35 | Open |
| 105 | 2025-02-25 | Titled Tue 25th Feb Early | chess.com INT | 1 | Koen Leenhouts | Rasmus Svane | 1/2-1/2 | 80 | Open |
| 106 | 2025-02-16 | TCh-BEL 2024-25 | Belgium BEL | 8.3 | Oleg Korneev | Koen Leenhouts | 1/2-1/2 | 17 | Open |
| 107 | 2025-02-08 | Dutch League 2024-25 | Netherlands NED | 6.4 | Arthur De Winter | Koen Leenhouts | 1/2-1/2 | 50 | Open |
| 108 | 2025-02-02 | TCh-BEL 2024-25 | Belgium BEL | 7.1 | Koen Leenhouts | Stefan Kuipers | 1-0 | 59 | Open |
| 109 | 2025-01-26 | TCh-BEL 2024-25 | Belgium BEL | 6.4 | Koen Leenhouts | Gorik Cools | 1-0 | 41 | Open |
| 110 | 2024-12-24 | Titled Tue 24th Dec Late | chess.com INT | 6 | Pranav Sairam | Koen Leenhouts | 1-0 | 42 | Open |
| 111 | 2024-12-24 | Titled Tue 24th Dec Late | chess.com INT | 5 | Koen Leenhouts | Vitaliy Garbuz | 0-1 | 32 | Open |
| 112 | 2024-12-24 | Titled Tue 24th Dec Late | chess.com INT | 4 | Arman Mikaelyan | Koen Leenhouts | 1/2-1/2 | 41 | Open |
| 113 | 2024-12-24 | Titled Tue 24th Dec Late | chess.com INT | 3 | Koen Leenhouts | Juan Alejandro Nunez Hirales | 1-0 | 34 | Open |
| 114 | 2024-12-24 | Titled Tue 24th Dec Late | chess.com INT | 2 | Koen Leenhouts | Kler Caku | 1/2-1/2 | 73 | Open |
| 115 | 2024-12-24 | Titled Tue 24th Dec Late | chess.com INT | 1 | Alexey Sarana | Koen Leenhouts | 1-0 | 62 | Open |
| 116 | 2024-12-14 | Dutch League 2024-25 | Netherlands NED | 5.3 | Jonas Gallasch | Koen Leenhouts | 0-1 | 39 | Open |
| 117 | 2024-12-01 | TCh-BEL 2024-25 | Belgium BEL | 5.1 | Koen Leenhouts | Ilja Sirosh | 1-0 | 42 | Open |
| 118 | 2024-11-23 | Dutch League 2024-25 | Netherlands NED | 4.4 | Nick Maatman | Koen Leenhouts | 1/2-1/2 | 27 | Open |
| 119 | 2024-11-17 | TCh-BEL 2024-25 | Belgium BEL | 4.2 | Koen Leenhouts | Daniel Hausrath | 1-0 | 30 | Open |
| 120 | 2024-11-09 | Dutch League 2024-25 | Netherlands NED | 3.2 | Koen Leenhouts | Thomas Willemze | 1-0 | 35 | Open |
| 121 | 2024-11-03 | TCh-BEL 2024-25 | Belgium BEL | 3.2 | Koen Leenhouts | Levan Aroshidze | 1-0 | 28 | Open |
| 122 | 2024-10-26 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 7.21 | Koen Leenhouts | Sophie Milliet | 1/2-1/2 | 54 | Open |
| 123 | 2024-10-25 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 6.14 | Filip Haring | Koen Leenhouts | 1-0 | 36 | Open |
| 124 | 2024-10-24 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 5.21 | Koen Leenhouts | Kirill Chukavin | 1-0 | 47 | Open |
| 125 | 2024-10-23 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 4.11 | Jergus Pechac | Koen Leenhouts | 1-0 | 35 | Open |
| 126 | 2024-10-22 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 3.25 | Koen Leenhouts | Peter Schreiner | 1-0 | 36 | Open |
| 127 | 2024-10-21 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 2.14 | Ido Gorshtein | Koen Leenhouts | 1/2-1/2 | 50 | Open |
| 128 | 2024-10-20 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 1.35 | Koen Leenhouts | Jose Miguel Ortega Ruiz | 1-0 | 41 | Open |
| 129 | 2024-10-06 | TCh-BEL 2024-25 | Belgium BEL | 2.2 | Quentin Fontaine | Koen Leenhouts | 1/2-1/2 | 31 | Open |
| 130 | 2024-09-29 | TCh-BEL 2024-25 | Belgium BEL | 1.2 | Koen Leenhouts | Benjamin Decrop | 1-0 | 38 | Open |
| 131 | 2024-09-21 | Dutch League 2024-25 | Netherlands NED | 1.1 | Jasper Beukema | Koen Leenhouts | 1-0 | 57 | Open |
| 132 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 9 | Koen Leenhouts | Pavel V. Tregubov | 0-1 | 30 | Open |
| 133 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 8 | Koen Leenhouts | Lile Koridze | 1-0 | 41 | Open |
| 134 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 7 | Mathis Sabatier | Koen Leenhouts | 1/2-1/2 | 33 | Open |
| 135 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 7 | Aakash G | Koen Leenhouts | 1-0 | 73 | Open |
| 136 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 6 | Koen Leenhouts | Svetlana Vifleemskaia | 1-0 | 30 | Open |
| 137 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 6 | Koen Leenhouts | Olexandr Bruhovich | 1-0 | 39 | Open |
| 138 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 5 | Donat Daroczi | Koen Leenhouts | 1-0 | 75 | Open |
| 139 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 5 | Nikita Filindash | Koen Leenhouts | 1-0 | 24 | Open |
| 140 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 4 | Koen Leenhouts | Ashot Nadanian | 0-1 | 18 | Open |
| 141 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 4 | Koen Leenhouts | Marcelo Playa | 1-0 | 36 | Open |
| 142 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 3 | Kirill Klukin | Koen Leenhouts | 1-0 | 49 | Open |
| 143 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 3 | Koen Leenhouts | Sushrut Dahal | 1-0 | 29 | Open |
| 144 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 2 | Conrad Holt | Koen Leenhouts | 1/2-1/2 | 55 | Open |
| 145 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 2 | Vitaliy Bernadskiy | Koen Leenhouts | 1-0 | 31 | Open |
| 146 | 2024-08-13 | Titled Tue 13th Aug Early | chess.com INT | 1 | Sherali Pattnaik | Koen Leenhouts | 0-1 | 58 | Open |
| 147 | 2024-08-13 | Titled Tue 13th Aug Late | chess.com INT | 1 | Koen Leenhouts | Lili Toth | 1-0 | 32 | Open |
| 148 | 2024-08-10 | 26th HZ Open 2024 | Vlissingen NED | 9.7 | Koen Leenhouts | Hanne Goossens | 1-0 | 48 | Open |
| 149 | 2024-08-09 | 26th HZ Open 2024 | Vlissingen NED | 8.9 | Marko Perestjuk | Koen Leenhouts | 0-1 | 55 | Open |
| 150 | 2024-08-08 | 26th HZ Open 2024 | Vlissingen NED | 7.5 | Koen Leenhouts | Azarya Jodi Setyaki | 0-1 | 33 | Open |
| 151 | 2024-08-07 | 26th HZ Open 2024 | Vlissingen NED | 6.3 | Daniel Howard Fernandez | Koen Leenhouts | 1/2-1/2 | 46 | Open |
| 152 | 2024-08-06 | 26th HZ Open 2024 | Vlissingen NED | 5.7 | Koen Leenhouts | Rolinde Den Heijer | 1-0 | 27 | Open |
| 153 | 2024-08-05 | 26th HZ Open 2024 | Vlissingen NED | 4.9 | Kees Nieuwelink | Koen Leenhouts | 0-1 | 40 | Open |
| 154 | 2024-08-04 | 26th HZ Open 2024 | Vlissingen NED | 3.18 | Koen Leenhouts | Jasper Kamphuis | 1-0 | 31 | Open |
| 155 | 2024-08-04 | 26th HZ Open 2024 | Vlissingen NED | 2.9 | Abel Romkes | Koen Leenhouts | 1/2-1/2 | 43 | Open |
| 156 | 2024-08-03 | 26th HZ Open 2024 | Vlissingen NED | 1.9 | Koen Leenhouts | Michael Schreidl | 1-0 | 37 | Open |
| 157 | 2024-08-01 | Dutch Open 2024 | Velp NED | 9.5 | Koen Leenhouts | Luuk Baselmans | 1-0 | 28 | Open |
| 158 | 2024-07-31 | Dutch Open 2024 | Velp NED | 8.3 | Valentin Buckels | Koen Leenhouts | 1-0 | 30 | Open |
| 159 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 8 | Jacorey Bynum | Koen Leenhouts | 1-0 | 33 | Open |
| 160 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 7 | Koen Leenhouts | Lucius Melillo | 1-0 | 50 | Open |
| 161 | 2024-07-30 | Dutch Open 2024 | Velp NED | 7.5 | Koen Leenhouts | Roger Labruyere | 1-0 | 53 | Open |
| 162 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 6 | Ratko Novak | Koen Leenhouts | 1/2-1/2 | 55 | Open |
| 163 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 5 | Koen Leenhouts | Sreyas Payyappat | 0-1 | 35 | Open |
| 164 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 4 | Patryk Cieslak | Koen Leenhouts | 1-0 | 43 | Open |
| 165 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 3 | Wellington S. Albuquerque Junior | Koen Leenhouts | 0-1 | 33 | Open |
| 166 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 2 | Koen Leenhouts | Marco Riehle | 0-1 | 30 | Open |
| 167 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 1 | Koen Leenhouts | Lars Andreassen | 1-0 | 35 | Open |
| 168 | 2024-07-29 | Dutch Open 2024 | Velp NED | 6.1 | Koen Leenhouts | Arthur De Winter | 0-1 | 36 | Open |
| 169 | 2024-07-27 | Dutch Open 2024 | Velp NED | 5.3 | Herman Grooten | Koen Leenhouts | 0-1 | 44 | Open |
| 170 | 2024-07-26 | Dutch Open 2024 | Velp NED | 4.2 | Koen Leenhouts | Thomas Beerdsen | 1/2-1/2 | 18 | Open |
| 171 | 2024-07-25 | Dutch Open 2024 | Velp NED | 3.2 | Leandro Slagboom | Koen Leenhouts | 1/2-1/2 | 30 | Open |
| 172 | 2024-07-24 | Dutch Open 2024 | Velp NED | 2.3 | Koen Leenhouts | Tjark Vos | 1-0 | 32 | Open |
| 173 | 2024-07-23 | Dutch Open 2024 | Velp NED | 1.4 | Tom Dordevic | Koen Leenhouts | 0-1 | 30 | Open |
| 174 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 1 | Koen Leenhouts | Shyam Gandhi | 1/2-1/2 | 88 | Open |
| 175 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 9 | Koen Leenhouts | Jan Kokoszczynski | 1-0 | 48 | Open |
| 176 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 8 | Narayan Venkatesh | Koen Leenhouts | 0-1 | 35 | Open |
| 177 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 7 | Koen Leenhouts | Leonardo Tristan | 0-1 | 20 | Open |
| 178 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 6 | Alexander Rustemov | Koen Leenhouts | 1-0 | 24 | Open |
| 179 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 5 | Koen Leenhouts | Dmitry Maximov | 1-0 | 44 | Open |
| 180 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 4 | Koen Leenhouts | Fabiano Caruana | 0-1 | 40 | Open |
| 181 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 3 | Iljya Grigorjev | Koen Leenhouts | 1/2-1/2 | 39 | Open |
| 182 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 2 | James A Chirilov | Koen Leenhouts | 0-1 | 35 | Open |
| 183 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 1 | Koen Leenhouts | Juri Dovzik | 1-0 | 27 | Open |
| 184 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 11 | Edvin Trost | Koen Leenhouts | 1-0 | 23 | Open |
| 185 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 10 | Koen Leenhouts | Mark Timmermans | 0-1 | 23 | Open |
| 186 | 2024-06-09 | ch-NED Qualification 2024 | Utrecht NED | 9.4 | Yuri Gassner | Koen Leenhouts | 1-0 | 36 | Open |
| 187 | 2024-06-09 | ch-NED Qualification 2024 | Utrecht NED | 13.6 | Martijn Monteban | Koen Leenhouts | 1-0 | 61 | Open |
| 188 | 2024-06-09 | ch-NED Qualification 2024 | Utrecht NED | 12.1 | Koen Leenhouts | Chiel Van Oosterom | 1-0 | 42 | Open |
| 189 | 2024-06-09 | ch-NED Qualification 2024 | Utrecht NED | 11.5 | Jouke Bakker | Koen Leenhouts | 0-1 | 38 | Open |
| 190 | 2024-06-09 | ch-NED Qualification 2024 | Utrecht NED | 10.2 | Koen Leenhouts | Maurice Schippers | 1-0 | 44 | Open |
| 191 | 2024-06-08 | ch-NED Qualification 2024 | Utrecht NED | 8.3 | Koen Leenhouts | Zyon Kollen | 0-1 | 4 | Open |
| 192 | 2024-06-08 | ch-NED Qualification 2024 | Utrecht NED | 7.3 | Bob Jansen | Koen Leenhouts | 1/2-1/2 | 50 | Open |
| 193 | 2024-06-08 | ch-NED Qualification 2024 | Utrecht NED | 6.4 | Koen Leenhouts | Prajit Sai Kumar | 0-1 | 85 | Open |
| 194 | 2024-06-08 | ch-NED Qualification 2024 | Utrecht NED | 5.2 | Leandro Slagboom | Koen Leenhouts | 0-1 | 39 | Open |
| 195 | 2024-06-08 | ch-NED Qualification 2024 | Utrecht NED | 4.5 | Koen Leenhouts | Gert Timmerman | 1-0 | 43 | Open |
| 196 | 2024-06-08 | ch-NED Qualification 2024 | Utrecht NED | 3.1 | Amir Nicolai | Koen Leenhouts | 0-1 | 31 | Open |
| 197 | 2024-06-08 | ch-NED Qualification 2024 | Utrecht NED | 2.6 | Koen Leenhouts | Arthur Pijpers | 1/2-1/2 | 10 | Open |
| 198 | 2024-05-20 | 16th BPB Limburg Open | Maastricht NED | 7.4 | Onno Elgersma | Koen Leenhouts | 1/2-1/2 | 62 | Open |
| 199 | 2024-05-20 | 16th BPB Limburg Open | Maastricht NED | 6.7 | Koen Leenhouts | Natan Pirard | 1-0 | 78 | Open |
| 200 | 2024-05-19 | 16th BPB Limburg Open | Maastricht NED | 4.2 | Koen Leenhouts | Marius Fromm | 1/2-1/2 | 49 | Open |
| 201 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 9 | Aleksandra Goryachkina | Koen Leenhouts | 1-0 | 49 | Open |
| 202 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 8 | Koen Leenhouts | Patryk Cieslak | 1-0 | 91 | Open |
| 203 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 7 | Mark Timmermans | Koen Leenhouts | 1-0 | 41 | Open |
| 204 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 6 | Koen Leenhouts | Gianmarco Leiva | 1-0 | 27 | Open |
| 205 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 5 | Koen Leenhouts | Mikhail Kobalia | 0-1 | 72 | Open |
| 206 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 4 | Jakub Seemann | Koen Leenhouts | 0-1 | 36 | Open |
| 207 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 3 | Koen Leenhouts | Alkhoori Eisa Mohmood | 1-0 | 45 | Open |
| 208 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 2 | Koen Leenhouts | Nikoloz Petriashvili | 0-1 | 96 | Open |
| 209 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 1 | Oriana Isabel Aponte | Koen Leenhouts | 0-1 | 24 | Open |
| 210 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 5 | Martin Horak | Koen Leenhouts | 1-0 | 32 | Open |
| 211 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 4 | Koen Leenhouts | Elnur Aliyev | 1-0 | 39 | Open |
| 212 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 3 | Koen Leenhouts | Calixto R. Cardevilla Mendoza | 0-1 | 62 | Open |
| 213 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 2 | James A Chirilov | Koen Leenhouts | 1-0 | 42 | Open |
| 214 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 1 | Koen Leenhouts | In Hei Henry Ho | 1-0 | 23 | Open |
| 215 | 2024-04-21 | TCh-BEL 2023-24 | Belgium BEL | 11.1 | Koen Leenhouts | Max Warmerdam | 0-1 | 29 | Open |
| 216 | 2024-04-16 | Titled Tue 16th Apr Late | chess.com INT | 3 | Alain Fayard | Koen Leenhouts | 1-0 | 61 | Open |
| 217 | 2024-04-16 | Titled Tue 16th Apr Late | chess.com INT | 2 | Koen Leenhouts | Thomas Beerdsen | 0-1 | 37 | Open |
| 218 | 2024-04-16 | Titled Tue 16th Apr Late | chess.com INT | 1 | Giovanni B Tavares Da Silva | Koen Leenhouts | 0-1 | 39 | Open |
| 219 | 2024-03-24 | TCh-BEL 2023-24 | Belgium BEL | 10.1 | Patrick Zelbel | Koen Leenhouts | 0-1 | 36 | Open |
| 220 | 2024-03-10 | TCh-BEL 2023-24 | Belgium BEL | 9.3 | Koen Leenhouts | Nico Zwirs | 1-0 | 43 | Open |
| 221 | 2024-02-18 | TCh-BEL 2023-24 | Belgium BEL | 8.2 | Koen Leenhouts | Aaron Alonso Garcia | 1-0 | 27 | Open |
| 222 | 2024-02-15 | WWRR IM 2024 | Wachtebeke BEL | 9.1 | Warre De Waele | Koen Leenhouts | 1/2-1/2 | 19 | Open |
| 223 | 2024-02-14 | WWRR IM 2024 | Wachtebeke BEL | 8.1 | Koen Leenhouts | Daniel Elias Ochs | 1-0 | 46 | Open |
| 224 | 2024-02-14 | WWRR IM 2024 | Wachtebeke BEL | 7.1 | Jonas Van Cappellen | Koen Leenhouts | 1/2-1/2 | 36 | Open |
| 225 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 7 | Koen Leenhouts | Mauri Lehtosaari | 0-1 | 23 | Open |
| 226 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 6 | Kayden Troff | Koen Leenhouts | 1-0 | 23 | Open |
| 227 | 2024-02-13 | WWRR IM 2024 | Wachtebeke BEL | 6.1 | Koen Leenhouts | Julian Victor | 1-0 | 45 | Open |
| 228 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 5 | Koen Leenhouts | Frank Buchenau | 1-0 | 40 | Open |
| 229 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 4 | Artem Galaktionov | Koen Leenhouts | 1-0 | 45 | Open |
| 230 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 3 | Yasin Sari | Koen Leenhouts | 0-1 | 114 | Open |
| 231 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 2 | Koen Leenhouts | Sergei Zhigalko | 0-1 | 71 | Open |
| 232 | 2024-02-13 | Titled Tue 13th Feb Late | chess.com INT | 1 | Koen Leenhouts | Adani Clarke | 1-0 | 36 | Open |
| 233 | 2024-02-12 | WWRR IM 2024 | Wachtebeke BEL | 5.1 | Sophie Milliet | Koen Leenhouts | 1/2-1/2 | 15 | Open |
| 234 | 2024-02-12 | WWRR IM 2024 | Wachtebeke BEL | 4.1 | Koen Leenhouts | Marco Dobrikov | 0-1 | 35 | Open |
| 235 | 2024-02-11 | WWRR IM 2024 | Wachtebeke BEL | 3.1 | Christian Gloeckler | Koen Leenhouts | 1/2-1/2 | 32 | Open |
| 236 | 2024-02-10 | WWRR IM 2024 | Wachtebeke BEL | 2.1 | Koen Leenhouts | Ann Matnadze Bujiashvili | 1-0 | 40 | Open |
| 237 | 2024-02-10 | WWRR IM 2024 | Wachtebeke BEL | 1.1 | Maxime Hauchamps | Koen Leenhouts | 0-1 | 32 | Open |
| 238 | 2024-02-04 | TCh-BEL 2023-24 | Belgium BEL | 7.1 | Koen Leenhouts | Jasper Beukema | 1-0 | 56 | Open |
| 239 | 2024-01-28 | TCh-BEL 2023-24 | Belgium BEL | 6.1 | Ilja Sirosh | Koen Leenhouts | 1/2-1/2 | 40 | Open |
| 240 | 2024-01-23 | Titled Tue 23rd Jan Early | chess.com INT | 2 | David Brodsky | Koen Leenhouts | 1-0 | 19 | Open |
| 241 | 2024-01-23 | Titled Tue 23rd Jan Early | chess.com INT | 1 | Solomon Ruddell | Koen Leenhouts | 0-1 | 74 | Open |
| 242 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 9 | Arman Mikaelyan | Koen Leenhouts | 0-1 | 30 | Open |
| 243 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 8 | Vladislav Kovalev | Koen Leenhouts | 1/2-1/2 | 48 | Open |
| 244 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 7 | Koen Leenhouts | Vugar Rasulov | 0-1 | 88 | Open |
| 245 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 6 | Johan-Sebastian Christiansen | Koen Leenhouts | 0-1 | 66 | Open |
| 246 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 5 | Alexander Velikanov | Koen Leenhouts | 0-1 | 40 | Open |
| 247 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 4 | Koen Leenhouts | David Anton Guijarro | 0-1 | 29 | Open |
| 248 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 3 | Dmitry Rostovtsev | Koen Leenhouts | 0-1 | 29 | Open |
| 249 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 2 | Koen Leenhouts | Vincent Riff | 1-0 | 50 | Open |
| 250 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 1 | Koen Leenhouts | Timofey Smirnov | 1-0 | 36 | Open |
| 251 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 11 | Andrey Drygalov | Koen Leenhouts | 1-0 | 39 | Open |
| 252 | 2024-01-16 | Titled Tue 16th Jan Late | chess.com INT | 10 | Koen Leenhouts | Gawain C B Maroroa Jones | 1-0 | 52 | Open |
| 253 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 7 | Frank Buchenau | Koen Leenhouts | 1-0 | 50 | Open |
| 254 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 6 | Koen Leenhouts | Ilan Schnaider | 0-1 | 19 | Open |
| 255 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 5 | Koen Leenhouts | Jan-Christian Schroeder | 0-1 | 49 | Open |
| 256 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 4 | Jagadeesh Siddharth | Koen Leenhouts | 1/2-1/2 | 65 | Open |
| 257 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 3 | Alex Bullen | Koen Leenhouts | 0-1 | 41 | Open |
| 258 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 2 | Koen Leenhouts | Kayden Troff | 0-1 | 36 | Open |
| 259 | 2024-01-09 | Titled Tue 9th Jan Late | chess.com INT | 1 | Marcel Winkels | Koen Leenhouts | 0-1 | 21 | Open |
| 260 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 9 | Koen Leenhouts | Mark Timmermans | 0-1 | 49 | Open |
| 261 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 8 | Koen Leenhouts | Joseph Zeltsan | 1-0 | 54 | Open |
| 262 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 7 | Kirill Klukin | Koen Leenhouts | 0-1 | 102 | Open |
| 263 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 6 | Piero Mazzilli | Koen Leenhouts | 0-1 | 33 | Open |
| 264 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 5 | Koen Leenhouts | Arifa Rizki Syaputra | 0-1 | 39 | Open |
| 265 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 4 | Ali Rastbod | Koen Leenhouts | 1/2-1/2 | 104 | Open |
| 266 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 3 | Kagan Uz | Koen Leenhouts | 0-1 | 35 | Open |
| 267 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 2 | Koen Leenhouts | Marcin Krzyzanowski | 0-1 | 79 | Open |
| 268 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 1 | Koen Leenhouts | Marcel Winkels | 1-0 | 28 | Open |
| 269 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 11 | Yichen Han | Koen Leenhouts | 0-1 | 65 | Open |
| 270 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 10 | Thibault Fantinel | Koen Leenhouts | 1-0 | 48 | Open |
| 271 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 9 | Koen Leenhouts | Alexei Gubajdullin | 1-0 | 37 | Open |
| 272 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 9 | Koen Leenhouts | Artem Bardyk | 0-1 | 42 | Open |
| 273 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 8 | Valentina Golubenko | Koen Leenhouts | 0-1 | 24 | Open |
| 274 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 8 | Koen Leenhouts | Nikolai Vlassov | 0-1 | 47 | Open |
| 275 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 7 | Ethan Song | Koen Leenhouts | 0-1 | 43 | Open |
| 276 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 7 | Koen Leenhouts | Satbek Akhmedinov | 0-1 | 76 | Open |
| 277 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 6 | Felix Blohberger | Koen Leenhouts | 1-0 | 38 | Open |
| 278 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 6 | Koen Leenhouts | Ivan Povshednyi | 1/2-1/2 | 52 | Open |
| 279 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 5 | Koen Leenhouts | Artem Padalka | 1-0 | 35 | Open |
| 280 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 5 | Koen Leenhouts | Hayk Yeritsyan | 1-0 | 61 | Open |
| 281 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 4 | Jonathan Yedidia | Koen Leenhouts | 0-1 | 41 | Open |
| 282 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 4 | Koen Leenhouts | Andrei Skvortsov | 1-0 | 55 | Open |
| 283 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 3 | Jose Ricardo Garcia Correa | Koen Leenhouts | 0-1 | 43 | Open |
| 284 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 3 | Koen Leenhouts | Huseyin Said Deveci | 0-1 | 29 | Open |
| 285 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 2 | Richard G Pert | Koen Leenhouts | 1-0 | 72 | Open |
| 286 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 2 | Koen Leenhouts | Ana Kuchava | 1/2-1/2 | 54 | Open |
| 287 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 1 | Aleksandr Lenderman | Koen Leenhouts | 1-0 | 42 | Open |
| 288 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 1 | Koen Leenhouts | Dantelle Joubert | 1-0 | 34 | Open |
| 289 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 11 | Koen Leenhouts | Carlos Alvarado | 1-0 | 36 | Open |
| 290 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 11 | Koen Leenhouts | Sergiy Zavgorodniy | 0-1 | 33 | Open |
| 291 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 10 | Ivan Jakic | Koen Leenhouts | 1-0 | 50 | Open |
| 292 | 2023-12-26 | Titled Tue 26th Dec Early | chess.com INT | 10 | Zurab Javakhadze | Koen Leenhouts | 1-0 | 27 | Open |
| 293 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 9 | Polina Shuvalova | Koen Leenhouts | 1-0 | 47 | Open |
| 294 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 8 | Klendi Zeneli | Koen Leenhouts | 1-0 | 48 | Open |
| 295 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 8 | Koen Leenhouts | Vasiliy Korchmar | 1/2-1/2 | 77 | Open |
| 296 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 7 | Jemal Ovezdurdyyeva | Koen Leenhouts | 0-1 | 55 | Open |
| 297 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 7 | Koen Leenhouts | Alexander Rustemov | 0-1 | 24 | Open |
| 298 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 6 | Nagare Kaivalya Sandip | Koen Leenhouts | 1-0 | 32 | Open |
| 299 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 6 | Koen Leenhouts | Havard Haug | 0-1 | 56 | Open |
| 300 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 5 | Koen Leenhouts | Cherry Ann Mejia | 1-0 | 70 | Open |
| 301 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 5 | Koen Leenhouts | Stefan Moisei VIeira Lima | 1-0 | 36 | Open |
| 302 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 4 | Pablo Alexander Ruiz Aguilar | Koen Leenhouts | 0-1 | 93 | Open |
| 303 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 4 | Volodymyr Onyshchuk | Koen Leenhouts | 1/2-1/2 | 35 | Open |
| 304 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 3 | Stamatis Kourkoulos-Arditis | Koen Leenhouts | 1-0 | 62 | Open |
| 305 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 3 | Koen Leenhouts | Andrey Gonzalez Zharikov | 1-0 | 23 | Open |
| 306 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 2 | Piero Mazzilli | Koen Leenhouts | 1-0 | 49 | Open |
| 307 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 2 | Koen Leenhouts | Artem Bardyk | 1-0 | 36 | Open |
| 308 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 1 | Gata Kamsky | Koen Leenhouts | 1/2-1/2 | 49 | Open |
| 309 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 1 | Koen Leenhouts | Bozhena Piddubna | 0-1 | 76 | Open |
| 310 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 11 | Koen Leenhouts | Martin Chlpik | 1/2-1/2 | 38 | Open |
| 311 | 2023-12-12 | Titled Tue 12th Dec Early | chess.com INT | 10 | Cyrielle Monpeurt | Koen Leenhouts | 0-1 | 20 | Open |
| 312 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 9 | Koen Leenhouts | Ryan Amburgy | 0-1 | 36 | Open |
| 313 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 8 | Justin Sarkar | Koen Leenhouts | 0-1 | 30 | Open |
| 314 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 7 | Koen Leenhouts | Alexey Kornyukov | 1-0 | 41 | Open |
| 315 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 6 | Koen Leenhouts | Matthew Stevens | 0-1 | 62 | Open |
| 316 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 5 | Eduardo Gerbelli Neto | Koen Leenhouts | 0-1 | 41 | Open |
| 317 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 4 | Koen Leenhouts | Ali Rastbod | 0-1 | 40 | Open |
| 318 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 3 | Kayden Troff | Koen Leenhouts | 1-0 | 38 | Open |
| 319 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 2 | David Brodsky | Koen Leenhouts | 1/2-1/2 | 38 | Open |
| 320 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 1 | Koen Leenhouts | Miguel A. Boggiano Pereira | 1-0 | 16 | Open |
| 321 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 11 | Koen Leenhouts | Jay Bonin | 1-0 | 29 | Open |
| 322 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 10 | Carlos Alvarado | Koen Leenhouts | 1-0 | 58 | Open |
| 323 | 2023-12-03 | TCh-BEL 2023-24 | Belgium BEL | 5.2 | Twan Burg | Koen Leenhouts | 1-0 | 63 | Open |
| 324 | 2023-11-19 | TCh-BEL 2023-24 | Belgium BEL | 4.1 | Vyacheslav Ikonnikov | Koen Leenhouts | 1-0 | 48 | Open |
| 325 | 2023-11-14 | Titled Tue 14th Nov Late | chess.com INT | 3 | Gavin R Lock | Koen Leenhouts | 1-0 | 45 | Open |
| 326 | 2023-11-14 | Titled Tue 14th Nov Late | chess.com INT | 2 | Koen Leenhouts | David Brodsky | 0-1 | 23 | Open |
| 327 | 2023-11-14 | Titled Tue 14th Nov Late | chess.com INT | 1 | Koen Leenhouts | Lars Andreassen | 1-0 | 48 | Open |
| 328 | 2023-10-22 | TCh-BEL 2023-24 | Belgium BEL | 3.1 | Koen Leenhouts | Daniel Howard Fernandez | 1-0 | 37 | Open |
| 329 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 7 | Koen Leenhouts | Michal Mazurkiewicz | 0-1 | 41 | Open |
| 330 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 6 | Koen Leenhouts | Fernando Diaz | 1-0 | 37 | Open |
| 331 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 5 | Rushan Bogaudinov | Koen Leenhouts | 1-0 | 65 | Open |
| 332 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 4 | Koen Leenhouts | Frederik Svane | 0-1 | 60 | Open |
| 333 | 2023-10-17 | Titled Tue 17th Oct Early | chess.com INT | 3 | Koen Leenhouts | Bojan Todorovic | 0-1 | 58 | Open |
| 334 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 3 | Koen Leenhouts | Javier Freile Martin | 1-0 | 34 | Open |
| 335 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 2 | Cem Kaan Gokerkan | Koen Leenhouts | 1-0 | 43 | Open |
| 336 | 2023-10-17 | Titled Tue 17th Oct Early | chess.com INT | 2 | Evgenios Ioannidis | Koen Leenhouts | 1-0 | 67 | Open |
| 337 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 1 | Vojtech Parizek | Koen Leenhouts | 0-1 | 25 | Open |
| 338 | 2023-10-17 | Titled Tue 17th Oct Early | chess.com INT | 1 | Koen Leenhouts | Fabio Colonetti | 1-0 | 39 | Open |
| 339 | 2023-10-15 | TCh-BEL 2023-24 | Belgium BEL | 2.1 | Augustin Droin | Koen Leenhouts | 1/2-1/2 | 40 | Open |
| 340 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 4 | David Vyprachticky | Koen Leenhouts | 1-0 | 25 | Open |
| 341 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 3 | Koen Leenhouts | Mykola Bortnyk | 0-1 | 24 | Open |
| 342 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 2 | Vladislav Kovalev | Koen Leenhouts | 1/2-1/2 | 74 | Open |
| 343 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 1 | Koen Leenhouts | Vera Juergens | 1-0 | 49 | Open |
| 344 | 2023-09-24 | TCh-BEL 2023-24 | Belgium BEL | 1.2 | Koen Leenhouts | Lennert Lenaerts | 1-0 | 38 | Open |
| 345 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 9 | Koen Leenhouts | Aleksandra Goryachkina | 1-0 | 34 | Open |
| 346 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 8 | Andrzej Krzywda | Koen Leenhouts | 0-1 | 26 | Open |
| 347 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 7 | Koen Leenhouts | Leonardo Duarte | 1/2-1/2 | 83 | Open |
| 348 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 6 | Jack Mizzi | Koen Leenhouts | 1/2-1/2 | 58 | Open |
| 349 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 5 | Daniel Rangel | Koen Leenhouts | 0-1 | 55 | Open |
| 350 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 4 | Koen Leenhouts | Jose Eduardo Martinez Alcantara | 0-1 | 45 | Open |
| 351 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 3 | Koen Leenhouts | Grzegorz Toczek | 1-0 | 61 | Open |
| 352 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 2 | Hrant Melkumyan | Koen Leenhouts | 1-0 | 41 | Open |
| 353 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 1 | Koen Leenhouts | Aaron Matthes | 1-0 | 38 | Open |
| 354 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 11 | Zachary Tanenbaum | Koen Leenhouts | 1-0 | 27 | Open |
| 355 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 10 | Koen Leenhouts | Dmitriy Kushko | 0-1 | 36 | Open |
| 356 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 9 | Koen Leenhouts | Daniel Herman | 1/2-1/2 | 60 | Open |
| 357 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 8 | Andrzej Krzywda | Koen Leenhouts | 1-0 | 41 | Open |
| 358 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 7 | Koen Leenhouts | Antoni Kozak | 0-1 | 54 | Open |
| 359 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 6 | Koen Leenhouts | Katarzyna Dwilewicz | 1-0 | 71 | Open |
| 360 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 5 | Daniel Rangel | Koen Leenhouts | 0-1 | 53 | Open |
| 361 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 4 | Frederico Matsuura | Koen Leenhouts | 1-0 | 49 | Open |
| 362 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 3 | Koen Leenhouts | Thomas A Eggleston | 1-0 | 44 | Open |
| 363 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 2 | Koen Leenhouts | Parham Maghsoodloo | 0-1 | 47 | Open |
| 364 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 1 | Miguel Angel Mateos Rozas | Koen Leenhouts | 0-1 | 49 | Open |
| 365 | 2023-09-12 | Titled Tue 12th Sep Late | chess.com INT | 10 | Carlos Jose Pinero Rodriguez | Koen Leenhouts | 1-0 | 40 | Open |
| 366 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 9 | Daniel Herman | Koen Leenhouts | 1-0 | 63 | Open |
| 367 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 9 | Garg Aradhya | Koen Leenhouts | 0-1 | 52 | Open |
| 368 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 8 | Koen Leenhouts | Victor Garcia Cuenca | 1-0 | 31 | Open |
| 369 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 8 | Koen Leenhouts | Yerlan Rakhimgaliyev | 0-1 | 65 | Open |
| 370 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 7 | Roman Yanchenko | Koen Leenhouts | 1-0 | 59 | Open |
| 371 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 7 | Bojan Maksimovic | Koen Leenhouts | 1-0 | 30 | Open |
| 372 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 6 | Koen Leenhouts | Adriano Rodrigues | 1-0 | 40 | Open |
| 373 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 6 | Koen Leenhouts | Michal Mazurkiewicz | 1-0 | 38 | Open |
| 374 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 5 | Alexander Donchenko | Koen Leenhouts | 1-0 | 46 | Open |
| 375 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 5 | Stanislav Tsyhanchuk | Koen Leenhouts | 0-1 | 59 | Open |
| 376 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 4 | Koen Leenhouts | Ivan Kubatko | 1-0 | 76 | Open |
| 377 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 4 | Koen Leenhouts | Valery Kazakouski | 1-0 | 40 | Open |
| 378 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 3 | Dion Su | Koen Leenhouts | 1-0 | 36 | Open |
| 379 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 3 | Alikhon Avazkhonov | Koen Leenhouts | 0-1 | 42 | Open |
| 380 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 2 | Koen Leenhouts | Vugar Rasulov | 0-1 | 47 | Open |
| 381 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 2 | Koen Leenhouts | Bogdan-Daniel Deac | 0-1 | 25 | Open |
| 382 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 1 | Leancy B. Fernandez Bustamante | Koen Leenhouts | 0-1 | 34 | Open |
| 383 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 1 | Koen Leenhouts | Aran Kohler | 1-0 | 39 | Open |
| 384 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 11 | Koen Leenhouts | Kirk Ghazarian | 0-1 | 39 | Open |
| 385 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 10 | Jonathan Dourerassou | Koen Leenhouts | 1-0 | 28 | Open |
| 386 | 2023-09-05 | Titled Tue 5th Sep Early | chess.com INT | 10 | Koen Leenhouts | Aakanksha Hagawane | 0-1 | 48 | Open |
| 387 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 9 | Koen Leenhouts | Axel Delorme | 1-0 | 18 | Open |
| 388 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 8 | Dmitry Kirillov | Koen Leenhouts | 0-1 | 80 | Open |
| 389 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 7 | Franciszek Sernecki | Koen Leenhouts | 0-1 | 67 | Open |
| 390 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 6 | Koen Leenhouts | Tran Nam Giang | 0-1 | 66 | Open |
| 391 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 5 | Nico Chasin | Koen Leenhouts | 1-0 | 52 | Open |
| 392 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 4 | Koen Leenhouts | Aram Hakobyan | 1-0 | 33 | Open |
| 393 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 3 | Laurie Delorme | Koen Leenhouts | 0-1 | 40 | Open |
| 394 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 2 | Koen Leenhouts | Sergei Zhigalko | 0-1 | 29 | Open |
| 395 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 1 | Koen Leenhouts | Jaime Rodriguez Santiago | 1-0 | 26 | Open |
| 396 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 11 | Kevin Yang | Koen Leenhouts | 0-1 | 0 | Open |
| 397 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 10 | Koen Leenhouts | Pawel Jaracz | 0-1 | 28 | Open |
| 398 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 9 | Kirk Ghazarian | Koen Leenhouts | 1-0 | 58 | Open |
| 399 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 8 | Koen Leenhouts | Zbigniew Pakleza | 1/2-1/2 | 78 | Open |
| 400 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 7 | Roman Yanchenko | Koen Leenhouts | 1/2-1/2 | 109 | Open |
| 401 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 6 | Koen Leenhouts | Gata Kamsky | 0-1 | 28 | Open |
| 402 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 5 | Koen Leenhouts | Pablo Salinas Herrera | 1-0 | 38 | Open |
| 403 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 4 | Iljya Grigorjev | Koen Leenhouts | 0-1 | 44 | Open |
| 404 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 3 | Igor Lysyj | Koen Leenhouts | 1-0 | 59 | Open |
| 405 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 2 | Koen Leenhouts | Marco Riehle | 1-0 | 60 | Open |
| 406 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 1 | Tiago Batista Oliveira | Koen Leenhouts | 0-1 | 31 | Open |
| 407 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 11 | Tamas-Kristof Balla | Koen Leenhouts | 0-1 | 59 | Open |
| 408 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 10 | Koen Leenhouts | Vahe Baghdasaryan | 1-0 | 27 | Open |
| 409 | 2023-08-12 | 25th HZ Open 2023 | Vlissingen NED | 9.6 | Koen Leenhouts | Loek Van der Hagen | 1-0 | 37 | Open |
| 410 | 2023-08-11 | 25th HZ Open 2023 | Vlissingen NED | 8.5 | Jakob Pfreundt | Koen Leenhouts | 1/2-1/2 | 15 | Open |
| 411 | 2023-08-10 | 25th HZ Open 2023 | Vlissingen NED | 7.8 | Koen Leenhouts | Kobe Smeets | 1-0 | 54 | Open |
| 412 | 2023-08-09 | 25th HZ Open 2023 | Vlissingen NED | 6.1 | Samvel Ter-Sahakyan | Koen Leenhouts | 1-0 | 37 | Open |
| 413 | 2023-08-08 | 25th HZ Open 2023 | Vlissingen NED | 5.6 | Koen Leenhouts | Eelke De Boer | 1-0 | 80 | Open |
| 414 | 2023-08-07 | 25th HZ Open 2023 | Vlissingen NED | 4.7 | Tobias Voege | Koen Leenhouts | 1/2-1/2 | 35 | Open |
| 415 | 2023-08-06 | 25th HZ Open 2023 | Vlissingen NED | 3.9 | Koen Leenhouts | Collin Boelhouwer | 1-0 | 41 | Open |
| 416 | 2023-08-06 | 25th HZ Open 2023 | Vlissingen NED | 2.9 | Ron Hoffman | Koen Leenhouts | 0-1 | 29 | Open |
| 417 | 2023-08-05 | 25th HZ Open 2023 | Vlissingen NED | 1.9 | Koen Leenhouts | Yorick De Kruik | 1-0 | 22 | Open |
| 418 | 2023-07-28 | 9th Oviedo Open 2023 | Oviedo ESP | 7.7 | Pablo Lopez Varela | Koen Leenhouts | 1-0 | 35 | Open |
| 419 | 2023-07-25 | 9th Oviedo Open 2023 | Oviedo ESP | 3.4 | Koen Leenhouts | Siem Van Dael | 0-1 | 52 | Open |
| 420 | 2023-07-25 | 9th Oviedo Open 2023 | Oviedo ESP | 2.5 | Juan Roberto Patino Romaris | Koen Leenhouts | 0-1 | 46 | Open |
| 421 | 2023-07-24 | 9th Oviedo Open 2023 | Oviedo ESP | 1.5 | Koen Leenhouts | Jose Manuel Prol Lusquinos | 1-0 | 19 | Open |
| 422 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 9 | Koen Leenhouts | Patrick Zelbel | 0-1 | 43 | Open |
| 423 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 8 | Koen Leenhouts | Faustino Oro | 1-0 | 34 | Open |
| 424 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 7 | Ilan Schnaider | Koen Leenhouts | 1-0 | 63 | Open |
| 425 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 6 | Koen Leenhouts | Aaron Cooper | 1-0 | 33 | Open |
| 426 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 5 | Nikita Matinian | Koen Leenhouts | 1-0 | 52 | Open |
| 427 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 4 | Koen Leenhouts | William Ferreira Da Cruz | 1-0 | 46 | Open |
| 428 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 3 | Koen Leenhouts | Brandon Jiang | 1/2-1/2 | 88 | Open |
| 429 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 2 | Miran Oganian | Koen Leenhouts | 1-0 | 41 | Open |
| 430 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 1 | Tiago Carvalho Mangialardo | Koen Leenhouts | 0-1 | 25 | Open |
| 431 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 11 | Koen Leenhouts | Vladimir Mikhailovsky | 0-1 | 29 | Open |
| 432 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 10 | Agustin Villarreal | Koen Leenhouts | 0-1 | 41 | Open |
| 433 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 3 | Neeraj Harish | Koen Leenhouts | 1-0 | 62 | Open |
| 434 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 2 | Koen Leenhouts | Krishna Nathan | 1-0 | 37 | Open |
| 435 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 1 | Mihael Ankerst | Koen Leenhouts | 1-0 | 18 | Open |
| 436 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 9 | Daniel Howard Fernandez | Koen Leenhouts | 1-0 | 38 | Open |
| 437 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 8 | Koen Leenhouts | German Bazeev | 1/2-1/2 | 42 | Open |
| 438 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 7 | Koen Leenhouts | Farzad Bolourchifard | 1-0 | 56 | Open |
| 439 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 6 | Sargis A. Manukyan | Koen Leenhouts | 0-1 | 81 | Open |
| 440 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 5 | Tiago Batista Oliveira | Koen Leenhouts | 0-1 | 27 | Open |
| 441 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 4 | Koen Leenhouts | Licael Roderick Ticona Rocabado | 0-1 | 61 | Open |
| 442 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 3 | Koen Leenhouts | Juan Carlos Ricaurte Lopez | 1-0 | 27 | Open |
| 443 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 2 | Miguel Santos Ruiz | Koen Leenhouts | 1-0 | 29 | Open |
| 444 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 1 | Koen Leenhouts | Ignacio Sainz Aguirre | 1-0 | 48 | Open |
| 445 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 11 | Nikita Matinian | Koen Leenhouts | 1/2-1/2 | 62 | Open |
| 446 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 10 | Koen Leenhouts | Zbigniew Pakleza | 0-1 | 74 | Open |
| 447 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 9 | Frank Buchenau | Koen Leenhouts | 1-0 | 44 | Open |
| 448 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 9 | Evgeny V. Melikhov | Koen Leenhouts | 0-1 | 87 | Open |
| 449 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 8 | Egor Baskakov | Koen Leenhouts | 1-0 | 36 | Open |
| 450 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 8 | Koen Leenhouts | Stanoje Jovic | 0-1 | 45 | Open |
| 451 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 7 | Avinash Ramesh | Koen Leenhouts | 1-0 | 54 | Open |
| 452 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 7 | Koen Leenhouts | Andres Carrasco Miranda | 1-0 | 27 | Open |
| 453 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 6 | Michal Mazurkiewicz | Koen Leenhouts | 0-1 | 41 | Open |
| 454 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 6 | Koen Leenhouts | Michael Buscar | 1/2-1/2 | 69 | Open |
| 455 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 5 | Isik Can | Koen Leenhouts | 1-0 | 59 | Open |
| 456 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 5 | Koen Leenhouts | Pouria Darini | 0-1 | 56 | Open |
| 457 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 4 | Vladimir Kramnik | Koen Leenhouts | 1-0 | 39 | Open |
| 458 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 4 | Koen Leenhouts | Kevin Bordi | 0-1 | 30 | Open |
| 459 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 3 | Maxime Lagarde | Koen Leenhouts | 1/2-1/2 | 66 | Open |
| 460 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 3 | Koen Leenhouts | Bojan Maksimovic | 1/2-1/2 | 87 | Open |
| 461 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 2 | Santiago Avila Pavas | Koen Leenhouts | 0-1 | 56 | Open |
| 462 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 2 | Koen Leenhouts | Goutham Krishna H | 1-0 | 33 | Open |
| 463 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 1 | David Levine | Koen Leenhouts | 0-1 | 27 | Open |
| 464 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 1 | Koen Leenhouts | Tori Porat | 1-0 | 65 | Open |
| 465 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 11 | Masruri Rahman | Koen Leenhouts | 1-0 | 49 | Open |
| 466 | 2023-06-20 | Titled Tue 20th Jun Early | chess.com INT | 10 | Koen Leenhouts | Olga Matveeva | 1-0 | 39 | Open |
| 467 | 2023-05-29 | 15th BPB Limburg Open | Maastricht NED | 6.8 | Koen Leenhouts | Loek Van der Hagen | 1/2-1/2 | 27 | Open |
| 468 | 2023-05-28 | 15th BPB Limburg Open | Maastricht NED | 5.8 | Rob Schoorl | Koen Leenhouts | 1/2-1/2 | 41 | Open |
| 469 | 2023-05-28 | 15th BPB Limburg Open | Maastricht NED | 4.1 | Koen Leenhouts | Bas De Boer | 1-0 | 42 | Open |
| 470 | 2023-05-09 | Titled Tue 9th May Early | chess.com INT | 1 | Koen Leenhouts | Jan Petr | 0-1 | 32 | Open |
| 471 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 9 | Nikolai Gritsenko | Koen Leenhouts | 0-1 | 30 | Open |
| 472 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 9 | Wojciech Przybylski | Koen Leenhouts | 1-0 | 35 | Open |
| 473 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 8 | Arvinder Preet Singh | Koen Leenhouts | 0-1 | 31 | Open |
| 474 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 8 | Koen Leenhouts | Zachary Tanenbaum | 0-1 | 48 | Open |
| 475 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 7 | Juan Rottenwohrer Suarez | Koen Leenhouts | 0-1 | 44 | Open |
| 476 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 7 | Koen Leenhouts | Grigory Seletsky | 1-0 | 53 | Open |
| 477 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 6 | Gary Ng | Koen Leenhouts | 1-0 | 47 | Open |
| 478 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 6 | Koen Leenhouts | Oscar Humberto Ardila | 1/2-1/2 | 99 | Open |
| 479 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 5 | Roman Yanchenko | Koen Leenhouts | 1-0 | 38 | Open |
| 480 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 5 | Ethan Bashkansky | Koen Leenhouts | 0-1 | 41 | Open |
| 481 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 4 | Juan Carlos Ricaurte Lopez | Koen Leenhouts | 0-1 | 37 | Open |
| 482 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 4 | Koen Leenhouts | Hovik Hayrapetyan | 0-1 | 45 | Open |
| 483 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 3 | Ilya Gutkin | Koen Leenhouts | 0-1 | 25 | Open |
| 484 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 3 | Koen Leenhouts | Jakub Ocelak | 1/2-1/2 | 55 | Open |
| 485 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 2 | Koen Leenhouts | Velimir Ivic | 0-1 | 41 | Open |
| 486 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 2 | Koen Leenhouts | Saparmyrat Atabayev | 0-1 | 35 | Open |
| 487 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 1 | Jose Garcia Molina | Koen Leenhouts | 0-1 | 36 | Open |
| 488 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 1 | Koen Leenhouts | Thomas Thiel | 1-0 | 30 | Open |
| 489 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 11 | Razvan Preotu | Koen Leenhouts | 1-0 | 25 | Open |
| 490 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 11 | Ivan Kubatko | Koen Leenhouts | 1-0 | 42 | Open |
| 491 | 2023-05-02 | Titled Tue 2nd May Early | chess.com INT | 10 | Koen Leenhouts | Kirill Klukin | 0-1 | 33 | Open |
| 492 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 10 | Koen Leenhouts | David Gasparyan | 1-0 | 281 | Open |
| 493 | 2023-04-30 | TCh-BEL 2022-23 | Belgium BEL | 11.1 | Khoi Pham | Koen Leenhouts | 0-1 | 39 | Open |
| 494 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 9 | Vladislav Nevednichy | Koen Leenhouts | 0-1 | 53 | Open |
| 495 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 8 | Hamed Wafa | Koen Leenhouts | 1-0 | 59 | Open |
| 496 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 8 | Koen Leenhouts | Dennis Wagner | 1/2-1/2 | 48 | Open |
| 497 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 7 | Bence Papp | Koen Leenhouts | 0-1 | 42 | Open |
| 498 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 7 | Koen Leenhouts | Galina Novikova | 1-0 | 35 | Open |
| 499 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 6 | Miguel Antonio Neto Silva | Koen Leenhouts | 1-0 | 64 | Open |
| 500 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 6 | Koen Leenhouts | Mikhail Bryakin | 0-1 | 67 | Open |
| 501 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 5 | Tykhon Cherniaiev | Koen Leenhouts | 1-0 | 74 | Open |
| 502 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 5 | Andriy Prydun | Koen Leenhouts | 1/2-1/2 | 59 | Open |
| 503 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 4 | Koen Leenhouts | Ihor Samunenkov | 1-0 | 32 | Open |
| 504 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 4 | Koen Leenhouts | Bogdan-Daniel Deac | 0-1 | 59 | Open |
| 505 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 3 | Koen Leenhouts | Gregory Charmier | 1-0 | 34 | Open |
| 506 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 3 | Koen Leenhouts | Anton Demchenko | 0-1 | 97 | Open |
| 507 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 2 | Abhijeet Gupta | Koen Leenhouts | 0-1 | 38 | Open |
| 508 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 2 | Yoav Milikow | Koen Leenhouts | 1-0 | 49 | Open |
| 509 | 2023-04-25 | Titled Tue 25th Apr Late | chess.com INT | 1 | Koen Leenhouts | Patryk Stanisz | 1-0 | 44 | Open |
| 510 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 1 | Franck Steenbekkers | Koen Leenhouts | 0-1 | 32 | Open |
| 511 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 11 | Koen Leenhouts | Aaditya Dhingra | 1-0 | 84 | Open |
| 512 | 2023-04-25 | Titled Tue 25th Apr Early | chess.com INT | 10 | Koen Leenhouts | Peter Prohaszka | 1-0 | 50 | Open |
| 513 | 2023-04-22 | Dutch League 2022-23 | Netherlands NED | 9.1 | Koen Leenhouts | Sipke Ernst | 1/2-1/2 | 44 | Open |
| 514 | 2023-04-18 | Titled Tue 18th Apr Late | chess.com INT | 6 | Koen Leenhouts | Aram Hakobyan | 0-1 | 30 | Open |
| 515 | 2023-04-18 | Titled Tue 18th Apr Late | chess.com INT | 5 | Pavel Eljanov | Koen Leenhouts | 0-1 | 40 | Open |
| 516 | 2023-04-18 | Titled Tue 18th Apr Late | chess.com INT | 4 | Anton Demchenko | Koen Leenhouts | 0-1 | 39 | Open |
| 517 | 2023-04-18 | Titled Tue 18th Apr Late | chess.com INT | 3 | Koen Leenhouts | Igor Kowalski | 1/2-1/2 | 56 | Open |
| 518 | 2023-04-18 | Titled Tue 18th Apr Late | chess.com INT | 2 | Koen Leenhouts | Lars Oskar Hauge | 1-0 | 45 | Open |
| 519 | 2023-04-18 | Titled Tue 18th Apr Late | chess.com INT | 1 | Raunak Sadhwani | Koen Leenhouts | 0-1 | 33 | Open |
| 520 | 2023-04-16 | TCh-BEL 2022-23 | Belgium BEL | 10.1 | Koen Leenhouts | Dylan Edwardss | 1-0 | 35 | Open |
| 521 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 9 | Koen Leenhouts | Stephen Dishman | 1-0 | 40 | Open |
| 522 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 8 | Dimitry Korol | Koen Leenhouts | 0-1 | 32 | Open |
| 523 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 7 | Koen Leenhouts | Pablo Alexander Ruiz Aguilar | 0-1 | 60 | Open |
| 524 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 6 | Harika Dronavalli | Koen Leenhouts | 1-0 | 35 | Open |
| 525 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 5 | Koen Leenhouts | Charles Adelman | 1-0 | 55 | Open |
| 526 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 4 | Yusnel Bacallao Alonso | Koen Leenhouts | 1-0 | 34 | Open |
| 527 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 3 | Koen Leenhouts | Nikita Khoroshev | 1/2-1/2 | 41 | Open |
| 528 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 2 | Kamil Warchol | Koen Leenhouts | 0-1 | 37 | Open |
| 529 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 1 | Koen Leenhouts | David Anton Guijarro | 0-1 | 29 | Open |
| 530 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 11 | Koen Leenhouts | Katarzyna Dwilewicz | 0-1 | 17 | Open |
| 531 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 10 | Pouya Idani | Koen Leenhouts | 1-0 | 72 | Open |
| 532 | 2023-04-01 | Dutch League 2022-23 | Netherlands NED | 8.7 | Stan Van Gisbergen | Koen Leenhouts | 0-1 | 28 | Open |
| 533 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 1 | Steven Zierk | Koen Leenhouts | 1-0 | 40 | Open |
| 534 | 2023-03-19 | TCh-BEL 2022-23 | Belgium BEL | 9.3 | Nathan De Strycker | Koen Leenhouts | 1/2-1/2 | 24 | Open |
| 535 | 2023-03-11 | Dutch League 2022-23 | Netherlands NED | 7.3 | Koen Leenhouts | Roeland Pruijssers | 1/2-1/2 | 40 | Open |
| 536 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 9 | Jakob Postlmayer | Koen Leenhouts | 1-0 | 53 | Open |
| 537 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 8 | Koen Leenhouts | Roberto Florin Neagu | 1-0 | 27 | Open |
| 538 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 7 | Arad Nazari | Koen Leenhouts | 1-0 | 49 | Open |
| 539 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 6 | Aleksandar Topalov | Koen Leenhouts | 0-1 | 26 | Open |
| 540 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 5 | Koen Leenhouts | Jonathan Pein | 1-0 | 66 | Open |
| 541 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 4 | Roman Jiganchine | Koen Leenhouts | 1-0 | 132 | Open |
| 542 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 3 | David Torres Dominguez | Koen Leenhouts | 1/2-1/2 | 59 | Open |
| 543 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 2 | Koen Leenhouts | Pavel Smirnov | 0-1 | 45 | Open |
| 544 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 1 | Daniil Dubov | Koen Leenhouts | 0-1 | 40 | Open |
| 545 | 2023-03-07 | Titled Tue 7th Mar Early | chess.com INT | 10 | Konstantin Begunov | Koen Leenhouts | 1-0 | 30 | Open |
| 546 | 2023-03-05 | TCh-BEL 2022-23 | Belgium BEL | 8.4 | Koen Leenhouts | Kim Le Quang | 1-0 | 44 | Open |
| 547 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 4 | Koen Leenhouts | Igor Bjelobrk | 0-1 | 47 | Open |
| 548 | 2023-02-21 | Titled Tue 21st Feb Early | chess.com INT | 4 | Koen Leenhouts | Matei-Valeriu Mogirzan | 0-1 | 58 | Open |
| 549 | 2023-02-21 | Titled Tue 21st Feb Early | chess.com INT | 3 | Rodrigo Da Silva Borges | Koen Leenhouts | 0-1 | 40 | Open |
| 550 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 3 | Arman Mikaelyan | Koen Leenhouts | 0-1 | 54 | Open |
| 551 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 2 | Oleksii Bilych | Koen Leenhouts | 1-0 | 77 | Open |
| 552 | 2023-02-21 | Titled Tue 21st Feb Early | chess.com INT | 2 | Koen Leenhouts | Teimur Toktomushev | 0-1 | 56 | Open |
| 553 | 2023-02-21 | Titled Tue 21st Feb Late | chess.com INT | 1 | Koen Leenhouts | Marcius Gomes Brandao | 1-0 | 30 | Open |
| 554 | 2023-02-12 | TCh-BEL 2022-23 | Belgium BEL | 7.3 | Igor Glek | Koen Leenhouts | 1/2-1/2 | 27 | Open |
| 555 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 9 | Koen Leenhouts | Ivan Babikov | 0-1 | 34 | Open |
| 556 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 8 | Faustino Oro | Koen Leenhouts | 1-0 | 29 | Open |
| 557 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 7 | Koen Leenhouts | Evan S Rosenberg | 1-0 | 64 | Open |
| 558 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 6 | Mihnea Costachi | Koen Leenhouts | 1-0 | 57 | Open |
| 559 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 5 | Koen Leenhouts | Artem Chernobay | 1/2-1/2 | 56 | Open |
| 560 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 4 | Koen Leenhouts | Balazs Csonka | 1/2-1/2 | 79 | Open |
| 561 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 3 | Patricia Evarista Castillo Pena | Koen Leenhouts | 0-1 | 31 | Open |
| 562 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 2 | Koen Leenhouts | Avinash Ramesh | 0-1 | 37 | Open |
| 563 | 2023-02-07 | Titled Tue 7th Feb Early | chess.com INT | 1 | Koen Leenhouts | Mohammad Mohammadian | 1-0 | 38 | Open |
| 564 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 8 | Jake Kleiman | Koen Leenhouts | 1/2-1/2 | 102 | Open |
| 565 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 7 | Koen Leenhouts | Luca Jr Moroni | 1-0 | 26 | Open |
| 566 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 6 | Koen Leenhouts | Diego Rafael Di Berardino | 0-1 | 47 | Open |
| 567 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 5 | Leonid Guerb | Koen Leenhouts | 0-1 | 37 | Open |
| 568 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 4 | Koen Leenhouts | Alexandr Kostiukov | 1-0 | 38 | Open |
| 569 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 3 | Daniel Dardha | Koen Leenhouts | 1-0 | 45 | Open |
| 570 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 2 | Josep Romero Ruscalleda | Koen Leenhouts | 0-1 | 30 | Open |
| 571 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 1 | Koen Leenhouts | Pavel Eljanov | 0-1 | 65 | Open |
| 572 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 9 | Orest Vovk | Koen Leenhouts | 1/2-1/2 | 52 | Open |
| 573 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 9 | Koen Leenhouts | Stanoje Jovic | 0-1 | 22 | Open |
| 574 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 8 | David Torres Dominguez | Koen Leenhouts | 1-0 | 43 | Open |
| 575 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 8 | Koen Leenhouts | Anatoly Donskov | 1/2-1/2 | 58 | Open |
| 576 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 7 | Koen Leenhouts | Sergei Shipov | 0-1 | 36 | Open |
| 577 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 7 | Koen Leenhouts | Benny Aizenberg | 1/2-1/2 | 67 | Open |
| 578 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 6 | Santiago Avila Pavas | Koen Leenhouts | 1-0 | 33 | Open |
| 579 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 6 | Mukhammadzokhid Suyarov | Koen Leenhouts | 0-1 | 77 | Open |
| 580 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 5 | Koen Leenhouts | Attila Jr. Forgacs | 1-0 | 58 | Open |
| 581 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 5 | Koen Leenhouts | Michal Mazurkiewicz | 1-0 | 29 | Open |
| 582 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 4 | Rodrigo Vasquez Schroeder | Koen Leenhouts | 1-0 | 52 | Open |
| 583 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 4 | Steven Zierk | Koen Leenhouts | 1-0 | 28 | Open |
| 584 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 3 | Koen Leenhouts | Etienne Bacrot | 1/2-1/2 | 55 | Open |
| 585 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 3 | Koen Leenhouts | Rodrigo Roman | 1-0 | 38 | Open |
| 586 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 2 | Matvey Galchenko | Koen Leenhouts | 1/2-1/2 | 90 | Open |
| 587 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 2 | Khazar Babazada | Koen Leenhouts | 1-0 | 34 | Open |
| 588 | 2023-01-03 | Titled Tue 3rd Jan Early | chess.com INT | 1 | Alberto Fabris | Koen Leenhouts | 0-1 | 25 | Open |
| 589 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 1 | Garrett L Smith | Koen Leenhouts | 0-1 | 25 | Open |
| 590 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 11 | Aiden Reiss | Koen Leenhouts | 0-1 | 59 | Open |
| 591 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 10 | Koen Leenhouts | Francisco Silva Gonzalez | 1-0 | 32 | Open |
| 592 | 2022-12-27 | Titled Tue 27th Dec Late | chess.com INT | 1 | Koen Leenhouts | Dominik Orzech | 0-1 | 81 | Open |
| 593 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 8 | Koen Leenhouts | Harshavardhan G B | 0-1 | 52 | Open |
| 594 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 7 | Koen Leenhouts | Liam Putnam | 1-0 | 59 | Open |
| 595 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 6 | Thomas E Rendle | Koen Leenhouts | 0-1 | 60 | Open |
| 596 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 5 | Dmitry Goltsev | Koen Leenhouts | 1-0 | 37 | Open |
| 597 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 4 | Koen Leenhouts | Bobir Sattarov | 1-0 | 59 | Open |
| 598 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 3 | Koen Leenhouts | Walter Cuevas Araya | 1-0 | 59 | Open |
| 599 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 2 | Fidel Corrales Jimenez | Koen Leenhouts | 1-0 | 22 | Open |
| 600 | 2022-12-06 | Titled Tue 6th Dec Late | chess.com INT | 1 | Koen Leenhouts | Dantelle Joubert | 1-0 | 42 | Open |
| 601 | 2022-11-29 | Titled Tue 29th Nov Early | chess.com INT | 8 | Koen Leenhouts | Velimir Ivic | 0-1 | 51 | Open |
| 602 | 2022-11-29 | Titled Tue 29th Nov Early | chess.com INT | 7 | Joseph Girel | Koen Leenhouts | 0-1 | 71 | Open |
| 603 | 2022-11-29 | Titled Tue 29th Nov Early | chess.com INT | 6 | Yaroslav Remizov | Koen Leenhouts | 0-1 | 43 | Open |
| 604 | 2022-11-29 | Titled Tue 29th Nov Early | chess.com INT | 5 | Koen Leenhouts | Antonio Lopez Del Alamo | 1-0 | 45 | Open |
| 605 | 2022-11-29 | Titled Tue 29th Nov Early | chess.com INT | 4 | Koen Leenhouts | Bojan Maksimovic | 0-1 | 28 | Open |
| 606 | 2022-11-29 | Titled Tue 29th Nov Early | chess.com INT | 3 | Roman Jiganchine | Koen Leenhouts | 0-1 | 50 | Open |
| 607 | 2022-11-29 | Titled Tue 29th Nov Early | chess.com INT | 2 | Koen Leenhouts | Jakub Kosakowski | 0-1 | 32 | Open |
| 608 | 2022-11-29 | Titled Tue 29th Nov Early | chess.com INT | 1 | Aung Thant Zin | Koen Leenhouts | 0-1 | 34 | Open |
| 609 | 2022-11-26 | Dutch League 2022-23 | Netherlands NED | 4.2 | Koen Leenhouts | Albert Kamman | 1-0 | 19 | Open |
| 610 | 2022-11-20 | TCh-BEL 2022-23 | Belgium BEL | 4.1 | Lennert Lenaerts | Koen Leenhouts | 1/2-1/2 | 14 | Open |
| 611 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 4 | Bojan Maksimovic | Koen Leenhouts | 1-0 | 36 | Open |
| 612 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 3 | Koen Leenhouts | Jose Eduardo Martinez Alcantara | 0-1 | 48 | Open |
| 613 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 2 | Koen Leenhouts | Saidakbar Saydaliev | 1-0 | 24 | Open |
| 614 | 2022-11-15 | Titled Tue 15th Nov Late | chess.com INT | 1 | Ramazan Zhalmakhanov | Koen Leenhouts | 0-1 | 52 | Open |
| 615 | 2022-11-06 | TCh-BEL 2022-23 | Belgium BEL | 3.2 | Gabriel Flom | Koen Leenhouts | 0-1 | 38 | Open |
| 616 | 2022-11-05 | Dutch League 2022-23 | Netherlands NED | 3.2 | Edwin Van Haastert | Koen Leenhouts | 1-0 | 43 | Open |
| 617 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 2 | Koen Leenhouts | Piotr Mickiewicz | 0-1 | 54 | Open |
| 618 | 2022-11-01 | Titled Tue 1st Nov Late | chess.com INT | 1 | Dmitrij Kollars | Koen Leenhouts | 1-0 | 16 | Open |
| 619 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 9 | Ryan Amburgy | Koen Leenhouts | 1/2-1/2 | 64 | Open |
| 620 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 8 | Koen Leenhouts | Arnaldo Fernandez De La Vara | 1-0 | 27 | Open |
| 621 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 7 | Koen Leenhouts | Qingyu Yuan | 0-1 | 43 | Open |
| 622 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 6 | Noah Thomforde-Toates | Koen Leenhouts | 0-1 | 43 | Open |
| 623 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 5 | Vuk Djordjevic | Koen Leenhouts | 1-0 | 46 | Open |
| 624 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 4 | Koen Leenhouts | Omran Al Hosani | 1-0 | 52 | Open |
| 625 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 3 | Koen Leenhouts | Marcus R Harvey | 1-0 | 42 | Open |
| 626 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 2 | Arsal Gardezi | Koen Leenhouts | 0-1 | 79 | Open |
| 627 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 1 | Koen Leenhouts | Ivan Yeletsky | 0-1 | 50 | Open |
| 628 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 11 | Drasko Boskovic | Koen Leenhouts | 0-1 | 30 | Open |
| 629 | 2022-10-25 | Titled Tue 25th Oct Late | chess.com INT | 10 | Koen Leenhouts | Bojan Maksimovic | 0-1 | 47 | Open |
| 630 | 2022-10-18 | Titled Tue 18th Oct Late | chess.com INT | 4 | Leandro Jimenez Jimenez | Koen Leenhouts | 0-1 | 42 | Open |
| 631 | 2022-10-18 | Titled Tue 18th Oct Late | chess.com INT | 3 | Koen Leenhouts | Felix Rose | 1-0 | 32 | Open |
| 632 | 2022-10-18 | Titled Tue 18th Oct Late | chess.com INT | 2 | Boris Itkis | Koen Leenhouts | 1-0 | 29 | Open |
| 633 | 2022-10-18 | Titled Tue 18th Oct Late | chess.com INT | 1 | Koen Leenhouts | Pavel Eljanov | 0-1 | 67 | Open |
| 634 | 2022-10-16 | TCh-BEL 2022-23 | Belgium BEL | 2.2 | Koen Leenhouts | Fy Antenaina Rakotomaharo | 1-0 | 34 | Open |
| 635 | 2022-10-08 | Dutch League 2022-23 | Netherlands NED | 2.3 | Alexander Suvorov | Koen Leenhouts | 1/2-1/2 | 70 | Open |
| 636 | 2022-09-25 | TCh-BEL 2022-23 | Belgium BEL | 1.2 | Arthur Pijpers | Koen Leenhouts | 0-1 | 47 | Open |
| 637 | 2022-09-20 | Titled Tue 20th Sep Early | chess.com INT | 3 | Reza Mahdavi | Koen Leenhouts | 1-0 | 48 | Open |
| 638 | 2022-09-20 | Titled Tue 20th Sep Late | chess.com INT | 2 | Bryan Weisz | Koen Leenhouts | 1-0 | 36 | Open |
| 639 | 2022-09-20 | Titled Tue 20th Sep Early | chess.com INT | 2 | Matei-Valeriu Mogirzan | Koen Leenhouts | 0-1 | 22 | Open |
| 640 | 2022-09-20 | Titled Tue 20th Sep Late | chess.com INT | 1 | Koen Leenhouts | David Paravyan | 0-1 | 21 | Open |
| 641 | 2022-09-20 | Titled Tue 20th Sep Early | chess.com INT | 1 | Koen Leenhouts | Parham Maghsoodloo | 0-1 | 46 | Open |
| 642 | 2022-09-17 | Dutch League 2022-23 | Netherlands NED | 1.1 | Koen Leenhouts | Erwin Kalle | 1-0 | 37 | Open |
| 643 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 2 | Cem Kaan Gokerkan | Koen Leenhouts | 1-0 | 33 | Open |
| 644 | 2022-09-06 | Titled Tue 6th Sep Early | chess.com INT | 1 | Velimir Ivic | Koen Leenhouts | 1/2-1/2 | 51 | Open |
| 645 | 2022-09-01 | Maia Chess Open 2022 | Maia POR | 9.18 | Koen Leenhouts | Julia Alboredo | 1-0 | 37 | Open |
| 646 | 2022-08-31 | Maia Chess Open 2022 | Maia POR | 8.14 | Benjamin Defromont | Koen Leenhouts | 1-0 | 73 | Open |
| 647 | 2022-08-30 | Maia Chess Open 2022 | Maia POR | 7.14 | Koen Leenhouts | Ferran Cervello Tost | 1/2-1/2 | 68 | Open |
| 648 | 2022-08-29 | Maia Chess Open 2022 | Maia POR | 5.14 | Kathie Goulart Librelato | Koen Leenhouts | 1/2-1/2 | 44 | Open |
| 649 | 2022-08-28 | Maia Chess Open 2022 | Maia POR | 4.2 | Koen Leenhouts | Wessel Van Kessel | 1-0 | 29 | Open |
| 650 | 2022-08-27 | Maia Chess Open 2022 | Maia POR | 3.1 | Nigel D Short | Koen Leenhouts | 1-0 | 66 | Open |
| 651 | 2022-08-27 | Maia Chess Open 2022 | Maia POR | 2.14 | Cristian Fernandez Diaz | Koen Leenhouts | 0-1 | 30 | Open |
| 652 | 2022-08-19 | Bruges Masters 2022 | Bruges BEL | 9.1 | Koen Leenhouts | Vyacheslav Ikonnikov | 1-0 | 35 | Open |
| 653 | 2022-08-18 | Bruges Masters 2022 | Bruges BEL | 8.2 | Bennet Hagner | Koen Leenhouts | 0-1 | 63 | Open |
| 654 | 2022-08-17 | Bruges Masters 2022 | Bruges BEL | 7.4 | Koen Leenhouts | Mehdi Roger | 1-0 | 32 | Open |
| 655 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 9 | Andriy Prydun | Koen Leenhouts | 1-0 | 39 | Open |
| 656 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 8 | Ryan Amburgy | Koen Leenhouts | 1-0 | 68 | Open |
| 657 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 7 | Koen Leenhouts | Dmitry Tatarinov | 1-0 | 35 | Open |
| 658 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 6 | Koen Leenhouts | Christian Koepke | 1-0 | 68 | Open |
| 659 | 2022-08-16 | Bruges Masters 2022 | Bruges BEL | 6.2 | Onno Elgersma | Koen Leenhouts | 1-0 | 39 | Open |
| 660 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 5 | Dariusz Swiercz | Koen Leenhouts | 1-0 | 43 | Open |
| 661 | 2022-08-16 | Bruges Masters 2022 | Bruges BEL | 5.3 | Koen Leenhouts | Robin Duson | 1-0 | 36 | Open |
| 662 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 4 | Sullivan Mcconnell | Koen Leenhouts | 1/2-1/2 | 37 | Open |
| 663 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 3 | Koen Leenhouts | Alexander Alexikov | 1-0 | 33 | Open |
| 664 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 2 | Luis Fernandez Siles | Koen Leenhouts | 0-1 | 50 | Open |
| 665 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 1 | Koen Leenhouts | John Curtis | 0-1 | 41 | Open |
| 666 | 2022-08-16 | Titled Tue 16th Aug Late | chess.com INT | 10 | Koen Leenhouts | Dmitry Zenin | 0-1 | 46 | Open |
| 667 | 2022-08-15 | Bruges Masters 2022 | Bruges BEL | 4.4 | Annelies Cuvelier | Koen Leenhouts | 0-1 | 26 | Open |
| 668 | 2022-08-13 | 24th HZ Open 2022 | Vlissingen NED | 9.6 | Tim Grutter | Koen Leenhouts | 1-0 | 42 | Open |
| 669 | 2022-08-12 | 24th HZ Open 2022 | Vlissingen NED | 8.7 | Koen Leenhouts | Mickael Jeanne | 1-0 | 33 | Open |
| 670 | 2022-08-11 | 24th HZ Open 2022 | Vlissingen NED | 7.2 | Ruslan Ponomariov | Koen Leenhouts | 1-0 | 51 | Open |
| 671 | 2022-08-10 | 24th HZ Open 2022 | Vlissingen NED | 6.8 | Koen Leenhouts | Kees Nieuwelink | 1-0 | 33 | Open |
| 672 | 2022-08-09 | 24th HZ Open 2022 | Vlissingen NED | 5.1 | Otto Wilgenhof | Koen Leenhouts | 0-1 | 37 | Open |
| 673 | 2022-08-08 | 24th HZ Open 2022 | Vlissingen NED | 4.16 | Koen Leenhouts | Alisha Warnaar | 1-0 | 27 | Open |
| 674 | 2022-08-07 | 24th HZ Open 2022 | Vlissingen NED | 3.31 | Gert, Dr. Fischer | Koen Leenhouts | 0-1 | 29 | Open |
| 675 | 2022-08-07 | 24th HZ Open 2022 | Vlissingen NED | 2.46 | Koen Leenhouts | Harry Verhoef | 1-0 | 20 | Open |
| 676 | 2022-08-06 | 24th HZ Open 2022 | Vlissingen NED | 1.11 | Sai Kiran Y | Koen Leenhouts | 1-0 | 62 | Open |
| 677 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 9 | Mukhiddin Madaminov | Koen Leenhouts | 1-0 | 61 | Open |
| 678 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 9 | Koen Leenhouts | Sipke Ernst | 0-1 | 36 | Open |
| 679 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 8 | Anish Vivekananthan | Koen Leenhouts | 0-1 | 41 | Open |
| 680 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 8 | Koen Leenhouts | Atanas Dimitrov | 1-0 | 65 | Open |
| 681 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 7 | Zbigniew Wieczorek | Koen Leenhouts | 0-1 | 22 | Open |
| 682 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 7 | Koen Leenhouts | Khoi Pham | 1-0 | 38 | Open |
| 683 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 6 | Alexandros Papasimakopoulos | Koen Leenhouts | 1-0 | 48 | Open |
| 684 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 6 | Koen Leenhouts | Andrew Krasnov | 1-0 | 37 | Open |
| 685 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 5 | Atanas Dimitrov | Koen Leenhouts | 1-0 | 33 | Open |
| 686 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 5 | Koen Leenhouts | Claudio Olivares Olivares | 1-0 | 41 | Open |
| 687 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 4 | Vinicius Saito | Koen Leenhouts | 0-1 | 50 | Open |
| 688 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 4 | Koen Leenhouts | Irina Petrova | 1-0 | 28 | Open |
| 689 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 3 | Cem Kaan Gokerkan | Koen Leenhouts | 1-0 | 31 | Open |
| 690 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 3 | Jorge Carlos Antonio | Koen Leenhouts | 0-1 | 39 | Open |
| 691 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 2 | Koen Leenhouts | Roxangel Obregon Garcia | 1-0 | 24 | Open |
| 692 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 2 | Koen Leenhouts | Evan Ai | 0-1 | 47 | Open |
| 693 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 1 | Vladimir Fedoseev | Koen Leenhouts | 1-0 | 31 | Open |
| 694 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 1 | Robby Kevlishvili | Koen Leenhouts | 1-0 | 43 | Open |
| 695 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 11 | Koen Leenhouts | Alfeu Junior Varela Bueno | 1-0 | 51 | Open |
| 696 | 2022-08-02 | Titled Tue 2nd Aug Early | chess.com INT | 10 | Pavel Shkapenko | Koen Leenhouts | 1-0 | 22 | Open |
| 697 | 2022-08-02 | Titled Tue 2nd Aug Late | chess.com INT | 10 | Koen Leenhouts | Andriy Prydun | 0-1 | 48 | Open |
| 698 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 9 | Koen Leenhouts | Maksim Schekachikhin | 1/2-1/2 | 68 | Open |
| 699 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 8 | Nikolaos Aggelis | Koen Leenhouts | 0-1 | 24 | Open |
| 700 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 7 | Koen Leenhouts | Griffin McConnell | 1-0 | 23 | Open |
| 701 | 2022-07-26 | Titled Tue 26th Jul Late | chess.com INT | 7 | Koen Leenhouts | Benik Agasarov | 0-1 | 32 | Open |
| 702 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 6 | Jakob Pfreundt | Koen Leenhouts | 1-0 | 46 | Open |
| 703 | 2022-07-26 | Titled Tue 26th Jul Late | chess.com INT | 6 | Koen Leenhouts | Tigran Nazaretyan | 1-0 | 33 | Open |
| 704 | 2022-07-26 | Titled Tue 26th Jul Late | chess.com INT | 5 | Sullivan Mcconnell | Koen Leenhouts | 0-1 | 32 | Open |
| 705 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 5 | Koen Leenhouts | Neven Hercegovac | 1-0 | 34 | Open |
| 706 | 2022-07-26 | Titled Tue 26th Jul Late | chess.com INT | 4 | Gnel Melikyan | Koen Leenhouts | 1-0 | 85 | Open |
| 707 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 4 | Christian Polster | Koen Leenhouts | 1/2-1/2 | 87 | Open |
| 708 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 3 | Koen Leenhouts | Noah Fecker | 0-1 | 50 | Open |
| 709 | 2022-07-26 | Titled Tue 26th Jul Late | chess.com INT | 3 | Koen Leenhouts | Oskar Wieczorek | 0-1 | 44 | Open |
| 710 | 2022-07-26 | Titled Tue 26th Jul Late | chess.com INT | 2 | Koen Leenhouts | Balazs Csonka | 1/2-1/2 | 23 | Open |
| 711 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 2 | Koen Leenhouts | Mike Sailer | 1-0 | 32 | Open |
| 712 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 1 | Qingyu Yuan | Koen Leenhouts | 1-0 | 29 | Open |
| 713 | 2022-07-26 | Titled Tue 26th Jul Late | chess.com INT | 1 | Leon Livaic | Koen Leenhouts | 0-1 | 58 | Open |
| 714 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 11 | Patryk Stanisz | Koen Leenhouts | 0-1 | 42 | Open |
| 715 | 2022-07-26 | Titled Tue 26th Jul Early | chess.com INT | 10 | Mai Narva | Koen Leenhouts | 1-0 | 53 | Open |
| 716 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 9 | Koen Leenhouts | Dmitry Rostovtsev | 1-0 | 74 | Open |
| 717 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 8 | Josue Araujo Sanchez | Koen Leenhouts | 0-1 | 39 | Open |
| 718 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 7 | Koen Leenhouts | Matfei Nikologorsky | 1/2-1/2 | 65 | Open |
| 719 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 6 | Florian Gatterer | Koen Leenhouts | 0-1 | 48 | Open |
| 720 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 5 | Koen Leenhouts | David Paravyan | 0-1 | 55 | Open |
| 721 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 4 | Koen Leenhouts | Olexandr Bortnyk | 0-1 | 54 | Open |
| 722 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 3 | Arystan Isanzhulov | Koen Leenhouts | 0-1 | 0 | Open |
| 723 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 2 | Eric Hansen | Koen Leenhouts | 0-1 | 27 | Open |
| 724 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 1 | Koen Leenhouts | Dmitry Andreikin | 1/2-1/2 | 69 | Open |
| 725 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 11 | Koen Leenhouts | Jean Meunier-Pion | 1-0 | 77 | Open |
| 726 | 2022-06-28 | Titled Tue 28th Jun Late | chess.com INT | 10 | Marco Riehle | Koen Leenhouts | 1-0 | 49 | Open |
| 727 | 2022-06-19 | HSG Open 2022 | Hilversum NED | 6.3 | Koen Leenhouts | Tea Lanchava | 1-0 | 41 | Open |
| 728 | 2022-06-19 | HSG Open 2022 | Hilversum NED | 5.4 | 1005421 | Koen Leenhouts | 0-1 | 28 | Open |
| 729 | 2022-06-18 | HSG Open 2022 | Hilversum NED | 4.7 | Koen Leenhouts | Selman Ercan | 1-0 | 39 | Open |
| 730 | 2022-06-18 | HSG Open 2022 | Hilversum NED | 3.8 | Valeriy Khabichev | Koen Leenhouts | 1/2-1/2 | 104 | Open |
| 731 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 9 | Zachary Tanenbaum | Koen Leenhouts | 1/2-1/2 | 134 | Open |
| 732 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 8 | Koen Leenhouts | Aleksandra Maltsevskaya | 1-0 | 43 | Open |
| 733 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 7 | Maksim Volkov | Koen Leenhouts | 1-0 | 33 | Open |
| 734 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 6 | Koen Leenhouts | Abtin Atakhan | 1/2-1/2 | 119 | Open |
| 735 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 5 | Mikhail Bryakin | Koen Leenhouts | 0-1 | 38 | Open |
| 736 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 4 | Koen Leenhouts | Levy Rozman | 0-1 | 52 | Open |
| 737 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 3 | Dmitry Tatarinov | Koen Leenhouts | 0-1 | 59 | Open |
| 738 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 2 | Koen Leenhouts | Tiago Carvalho Mangialardo | 1-0 | 35 | Open |
| 739 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 1 | Sergey Drygalov | Koen Leenhouts | 1-0 | 26 | Open |
| 740 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 11 | Koen Leenhouts | Razvan Preotu | 0-1 | 56 | Open |
| 741 | 2022-06-07 | Titled Tue 7th Jun Early | chess.com INT | 10 | Alejandro Alvarado Diaz | Koen Leenhouts | 0-1 | 29 | Open |
| 742 | 2022-05-21 | Dutch League 2021-22 | Netherlands NED | 5.5 | Max Warmerdam | Koen Leenhouts | 0-1 | 25 | Open |
| 743 | 2022-04-24 | TCh-BEL 2021-22 | Belgium BEL | 11.1 | Koen Leenhouts | Fabrice Wantiez | 1-0 | 52 | Open |
| 744 | 2022-04-23 | Dutch League 2021-22 | Netherlands NED | 9.8 | Koen Leenhouts | Anna-Maja Kazarian | 1-0 | 44 | Open |
| 745 | 2022-03-27 | TCh-BEL 2021-22 | Belgium BEL | 10.2 | Koen Leenhouts | Michael Hoffmann | 1/2-1/2 | 43 | Open |
| 746 | 2022-03-13 | TCh-BEL 2021-22 | Belgium BEL | 9.1 | Koen Leenhouts | Bart Michiels | 0-1 | 62 | Open |
| 747 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 9 | Koen Leenhouts | Franck Steenbekkers | 1-0 | 40 | Open |
| 748 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 8 | Kevin Cupid | Koen Leenhouts | 1/2-1/2 | 78 | Open |
| 749 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 7 | Koen Leenhouts | Qiyu Zhou | 1-0 | 34 | Open |
| 750 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 6 | Artur Janturin | Koen Leenhouts | 1-0 | 29 | Open |
| 751 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 5 | Koen Leenhouts | Harika Dronavalli | 0-1 | 37 | Open |
| 752 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 4 | Michalina Rudzinska | Koen Leenhouts | 0-1 | 28 | Open |
| 753 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 3 | Koen Leenhouts | Alexandros Papasimakopoulos | 0-1 | 26 | Open |
| 754 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 2 | Alban Delorme | Koen Leenhouts | 0-1 | 27 | Open |
| 755 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 1 | Koen Leenhouts | Arystanbek Urazayev | 0-1 | 67 | Open |
| 756 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 11 | Koen Leenhouts | Svetlana Vifleemskaia | 1/2-1/2 | 22 | Open |
| 757 | 2022-03-01 | Titled Tue 1st Mar Late | chess.com INT | 10 | Mikhail Golubev | Koen Leenhouts | 1-0 | 36 | Open |
| 758 | 2022-02-20 | TCh-BEL 2021-22 | Belgium BEL | 8.1 | Casper Schoppen | Koen Leenhouts | 1-0 | 52 | Open |
| 759 | 2022-02-13 | TCh-BEL 2021-22 | Belgium BEL | 7.1 | Koen Leenhouts | John Cornelisse | 1-0 | 35 | Open |
| 760 | 2022-01-30 | TCh-BEL 2021-22 | Belgium BEL | 6.1 | Daniel Fridman | Koen Leenhouts | 1-0 | 40 | Open |
| 761 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 8 | Koen Leenhouts | Dmitry Gurevich | 0-1 | 48 | Open |
| 762 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 7 | Samy Shoker | Koen Leenhouts | 0-1 | 0 | Open |
| 763 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 6 | Robert Sanchez | Koen Leenhouts | 0-1 | 32 | Open |
| 764 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 5 | Koen Leenhouts | Paulo Jodorcovsky Werjivker | 1-0 | 46 | Open |
| 765 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 4 | Vitaly Rodchenkov | Koen Leenhouts | 1-0 | 52 | Open |
| 766 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 3 | Koen Leenhouts | Alan Pichot | 0-1 | 42 | Open |
| 767 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 2 | Klara Kovacs | Koen Leenhouts | 0-1 | 34 | Open |
| 768 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 1 | Koen Leenhouts | Robby Kevlishvili | 0-1 | 28 | Open |
| 769 | 2022-01-09 | 33rd Roquetas de Mar Open | Roquetas de Mar ESP | 9.7 | Koen Leenhouts | Pere Garriga Cazorla | 1/2-1/2 | 41 | Open |
| 770 | 2022-01-08 | 33rd Roquetas de Mar Open | Roquetas de Mar ESP | 8.7 | Krzysztof Jakubowski | Koen Leenhouts | 1/2-1/2 | 30 | Open |
| 771 | 2022-01-08 | 33rd Roquetas de Mar Open | Roquetas de Mar ESP | 7.18 | Koen Leenhouts | Adrian Jimenez Ruano | 1-0 | 50 | Open |
| 772 | 2022-01-07 | 33rd Roquetas de Mar Open | Roquetas de Mar ESP | 6.18 | Roger Bernado Lopez | Koen Leenhouts | 1/2-1/2 | 54 | Open |
| 773 | 2022-01-06 | 33rd Roquetas de Mar Open | Roquetas de Mar ESP | 4.8 | Liam Vrolijk | Koen Leenhouts | 1-0 | 34 | Open |
| 774 | 2022-01-05 | 33rd Roquetas de Mar Open | Roquetas de Mar ESP | 3.2 | Koen Leenhouts | Daniil Yuffa | 1/2-1/2 | 40 | Open |
| 775 | 2021-12-05 | TCh-BEL 2021-22 | Belgium BEL | 3.1 | Koen Leenhouts | Jasper Beukema | 1-0 | 0 | Open |
| 776 | 2021-11-27 | Dutch League 2021-22 | Netherlands NED | 4.5 | Koen Leenhouts | Martin Martens | 1-0 | 28 | Open |
| 777 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 8 | Shukhrat Makhmudov | Koen Leenhouts | 1-0 | 47 | Open |
| 778 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 7 | Barbara Skuhala | Koen Leenhouts | 1/2-1/2 | 78 | Open |
| 779 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 6 | Koen Leenhouts | Gabriela Vargas | 0-1 | 27 | Open |
| 780 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 5 | Sofiia Hryzlova | Koen Leenhouts | 1-0 | 54 | Open |
| 781 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 4 | Koen Leenhouts | Furqan Tanwir | 1-0 | 30 | Open |
| 782 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 3 | Koen Leenhouts | Olga Zhuravleva | 0-1 | 26 | Open |
| 783 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 2 | Andrey Tsvetkov | Koen Leenhouts | 1-0 | 53 | Open |
| 784 | 2021-11-23 | Titled Tuesday 23rd Nov | chess.com INT | 1 | K M Dahamdi Sanudula | Koen Leenhouts | 0-1 | 20 | Open |
| 785 | 2021-11-21 | TCh-BEL 2021-22 | Belgium BEL | 2.1 | Andrey Orlov | Koen Leenhouts | 1/2-1/2 | 58 | Open |
| 786 | 2021-11-09 | Titled Tuesday 9th Nov | chess.com INT | 1 | Koen Leenhouts | Jari Jarvenpaa | 1-0 | 72 | Open |
| 787 | 2021-11-06 | Dutch League 2021-22 | Netherlands NED | 3.3 | Julian Van Overdam | Koen Leenhouts | 1-0 | 58 | Open |
| 788 | 2021-10-24 | TCh-BEL 2021-22 | Belgium BEL | 1.1 | Koen Leenhouts | Twan Burg | 1-0 | 38 | Open |
| 789 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 9 | Koen Leenhouts | Dawid Czerw | 0-1 | 38 | Open |
| 790 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 8 | Koen Leenhouts | Kateryna Dolzhykova | 1-0 | 39 | Open |
| 791 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 7 | Ariel Tokman | Koen Leenhouts | 1-0 | 27 | Open |
| 792 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 6 | Koen Leenhouts | Vladislav Kovalev | 0-1 | 44 | Open |
| 793 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 5 | Victor Mikhalevski | Koen Leenhouts | 1-0 | 31 | Open |
| 794 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 4 | Koen Leenhouts | Krikor Sevag Mekhitarian | 1-0 | 76 | Open |
| 795 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 3 | Koen Leenhouts | Ngoc Truong Son Nguyen | 0-1 | 50 | Open |
| 796 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 2 | Artiom Samsonkin | Koen Leenhouts | 0-1 | 66 | Open |
| 797 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 1 | Cristiano Gomes De Souza | Koen Leenhouts | 0-1 | 22 | Open |
| 798 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 11 | Koen Leenhouts | Jesus Marcial Torres Cueto | 1-0 | 78 | Open |
| 799 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 10 | Evgeny V. Melikhov | Koen Leenhouts | 1-0 | 62 | Open |
| 800 | 2021-09-25 | Dutch League 2021-22 | Netherlands NED | 1.2 | Koen Leenhouts | Nick Maatman | 1-0 | 31 | Open |
| 801 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 3 | Koen Leenhouts | Andrzej Krzywda | 0-1 | 27 | Open |
| 802 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 2 | Antonio Lopez Del Alamo | Koen Leenhouts | 0-1 | 39 | Open |
| 803 | 2021-09-14 | Titled Tuesday 14th Sept | chess.com INT | 1 | Koen Leenhouts | Paulina Cagara | 0-1 | 62 | Open |
| 804 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 9 | Vladimir Mikhailovsky | Koen Leenhouts | 0-1 | 32 | Open |
| 805 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 8 | Koen Leenhouts | Bahadir Ozen | 1/2-1/2 | 67 | Open |
| 806 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 7 | Aditya Mittal | Koen Leenhouts | 0-1 | 41 | Open |
| 807 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 6 | Koen Leenhouts | Bibisara Assaubayeva | 1-0 | 42 | Open |
| 808 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 5 | Koen Leenhouts | Devina Devagharan | 1-0 | 57 | Open |
| 809 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 4 | Bryan Xie | Koen Leenhouts | 0-1 | 36 | Open |
| 810 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 2 | Koen Leenhouts | Katarzyna Dwilewicz | 1-0 | 49 | Open |
| 811 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 1 | Alexander Zubov | Koen Leenhouts | 1-0 | 30 | Open |
| 812 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 11 | Anatoliy Polivanov | Koen Leenhouts | 1/2-1/2 | 46 | Open |
| 813 | 2021-08-31 | Titled Tuesday 31st Aug | chess.com INT | 10 | Koen Leenhouts | Yinn Long Wong | 0-1 | 50 | Open |
| 814 | 2021-08-28 | Guimaraes Open 2021 | Guimaraes POR | 8.17 | Koen Leenhouts | Alejandro Domingo Nunez | 1/2-1/2 | 48 | Open |
| 815 | 2021-08-28 | Guimaraes Open 2021 | Guimaraes POR | 7.4 | Karen H. Grigoryan | Koen Leenhouts | 1-0 | 30 | Open |
| 816 | 2021-08-27 | Guimaraes Open 2021 | Guimaraes POR | 6.16 | Koen Leenhouts | Arthur Lucas | 1-0 | 57 | Open |
| 817 | 2021-08-26 | Guimaraes Open 2021 | Guimaraes POR | 5.19 | Jose Vicente Jimenez Martinez | Koen Leenhouts | 0-1 | 30 | Open |
| 818 | 2021-08-20 | Brugse Meesters 2021 | Bruges BEL | 9.2 | Mike Ivanov | Koen Leenhouts | 1-0 | 50 | Open |
| 819 | 2021-08-19 | Brugse Meesters 2021 | Bruges BEL | 8.4 | Koen Leenhouts | Roel Hamblok | 1-0 | 41 | Open |
| 820 | 2021-08-18 | Brugse Meesters 2021 | Bruges BEL | 7.2 | Yannick Kambrath | Koen Leenhouts | 1/2-1/2 | 53 | Open |
| 821 | 2021-08-17 | Brugse Meesters 2021 | Bruges BEL | 6.4 | Koen Leenhouts | Georgi Tomov | 1-0 | 52 | Open |
| 822 | 2021-08-17 | Brugse Meesters 2021 | Bruges BEL | 5.4 | Tobias Voege | Koen Leenhouts | 1/2-1/2 | 47 | Open |
| 823 | 2021-08-16 | Brugse Meesters 2021 | Bruges BEL | 4.5 | Koen Leenhouts | Marc Vallet | 1-0 | 33 | Open |
| 824 | 2021-08-15 | Brugse Meesters 2021 | Bruges BEL | 3.2 | Khoi Pham | Koen Leenhouts | 1/2-1/2 | 31 | Open |
| 825 | 2021-08-14 | Brugse Meesters 2021 | Bruges BEL | 2.2 | Koen Leenhouts | Christian Stevens | 1-0 | 40 | Open |
| 826 | 2021-08-14 | Brugse Meesters 2021 | Bruges BEL | 1.2 | Frederik Roels | Koen Leenhouts | 0-1 | 26 | Open |
| 827 | 2021-08-10 | Titled Tuesday 10th Aug | chess.com INT | 3 | Koen Leenhouts | Valentina Gunina | 0-1 | 38 | Open |
| 828 | 2021-08-10 | Titled Tuesday 10th Aug | chess.com INT | 2 | Koen Leenhouts | Vladislav Rekhson | 1-0 | 42 | Open |
| 829 | 2021-08-10 | Titled Tuesday 10th Aug | chess.com INT | 1 | Benjamin Bok | Koen Leenhouts | 1-0 | 30 | Open |
| 830 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 9 | M Mahalakshmi | Koen Leenhouts | 1-0 | 102 | Open |
| 831 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 8 | Koen Leenhouts | Lucas Do Valle Cardoso | 0-1 | 66 | Open |
| 832 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 7 | Evan S Rosenberg | Koen Leenhouts | 0-1 | 61 | Open |
| 833 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 6 | Koen Leenhouts | Damir Ismagilov | 0-1 | 58 | Open |
| 834 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 5 | Vladimir Zemerov | Koen Leenhouts | 0-1 | 77 | Open |
| 835 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 4 | Koen Leenhouts | Ruben Akhayan | 1-0 | 39 | Open |
| 836 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 3 | Qing Aun Lee | Koen Leenhouts | 1-0 | 42 | Open |
| 837 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 2 | Koen Leenhouts | Azer Mirzoev | 0-1 | 50 | Open |
| 838 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 1 | Olexandr Bortnyk | Koen Leenhouts | 0-1 | 63 | Open |
| 839 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 11 | Olga Matveeva | Koen Leenhouts | 0-1 | 32 | Open |
| 840 | 2021-07-27 | Titled Tuesday 27th July | chess.com INT | 10 | Koen Leenhouts | Bryan Xie | 1-0 | 27 | Open |
| 841 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 9 | Koen Leenhouts | Grigory Seletsky | 1-0 | 38 | Open |
| 842 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 8 | Jyrki Kiltti | Koen Leenhouts | 1-0 | 48 | Open |
| 843 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 7 | Koen Leenhouts | Vasiliy Korchmar | 1/2-1/2 | 101 | Open |
| 844 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 6 | Pavel Kotsur | Koen Leenhouts | 1-0 | 44 | Open |
| 845 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 5 | Koen Leenhouts | Rahman Mohammad Fahad | 1-0 | 29 | Open |
| 846 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 4 | Koen Leenhouts | Jesper Morch Lauridsen | 1-0 | 56 | Open |
| 847 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 3 | David Arutinian | Koen Leenhouts | 1-0 | 25 | Open |
| 848 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 2 | Koen Leenhouts | Lenka Ptacnikova | 1-0 | 41 | Open |
| 849 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 1 | Gata Kamsky | Koen Leenhouts | 1-0 | 52 | Open |
| 850 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 11 | Luis Manuel Perez Rodriguez | Koen Leenhouts | 1-0 | 47 | Open |
| 851 | 2021-07-06 | Titled Tuesday 6th July | chess.com INT | 10 | Uriel Vazquez Espino | Koen Leenhouts | 0-1 | 40 | Open |
| 852 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Dragan Tesic | Koen Leenhouts | 1/2-1/2 | 47 | Open |
| 853 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Prince Daniel Mulenga | Koen Leenhouts | 0-1 | 46 | Open |
| 854 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Kivanc Haznedaroglu | Koen Leenhouts | 0-1 | 28 | Open |
| 855 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Tryfon C Gavriel | Koen Leenhouts | 1/2-1/2 | 78 | Open |
| 856 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Luis Ernesto Quesada Perez | Koen Leenhouts | 1-0 | 19 | Open |
| 857 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Eliam Gerena Rivas | Koen Leenhouts | 0-1 | 43 | Open |
| 858 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Vantika Agrawal | Koen Leenhouts | 1-0 | 48 | Open |
| 859 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Vlada Sviridova | Koen Leenhouts | 1-0 | 53 | Open |
| 860 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Ante Saric | Koen Leenhouts | 1/2-1/2 | 30 | Open |
| 861 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Garnik Nersisyan | Koen Leenhouts | 1-0 | 47 | Open |
| 862 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Juan Cruz Arias | Koen Leenhouts | 1-0 | 17 | Open |
| 863 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Ezio Toniutti | Koen Leenhouts | 0-1 | 57 | Open |
| 864 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Maria Belen Sarquis | Koen Leenhouts | 0-1 | 43 | Open |
| 865 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Nelson Wilfredo Fernandez | 0-1 | 22 | Open |
| 866 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Damiano Locci | 0-1 | 60 | Open |
| 867 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Vilka Sipila | 1-0 | 55 | Open |
| 868 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Geiner Jose Andrade Truyol | 0-1 | 34 | Open |
| 869 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Jhon David Castaneda | 1-0 | 31 | Open |
| 870 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Mikhail Panarin | 0-1 | 37 | Open |
| 871 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Augusto Cesar Campos Jimenez | 0-1 | 45 | Open |
| 872 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Aditya Mittal | 0-1 | 24 | Open |
| 873 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Jung Min Seo | 0-1 | 28 | Open |
| 874 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Milton Pantzar | 1-0 | 79 | Open |
| 875 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Yulia Efremova | 1-0 | 53 | Open |
| 876 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Tobias Voege | 1-0 | 26 | Open |
| 877 | 2021-05-08 | Titled Arena May 8th 2021 | lichess.org INT | - | Koen Leenhouts | Franciszek Sernecki | 0-1 | 42 | Open |
| 878 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Vahap Sanal | Koen Leenhouts | 1-0 | 16 | Open |
| 879 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Michael Richter | Koen Leenhouts | 1/2-1/2 | 20 | Open |
| 880 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Mahel Boyer | Koen Leenhouts | 0-1 | 38 | Open |
| 881 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Mikhail Demidov | Koen Leenhouts | 1-0 | 57 | Open |
| 882 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Tryfon C Gavriel | Koen Leenhouts | 0-1 | 31 | Open |
| 883 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Ermes Espinosa Veloz | Koen Leenhouts | 1-0 | 29 | Open |
| 884 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Vladislav Nozdrachev | Koen Leenhouts | 1-0 | 77 | Open |
| 885 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Jan Klimkowski | Koen Leenhouts | 1-0 | 33 | Open |
| 886 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Endson Dos Santos Lima | Koen Leenhouts | 0-1 | 68 | Open |
| 887 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Ante Saric | Koen Leenhouts | 1/2-1/2 | 63 | Open |
| 888 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Yevgeniy Roshka | Koen Leenhouts | 1-0 | 32 | Open |
| 889 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Dmitry Mischuk | Koen Leenhouts | 1-0 | 55 | Open |
| 890 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Misratdin Iskandarov | Koen Leenhouts | 1-0 | 33 | Open |
| 891 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Robert Piliposyan | Koen Leenhouts | 0-1 | 61 | Open |
| 892 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Jonasz Baum | Koen Leenhouts | 1/2-1/2 | 49 | Open |
| 893 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Juan Cruz Arias | Koen Leenhouts | 1-0 | 36 | Open |
| 894 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Gabor Nagy | 0-1 | 26 | Open |
| 895 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Patrick Emilio Aizpurua | 1-0 | 28 | Open |
| 896 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Mustafa Yilmaz | 1/2-1/2 | 70 | Open |
| 897 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Umut Ata Akbas | 0-1 | 68 | Open |
| 898 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Boris Savchenko | 0-1 | 23 | Open |
| 899 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Leonel Figueredo Losada | 0-1 | 26 | Open |
| 900 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Mikhail Pesotskiy | 1-0 | 57 | Open |
| 901 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Vladimir Bychkov | 1-0 | 32 | Open |
| 902 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Vladislav Nozdrachev | 1/2-1/2 | 48 | Open |
| 903 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Alex Fikiet | 0-1 | 27 | Open |
| 904 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Yevgeniy Roshka | 0-1 | 53 | Open |
| 905 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Dmitry Mischuk | 1-0 | 51 | Open |
| 906 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Nikolai Aliavdin | 0-1 | 40 | Open |
| 907 | 2021-04-03 | Titled Arena Apr 3rd 2021 | lichess.org INT | - | Koen Leenhouts | Providence Oatlhotse | 1-0 | 47 | Open |
| 908 | 2021-03-06 | Titled Arena Mar 6th 2021 | lichess.org INT | - | Koen Leenhouts | Goran Trkulja | 0-1 | 45 | Open |
| 909 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 7 | Read Samadov | Koen Leenhouts | 1-0 | 36 | Open |
| 910 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 6 | Moshe Katzir | Koen Leenhouts | 0-1 | 36 | Open |
| 911 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 4 | Han Schut | Koen Leenhouts | 0-1 | 23 | Open |
| 912 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 3 | Koen Leenhouts | Slaven Pastar | 0-1 | 35 | Open |
| 913 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 2 | Koen Leenhouts | Jarmo Hartikainen | 1-0 | 27 | Open |
| 914 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 1 | Dmitry Bocharov | Koen Leenhouts | 1-0 | 40 | Open |
| 915 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 3 | Masha Klinova | Koen Leenhouts | 1-0 | 51 | Open |
| 916 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 2 | Koen Leenhouts | Szymon Gumularz | 0-1 | 28 | Open |
| 917 | 2021-02-02 | Titled Tuesday 2nd Feb | chess.com INT | 1 | Irakli Akhvlediani | Koen Leenhouts | 1/2-1/2 | 86 | Open |
| 918 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 5 | Vladimir Mikhailovsky | Koen Leenhouts | 1-0 | 26 | Open |
| 919 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 3 | Koen Leenhouts | Andreea Navrotescu | 1-0 | 27 | Open |
| 920 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 2 | Martyna Starosta | Koen Leenhouts | 1-0 | 55 | Open |
| 921 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 1 | Koen Leenhouts | Alexei Shirov | 0-1 | 49 | Open |
| 922 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Renato R. Quintiliano | Koen Leenhouts | 1-0 | 18 | Open |
| 923 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Yuri Zhizmer | Koen Leenhouts | 1-0 | 50 | Open |
| 924 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Leonardo Tristan | Koen Leenhouts | 1-0 | 28 | Open |
| 925 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Koen Leenhouts | Alexander Gelman | 0-1 | 22 | Open |
| 926 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Koen Leenhouts | Rodrigo Vasquez Schroeder | 0-1 | 54 | Open |
| 927 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Koen Leenhouts | Nodirbek Abdusattorov | 0-1 | 48 | Open |
| 928 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Koen Leenhouts | Xeniya Balabayeva | 0-1 | 60 | Open |
| 929 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Koen Leenhouts | Nurlan Ibrayev | 1-0 | 71 | Open |
| 930 | 2021-01-02 | Titled Arena Jan 2nd 2021 | lichess.org INT | - | Koen Leenhouts | Kamal Aghasiyev | 1-0 | 36 | Open |
| 931 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 3 | Koen Leenhouts | Marek Pniaczek | 1/2-1/2 | 67 | Open |
| 932 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 2 | Han Schut | Koen Leenhouts | 1-0 | 37 | Open |
| 933 | 2020-12-29 | Titled Tuesday 29th Dec | chess.com INT | 1 | Koen Leenhouts | Aleksandar Indjic | 0-1 | 40 | Open |
| 934 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 9 | Anton Isajevsky | Koen Leenhouts | 1-0 | 30 | Open |
| 935 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 8 | Koen Leenhouts | Javier Benitez Lozano | 1-0 | 22 | Open |
| 936 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 7 | Michael Wang | Koen Leenhouts | 0-1 | 35 | Open |
| 937 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 6 | Koen Leenhouts | Oleg Terletsky | 1-0 | 59 | Open |
| 938 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 5 | Koen Leenhouts | Momchil Petkov | 0-1 | 54 | Open |
| 939 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 3 | Koen Leenhouts | Pa Iniyan | 0-1 | 55 | Open |
| 940 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 2 | Maryana Huda | Koen Leenhouts | 0-1 | 43 | Open |
| 941 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 1 | Koen Leenhouts | Mikhail Demidov | 0-1 | 86 | Open |
| 942 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 10 | Koen Leenhouts | Sergey Nefedov | 0-1 | 48 | Open |
| 943 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 9 | Adam Kujawski | Koen Leenhouts | 0-1 | 37 | Open |
| 944 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 8 | Sergei Volkov | Koen Leenhouts | 1-0 | 58 | Open |
| 945 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 7 | Koen Leenhouts | Monika Socko | 1/2-1/2 | 49 | Open |
| 946 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 6 | Alexander Reprintsev | Koen Leenhouts | 0-1 | 27 | Open |
| 947 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 4 | Koen Leenhouts | Leonardo Tristan | 0-1 | 39 | Open |
| 948 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 3 | Koen Leenhouts | Andrey M. Souza Neves | 1-0 | 29 | Open |
| 949 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 2 | Ieuan C Ward | Koen Leenhouts | 0-1 | 89 | Open |
| 950 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 1 | Koen Leenhouts | Chanchal Kumer Ghosh | 0-1 | 51 | Open |
| 951 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 11 | Aleksandra Goryachkina | Koen Leenhouts | 1/2-1/2 | 38 | Open |
| 952 | 2020-10-20 | Titled Tuesday 20th Oct | chess.com INT | 10 | Koen Leenhouts | Chelsie Monica Ignesias Sihite | 1-0 | 34 | Open |
| 953 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 4 | Koen Leenhouts | Vuk Djordjevic | 0-1 | 34 | Open |
| 954 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 3 | Gukesh D | Koen Leenhouts | 1-0 | 42 | Open |
| 955 | 2020-09-08 | Titled Tuesday 8th Sept | chess.com INT | 1 | Jose Renato Ruiz Maranhao | Koen Leenhouts | 0-1 | 23 | Open |
| 956 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 9 | Mariya Yakimova | Koen Leenhouts | 0-1 | 55 | Open |
| 957 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 8 | Koen Leenhouts | Radomir Garic | 1-0 | 46 | Open |
| 958 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 7 | Koen Leenhouts | Mihailo Djokic | 0-1 | 60 | Open |
| 959 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 6 | Prithu Gupta | Koen Leenhouts | 1-0 | 50 | Open |
| 960 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 5 | Victor Bologan | Koen Leenhouts | 1-0 | 31 | Open |
| 961 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 4 | Koen Leenhouts | Pavel Y. Politov | 1-0 | 54 | Open |
| 962 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 3 | Barbara Skuhala | Koen Leenhouts | 0-1 | 50 | Open |
| 963 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 2 | Koen Leenhouts | Zviad Izoria | 0-1 | 26 | Open |
| 964 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 1 | Dimo Terziev | Koen Leenhouts | 0-1 | 33 | Open |
| 965 | 2020-09-01 | Titled Tuesday 1st Sept | chess.com INT | 10 | Koen Leenhouts | Narmin Khalafova | 0-1 | 41 | Open |
| 966 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 8 | Koen Leenhouts | Sandi Stojanovski | 1-0 | 24 | Open |
| 967 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 7 | Rubens Cezila Jr | Koen Leenhouts | 1-0 | 52 | Open |
| 968 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 6 | Koen Leenhouts | Krikor Sevag Mekhitarian | 0-1 | 56 | Open |
| 969 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 5 | Koen Leenhouts | Alexey Maly | 1-0 | 54 | Open |
| 970 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 4 | Vladislav Efremov | Koen Leenhouts | 1/2-1/2 | 49 | Open |
| 971 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 3 | Koen Leenhouts | Cristian-Clement Daianu | 1-0 | 33 | Open |
| 972 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 2 | Luis Paulo Supi | Koen Leenhouts | 1-0 | 45 | Open |
| 973 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 1 | Alexandra Shvedova | Koen Leenhouts | 0-1 | 36 | Open |
| 974 | 2020-07-21 | Titled Tuesday 21st July | chess.com INT | 10 | Koen Leenhouts | Dennis Wagner | 0-1 | 42 | Open |
| 975 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 9 | Anton Demchenko | Koen Leenhouts | 1-0 | 63 | Open |
| 976 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 8 | Koen Leenhouts | Christian Bauer | 1-0 | 48 | Open |
| 977 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 7 | Koen Leenhouts | Vishnu Prasanna. V | 1-0 | 25 | Open |
| 978 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 6 | Zoran Novoselski | Koen Leenhouts | 0-1 | 64 | Open |
| 979 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 5 | Yuliia Osmak | Koen Leenhouts | 0-1 | 37 | Open |
| 980 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 4 | Koen Leenhouts | Kacper Piorun | 0-1 | 45 | Open |
| 981 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 3 | Baadur Jobava | Koen Leenhouts | 1-0 | 39 | Open |
| 982 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 2 | Andrew Tang | Koen Leenhouts | 0-1 | 47 | Open |
| 983 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 1 | Koen Leenhouts | Narayanan S L | 1/2-1/2 | 45 | Open |
| 984 | 2020-07-14 | 33rd Leon Blitz Open 2020 | chess.com INT | 10 | Koen Leenhouts | Suri Vaibhav | 0-1 | 43 | Open |
| 985 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 8 | Joey Grochal | Koen Leenhouts | 1-0 | 52 | Open |
| 986 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 7 | Koen Leenhouts | Maciej Swicarz | 1-0 | 30 | Open |
| 987 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 5 | Koen Leenhouts | Ilia Iljiushenok | 0-1 | 39 | Open |
| 988 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 4 | Sanan Sjugirov | Koen Leenhouts | 1-0 | 64 | Open |
| 989 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 3 | Koen Leenhouts | Artur Gabrielian | 1-0 | 49 | Open |
| 990 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 2 | Vasif Durarbayli | Koen Leenhouts | 0-1 | 42 | Open |
| 991 | 2020-07-07 | Titled Tuesday 7th July | chess.com INT | 1 | Svetlana Vifleemskaia | Koen Leenhouts | 0-1 | 51 | Open |
| 992 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 4.4 | Max Warmerdam | Koen Leenhouts | 1-0 | 21 | Open |
| 993 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 4.3 | Koen Leenhouts | Max Warmerdam | 0-1 | 28 | Open |
| 994 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 4.2 | Max Warmerdam | Koen Leenhouts | 1-0 | 47 | Open |
| 995 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 4.1 | Koen Leenhouts | Max Warmerdam | 1-0 | 66 | Open |
| 996 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 3.2 | Loek Van Wely | Koen Leenhouts | 0-1 | 86 | Open |
| 997 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 3.1 | Koen Leenhouts | Loek Van Wely | 1/2-1/2 | 65 | Open |
| 998 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 2.4 | Koen Leenhouts | Erik Smit | 1-0 | 15 | Open |
| 999 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 2.3 | Erik Smit | Koen Leenhouts | 0-1 | 44 | Open |
| 1000 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 2.2 | Erik Smit | Koen Leenhouts | 1-0 | 34 | Open |
| 1001 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 2.1 | Koen Leenhouts | Erik Smit | 1-0 | 48 | Open |
| 1002 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 1.2 | Yannic Husers | Koen Leenhouts | 0-1 | 39 | Open |
| 1003 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 1.1 | Koen Leenhouts | Yannic Husers | 1-0 | 59 | Open |
| 1004 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 9 | Victor Labussiere | Koen Leenhouts | 1-0 | 45 | Open |
| 1005 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 8 | Koen Leenhouts | Chitlange Sakshi | 1-0 | 38 | Open |
| 1006 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 7 | Pavel Chernomordik | Koen Leenhouts | 0-1 | 32 | Open |
| 1007 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 6 | Koen Leenhouts | Serkan Salik | 0-1 | 57 | Open |
| 1008 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 5 | Francisco Silva Gonzalez | Koen Leenhouts | 1-0 | 41 | Open |
| 1009 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 4 | Koen Leenhouts | Erigaisi Arjun | 0-1 | 30 | Open |
| 1010 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 3 | Mamikon Gharibyan | Koen Leenhouts | 1-0 | 26 | Open |
| 1011 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 2 | Koen Leenhouts | Raja Harshit | 1-0 | 40 | Open |
| 1012 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 1 | Koen Leenhouts | Rachid Schrik | 1-0 | 36 | Open |
| 1013 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 10 | Koen Leenhouts | Stanoje Jovic | 1-0 | 24 | Open |
| 1014 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 9 | Koen Leenhouts | Leonid Starozhilov | 1/2-1/2 | 86 | Open |
| 1015 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 8 | Anthony Atanasov | Koen Leenhouts | 0-1 | 31 | Open |
| 1016 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 7 | Koen Leenhouts | Arman Baradaran | 1-0 | 30 | Open |
| 1017 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 6 | Koen Leenhouts | Chelsie Monica Ignesias Sihite | 1-0 | 20 | Open |
| 1018 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 5 | Elvira Berend | Koen Leenhouts | 1-0 | 53 | Open |
| 1019 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 4 | Pavel Ponkratov | Koen Leenhouts | 1-0 | 50 | Open |
| 1020 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 3 | Koen Leenhouts | Irina Petrova | 1-0 | 31 | Open |
| 1021 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 2 | Vahap Sanal | Koen Leenhouts | 1-0 | 22 | Open |
| 1022 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 1 | Roza Idrisova | Koen Leenhouts | 0-1 | 34 | Open |
| 1023 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 10 | Koen Leenhouts | Razvan Preotu | 1-0 | 49 | Open |
| 1024 | 2020-06-02 | Titled Tuesday 2nd June | chess.com INT | 9 | Rainer Buhmann | Koen Leenhouts | 1-0 | 56 | Open |
| 1025 | 2020-06-02 | Titled Tuesday 2nd June | chess.com INT | 8 | Koen Leenhouts | Joel Banawa | 0-1 | 45 | Open |
| 1026 | 2020-06-02 | Titled Tuesday 2nd June | chess.com INT | 7 | Zhansaya Abdumalik | Koen Leenhouts | 0-1 | 46 | Open |
| 1027 | 2020-06-02 | Titled Tuesday 2nd June | chess.com INT | 6 | Koen Leenhouts | Yudel Romero Arzuaga | 1-0 | 36 | Open |
| 1028 | 2020-06-02 | Titled Tuesday 2nd June | chess.com INT | 4 | Koen Leenhouts | David Okike | 1-0 | 36 | Open |
| 1029 | 2020-06-02 | Titled Tuesday 2nd June | chess.com INT | 3 | Alexander Sergeyev | Koen Leenhouts | 1-0 | 56 | Open |
| 1030 | 2020-06-02 | Titled Tuesday 2nd June | chess.com INT | 2 | Leon Livaic | Koen Leenhouts | 1-0 | 31 | Open |
| 1031 | 2020-06-02 | Titled Tuesday 2nd June | chess.com INT | 1 | Koen Leenhouts | Julian Estrada Nieto | 1-0 | 28 | Open |
| 1032 | 2020-05-26 | Titled Tuesday 26th May | chess.com INT | 9 | Evgeny Romanov | Koen Leenhouts | 1-0 | 46 | Open |
| 1033 | 2020-05-26 | Titled Tuesday 26th May | chess.com INT | 6 | Koen Leenhouts | Christopher Woojin Yoo | 0-1 | 62 | Open |
| 1034 | 2020-05-26 | Titled Tuesday 26th May | chess.com INT | 5 | Koen Leenhouts | Sergei Ljukin | 1-0 | 36 | Open |
| 1035 | 2020-05-26 | Titled Tuesday 26th May | chess.com INT | 4 | Janak Awatramani | Koen Leenhouts | 1-0 | 35 | Open |
| 1036 | 2020-05-26 | Titled Tuesday 26th May | chess.com INT | 3 | Ladislav Langner | Koen Leenhouts | 0-1 | 42 | Open |
| 1037 | 2020-05-26 | Titled Tuesday 26th May | chess.com INT | 2 | Koen Leenhouts | Liam Vrolijk | 0-1 | 53 | Open |
| 1038 | 2020-05-26 | Titled Tuesday 26th May | chess.com INT | 1 | Luis Enrique Valle Maytin | Koen Leenhouts | 0-1 | 40 | Open |
| 1039 | 2020-05-26 | Titled Tuesday 26th May | chess.com INT | 10 | Koen Leenhouts | Francisco Silva Gonzalez | 0-1 | 56 | Open |
| 1040 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 4 | Koen Leenhouts | Jovana Srdanovic | 0-1 | 58 | Open |
| 1041 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 3 | Rohun Trakru | Koen Leenhouts | 1-0 | 33 | Open |
| 1042 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 2 | Koen Leenhouts | S.wahabuddin Mirzaad | 1/2-1/2 | 52 | Open |
| 1043 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 1 | Mateus Costamilan Tomiello | Koen Leenhouts | 1/2-1/2 | 44 | Open |
| 1044 | 2020-05-12 | Titled Tuesday 12th May | chess.com INT | 7 | David Okike | Koen Leenhouts | 0-1 | 64 | Open |
| 1045 | 2020-05-12 | Titled Tuesday 12th May | chess.com INT | 6 | Koen Leenhouts | Piotr Mickiewicz | 0-1 | 33 | Open |
| 1046 | 2020-05-12 | Titled Tuesday 12th May | chess.com INT | 5 | Evgeny Postny | Koen Leenhouts | 1-0 | 49 | Open |
| 1047 | 2020-05-12 | Titled Tuesday 12th May | chess.com INT | 4 | Dmitry Gordievsky | Koen Leenhouts | 1-0 | 55 | Open |
| 1048 | 2020-05-12 | Titled Tuesday 12th May | chess.com INT | 2 | Koen Leenhouts | Robert Hess | 1-0 | 25 | Open |
| 1049 | 2020-05-12 | Titled Tuesday 12th May | chess.com INT | 10 | Koen Leenhouts | Alexey Maly | 0-1 | 44 | Open |
| 1050 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 9 | Zurab Javakhadze | Koen Leenhouts | 1-0 | 42 | Open |
| 1051 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 8 | Koen Leenhouts | Laura Rogule | 1-0 | 63 | Open |
| 1052 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 7 | Koen Leenhouts | Robert Safin | 1-0 | 75 | Open |
| 1053 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 6 | Rasmus Svane | Koen Leenhouts | 1-0 | 16 | Open |
| 1054 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 4 | Koen Leenhouts | Axel Bachmann | 0-1 | 43 | Open |
| 1055 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 10 | Koen Leenhouts | Yevhen Sharapov | 1/2-1/2 | 51 | Open |
| 1056 | 2020-04-28 | Titled Tuesday 28th Apr | chess.com INT | 7 | Vitaly Kunin | Koen Leenhouts | 1-0 | 65 | Open |
| 1057 | 2020-04-28 | Titled Tuesday 28th Apr | chess.com INT | 4 | Alejandro Ramirez | Koen Leenhouts | 1-0 | 31 | Open |
| 1058 | 2020-04-28 | Titled Tuesday 28th Apr | chess.com INT | 3 | Koen Leenhouts | Arik Braun | 1/2-1/2 | 71 | Open |
| 1059 | 2020-03-08 | TCh-BEL 2019-20 | Belgium BEL | 9.3 | Koen Leenhouts | Francois Godart | 1-0 | 38 | Open |
| 1060 | 2020-03-07 | Dutch League 2019-20 | Netherlands NED | 6.3 | Twan Burg | Koen Leenhouts | 1-0 | 39 | Open |
| 1061 | 2020-02-16 | TCh-BEL 2019-20 | Belgium BEL | 8.3 | Koen Leenhouts | Quentin Fontaine | 1/2-1/2 | 46 | Open |
| 1062 | 2020-01-19 | TCh-BEL 2019-20 | Belgium BEL | 6.2 | Marcel Becker | Koen Leenhouts | 1-0 | 53 | Open |
| 1063 | 2020-01-05 | 49th Rilton Cup 2019-20 | Stockholm SWE | 9.1 | Jesper Sondergaard Thybo | Koen Leenhouts | 1-0 | 37 | Open |
| 1064 | 2020-01-04 | 49th Rilton Cup 2019-20 | Stockholm SWE | 8.14 | Koen Leenhouts | Martin Percivaldi | 1-0 | 37 | Open |
| 1065 | 2020-01-03 | 49th Rilton Cup 2019-20 | Stockholm SWE | 7.13 | Drazen Dragicevic | Koen Leenhouts | 1/2-1/2 | 63 | Open |
| 1066 | 2020-01-02 | 49th Rilton Cup 2019-20 | Stockholm SWE | 6.16 | Koen Leenhouts | Anders Hobber | 1-0 | 77 | Open |
| 1067 | 2019-12-31 | 49th Rilton Cup 2019-20 | Stockholm SWE | 5.17 | Viktoria Chernyak | Koen Leenhouts | 1/2-1/2 | 45 | Open |
| 1068 | 2019-12-30 | 49th Rilton Cup 2019-20 | Stockholm SWE | 4.26 | Koen Leenhouts | Leo Crevatin | 1-0 | 43 | Open |
| 1069 | 2019-12-29 | 49th Rilton Cup 2019-20 | Stockholm SWE | 3.19 | Juan Manuel Bellon Lopez | Koen Leenhouts | 1-0 | 52 | Open |
| 1070 | 2019-12-28 | 49th Rilton Cup 2019-20 | Stockholm SWE | 2.19 | Koen Leenhouts | Mohapatra Sidhant | 1/2-1/2 | 47 | Open |
| 1071 | 2019-12-27 | 49th Rilton Cup 2019-20 | Stockholm SWE | 1.28 | Samuel Asaka | Koen Leenhouts | 0-1 | 59 | Open |
| 1072 | 2019-12-15 | TCh-BEL 2019-20 | Belgium BEL | 4.3 | Koen Leenhouts | Thomas Fiebig | 1/2-1/2 | 31 | Open |
| 1073 | 2019-12-14 | Dutch League 2019-20 | Netherlands NED | 4.1 | Namig Guliyev | Koen Leenhouts | 1-0 | 39 | Open |
| 1074 | 2019-12-01 | TCh-BEL 2019-20 | Belgium BEL | 5.2 | Koen Leenhouts | Miguoel Admiraal | 0-1 | 43 | Open |
| 1075 | 2019-11-23 | Dutch League 2019-20 | Netherlands NED | 3.6 | Nico Zwirs | Koen Leenhouts | 1/2-1/2 | 56 | Open |
| 1076 | 2019-11-16 | 35th ECC Open 2019 | Budva MNE | 7.14 | Blazo Kalezic | Koen Leenhouts | 1/2-1/2 | 46 | Open |
| 1077 | 2019-11-15 | 35th ECC Open 2019 | Budva MNE | 6.1 | Koen Leenhouts | Nijat Abasov | 0-1 | 54 | Open |
| 1078 | 2019-11-14 | 35th ECC Open 2019 | Budva MNE | 5.14 | Koen Leenhouts | Miguoel Admiraal | 1/2-1/2 | 30 | Open |
| 1079 | 2019-11-13 | 35th ECC Open 2019 | Budva MNE | 4.7 | Jon Ludvig Hammer | Koen Leenhouts | 1-0 | 50 | Open |
| 1080 | 2019-11-12 | 35th ECC Open 2019 | Budva MNE | 3.16 | Koen Leenhouts | Gudmundur Kjartansson | 1-0 | 35 | Open |
| 1081 | 2019-11-11 | 35th ECC Open 2019 | Budva MNE | 2.6 | Sanan Sjugirov | Koen Leenhouts | 1-0 | 28 | Open |
| 1082 | 2019-11-02 | Dutch League 2019-20 | Netherlands NED | 2.2 | Koen Leenhouts | Ilja Zaragatski | 0-1 | 40 | Open |
| 1083 | 2019-10-20 | TCh-BEL 2019-20 | Belgium BEL | 3.2 | Koen Leenhouts | Twan Burg | 1/2-1/2 | 25 | Open |
| 1084 | 2019-10-13 | TCh-BEL 2019-20 | Belgium BEL | 2.3 | Koen Leenhouts | Xander Wemmers | 1-0 | 95 | Open |
| 1085 | 2019-09-29 | TCh-BEL 2019-20 | Belgium BEL | 1.2 | Koen Leenhouts | Georgi Tomov | 1/2-1/2 | 25 | Open |
| 1086 | 2019-08-15 | Bruges Masters 2019 | Bruges BEL | 9.5 | Alexis Douriet Duany | Koen Leenhouts | 0-1 | 16 | Open |
| 1087 | 2019-08-14 | Bruges Masters 2019 | Bruges BEL | 8.1 | Koen Leenhouts | Dennis Van Vliet | 1-0 | 21 | Open |
| 1088 | 2019-08-14 | Bruges Masters 2019 | Bruges BEL | 7.2 | Isan Reynaldo Ortiz Suarez | Koen Leenhouts | 1-0 | 19 | Open |
| 1089 | 2019-08-13 | Bruges Masters 2019 | Bruges BEL | 6.5 | Koen Leenhouts | Hans Van Doorn | 1-0 | 46 | Open |
| 1090 | 2019-08-13 | Bruges Masters 2019 | Bruges BEL | 5.4 | Arno Sterck | Koen Leenhouts | 1/2-1/2 | 52 | Open |
| 1091 | 2019-08-12 | Bruges Masters 2019 | Bruges BEL | 4.7 | Koen Leenhouts | Esper Van Baar | 1-0 | 35 | Open |
| 1092 | 2019-08-12 | Bruges Masters 2019 | Bruges BEL | 3.2 | Dries Van Malder | Koen Leenhouts | 1/2-1/2 | 73 | Open |
| 1093 | 2019-08-11 | Bruges Masters 2019 | Bruges BEL | 2.1 | Koen Leenhouts | Hanne Goossens | 1-0 | 23 | Open |
| 1094 | 2019-08-11 | Bruges Masters 2019 | Bruges BEL | 1.4 | Selwin Keuning | Koen Leenhouts | 1/2-1/2 | 29 | Open |
| 1095 | 2019-08-10 | 23rd HZ Open 2019 | Vlissingen NED | 9.15 | Koen Leenhouts | Max Kraemer | 1-0 | 20 | Open |
| 1096 | 2019-08-09 | 23rd HZ Open 2019 | Vlissingen NED | 8.8 | Bernhard Stillger | Koen Leenhouts | 1-0 | 72 | Open |
| 1097 | 2019-08-08 | 23rd HZ Open 2019 | Vlissingen NED | 7.4 | Migchiel De Jong | Koen Leenhouts | 1/2-1/2 | 57 | Open |
| 1098 | 2019-08-07 | 23rd HZ Open 2019 | Vlissingen NED | 6.6 | Koen Leenhouts | Michael Wunnink | 1/2-1/2 | 33 | Open |
| 1099 | 2019-08-06 | 23rd HZ Open 2019 | Vlissingen NED | 5.9 | Koen Leenhouts | Marten Berghuis | 1-0 | 34 | Open |
| 1100 | 2019-08-05 | 23rd HZ Open 2019 | Vlissingen NED | 4.3 | Loek Van Wely | Koen Leenhouts | 1-0 | 40 | Open |
| 1101 | 2019-08-04 | 23rd HZ Open 2019 | Vlissingen NED | 3.1 | Koen Leenhouts | Jonas Tibke | 1-0 | 52 | Open |
| 1102 | 2019-08-04 | 23rd HZ Open 2019 | Vlissingen NED | 2.1 | Robert De Boer | Koen Leenhouts | 0-1 | 27 | Open |
| 1103 | 2019-08-03 | 23rd HZ Open 2019 | Vlissingen NED | 1.1 | Koen Leenhouts | Edwin De Jonge | 1-0 | 29 | Open |
| 1104 | 2019-07-20 | 21st Sant Marti Open 2019 | Barcelona ESP | 8.14 | Victor Manuel Vehi Bach | Koen Leenhouts | 1/2-1/2 | 41 | Open |
| 1105 | 2019-07-19 | 21st Sant Marti Open 2019 | Barcelona ESP | 7.18 | Koen Leenhouts | Ernesto Piedra Salabarria | 1-0 | 36 | Open |
| 1106 | 2019-07-18 | 21st Sant Marti Open 2019 | Barcelona ESP | 6.13 | Cristian Andres Hernandez | Koen Leenhouts | 1-0 | 39 | Open |
| 1107 | 2019-07-17 | 21st Sant Marti Open 2019 | Barcelona ESP | 5.5 | Koen Leenhouts | Sreeshwan Maralakshikari | 0-1 | 39 | Open |
| 1108 | 2019-07-16 | 21st Sant Marti Open 2019 | Barcelona ESP | 4.7 | Cristhian Camilo Rios Gomez | Koen Leenhouts | 0-1 | 54 | Open |
| 1109 | 2019-07-15 | 21st Sant Marti Open 2019 | Barcelona ESP | 3.17 | Koen Leenhouts | Pau Juan Bartroli | 1-0 | 51 | Open |
| 1110 | 2019-07-14 | 21st Sant Marti Open 2019 | Barcelona ESP | 2.13 | David Arm. Davtyan | Koen Leenhouts | 1/2-1/2 | 91 | Open |
| 1111 | 2019-07-13 | 21st Sant Marti Open 2019 | Barcelona ESP | 1.15 | Koen Leenhouts | Adriana Paola Pachon Gutierrez | 1-0 | 31 | Open |
| 1112 | 2019-06-10 | 13th BPB Limburg Open | Maastricht NED | 7.1 | Koen Leenhouts | Johann Engel | 1/2-1/2 | 29 | Open |
| 1113 | 2019-06-09 | 13th BPB Limburg Open | Maastricht NED | 5.12 | Koen Leenhouts | Tim Kett | 1/2-1/2 | 37 | Open |
| 1114 | 2019-06-08 | 13th BPB Limburg Open | Maastricht NED | 3.9 | Koen Leenhouts | Onno Elgersma | 1/2-1/2 | 35 | Open |
| 1115 | 2019-06-08 | 13th BPB Limburg Open | Maastricht NED | 2.9 | Daniel Sadzikowski | Koen Leenhouts | 1/2-1/2 | 36 | Open |
| 1116 | 2019-05-11 | Dutch League 2018-19 | Netherlands NED | 9.2 | Koen Leenhouts | Nico Zwirs | 1/2-1/2 | 72 | Open |
| 1117 | 2019-05-07 | 6th Fischer Mem GM 2019 | Irakleio GRE | 9.4 | Koen Leenhouts | Oskar Oglaza | 1/2-1/2 | 31 | Open |
| 1118 | 2019-05-06 | 6th Fischer Mem GM 2019 | Irakleio GRE | 8.2 | Alan Tate | Koen Leenhouts | 0-1 | 62 | Open |
| 1119 | 2019-05-05 | 6th Fischer Mem GM 2019 | Irakleio GRE | 7.5 | Koen Leenhouts | Eduardas Rozentalis | 0-1 | 43 | Open |
| 1120 | 2019-05-04 | 6th Fischer Mem GM 2019 | Irakleio GRE | 6.1 | Kiril Georgiev | Koen Leenhouts | 1/2-1/2 | 26 | Open |
| 1121 | 2019-05-03 | 6th Fischer Mem GM 2019 | Irakleio GRE | 5.5 | Theo Gungl | Koen Leenhouts | 0-1 | 93 | Open |
| 1122 | 2019-05-02 | 6th Fischer Mem GM 2019 | Irakleio GRE | 4.2 | Koen Leenhouts | Spyridon Kapnisis | 0-1 | 34 | Open |
| 1123 | 2019-05-01 | 6th Fischer Mem GM 2019 | Irakleio GRE | 3.4 | Georgios Mitsis | Koen Leenhouts | 1/2-1/2 | 29 | Open |
| 1124 | 2019-04-30 | 6th Fischer Mem GM 2019 | Irakleio GRE | 2.3 | Koen Leenhouts | Moksh Amit Doshi | 1-0 | 36 | Open |
| 1125 | 2019-04-29 | 6th Fischer Mem GM 2019 | Irakleio GRE | 1.3 | Krishnater Kushager | Koen Leenhouts | 1/2-1/2 | 80 | Open |
| 1126 | 2019-04-13 | Dutch League 2018-19 | Netherlands NED | 8.4 | Friso Nijboer | Koen Leenhouts | 1-0 | 45 | Open |
| 1127 | 2019-04-07 | TCh-BEL 2018-19 | Belgium BEL | 11.2 | Alexander Berelowitsch | Koen Leenhouts | 1-0 | 36 | Open |
| 1128 | 2019-03-31 | TCh-BEL 2018-19 | Belgium BEL | 10.2 | Koen Leenhouts | Roeland Pruijssers | 0-1 | 34 | Open |
| 1129 | 2019-03-17 | TCh-BEL 2018-19 | Belgium BEL | 9.1 | Koen Leenhouts | Marc Geenen | 1-0 | 39 | Open |
| 1130 | 2019-03-16 | Dutch League 2018-19 | Netherlands NED | 7.2 | Koen Leenhouts | Wouter Spoelman | 0-1 | 43 | Open |
| 1131 | 2019-03-10 | 11th dMP Batavia Blitz | Amsterdam NED | 9.2 | John T.H. Van der Wiel | Koen Leenhouts | 1/2-1/2 | 19 | Open |
| 1132 | 2019-03-10 | 11th dMP Batavia Blitz | Amsterdam NED | 9.1 | Koen Leenhouts | John T.H. Van der Wiel | 1-0 | 36 | Open |
| 1133 | 2019-03-10 | 11th dMP Batavia GM 2019 | Amsterdam NED | 9.1 | John T.H. Van der Wiel | Koen Leenhouts | 1/2-1/2 | 22 | Open |
| 1134 | 2019-03-09 | 11th dMP Batavia GM 2019 | Amsterdam NED | 8.1 | Koen Leenhouts | Jasel Lopez | 1/2-1/2 | 67 | Open |
| 1135 | 2019-03-08 | 11th dMP Batavia Blitz | Amsterdam NED | 7.3 | Rick Lahaye | Koen Leenhouts | 1-0 | 37 | Open |
| 1136 | 2019-03-08 | 11th dMP Batavia Blitz | Amsterdam NED | 7.2 | Koen Leenhouts | Rick Lahaye | 0-1 | 27 | Open |
| 1137 | 2019-03-08 | 11th dMP Batavia GM 2019 | Amsterdam NED | 7.1 | Koen Leenhouts | Rick Lahaye | 1-0 | 32 | Open |
| 1138 | 2019-03-08 | 11th dMP Batavia Blitz | Amsterdam NED | 7.1 | Rick Lahaye | Koen Leenhouts | 0-1 | 45 | Open |
| 1139 | 2019-03-07 | 11th dMP Batavia GM 2019 | Amsterdam NED | 6.5 | Arthur Pijpers | Koen Leenhouts | 1/2-1/2 | 41 | Open |
| 1140 | 2019-03-07 | 11th dMP Batavia Blitz | Amsterdam NED | 6.3 | Koen Leenhouts | Arthur Pijpers | 0-1 | 20 | Open |
| 1141 | 2019-03-07 | 11th dMP Batavia Blitz | Amsterdam NED | 6.2 | Arthur Pijpers | Koen Leenhouts | 1/2-1/2 | 33 | Open |
| 1142 | 2019-03-07 | 11th dMP Batavia Blitz | Amsterdam NED | 6.1 | Koen Leenhouts | Arthur Pijpers | 1/2-1/2 | 59 | Open |
| 1143 | 2019-03-05 | 11th dMP Batavia GM 2019 | Amsterdam NED | 5.5 | Koen Leenhouts | Max Warmerdam | 1-0 | 42 | Open |
| 1144 | 2019-03-05 | 11th dMP Batavia Blitz | Amsterdam NED | 5.2 | Koen Leenhouts | Max Warmerdam | 0-1 | 37 | Open |
| 1145 | 2019-03-05 | 11th dMP Batavia Blitz | Amsterdam NED | 5.1 | Max Warmerdam | Koen Leenhouts | 1-0 | 45 | Open |
| 1146 | 2019-03-04 | 11th dMP Batavia GM 2019 | Amsterdam NED | 4.4 | David Arutinian | Koen Leenhouts | 1/2-1/2 | 43 | Open |
| 1147 | 2019-03-04 | 11th dMP Batavia Blitz | Amsterdam NED | 4.3 | Koen Leenhouts | David Arutinian | 0-1 | 64 | Open |
| 1148 | 2019-03-04 | 11th dMP Batavia Blitz | Amsterdam NED | 4.2 | David Arutinian | Koen Leenhouts | 1/2-1/2 | 55 | Open |
| 1149 | 2019-03-04 | 11th dMP Batavia Blitz | Amsterdam NED | 4.1 | Koen Leenhouts | David Arutinian | 1/2-1/2 | 102 | Open |
| 1150 | 2019-03-03 | 11th dMP Batavia Blitz | Amsterdam NED | 3.3 | Felix Meissner | Koen Leenhouts | 1/2-1/2 | 58 | Open |
| 1151 | 2019-03-03 | 11th dMP Batavia Blitz | Amsterdam NED | 3.2 | Koen Leenhouts | Felix Meissner | 0-1 | 96 | Open |
| 1152 | 2019-03-03 | 11th dMP Batavia Blitz | Amsterdam NED | 3.1 | Felix Meissner | Koen Leenhouts | 0-1 | 39 | Open |
| 1153 | 2019-03-02 | 11th dMP Batavia GM 2019 | Amsterdam NED | 2.5 | Stefan Kuipers | Koen Leenhouts | 1-0 | 55 | Open |
| 1154 | 2019-03-02 | 11th dMP Batavia Blitz | Amsterdam NED | 2.2 | Stefan Kuipers | Koen Leenhouts | 1-0 | 33 | Open |
| 1155 | 2019-03-02 | 11th dMP Batavia Blitz | Amsterdam NED | 2.1 | Koen Leenhouts | Stefan Kuipers | 1/2-1/2 | 59 | Open |
| 1156 | 2019-03-01 | 11th dMP Batavia GM 2019 | Amsterdam NED | 1.4 | Koen Leenhouts | Simon K Williams | 1/2-1/2 | 27 | Open |
| 1157 | 2019-03-01 | 11th dMP Batavia Blitz | Amsterdam NED | 1.2 | Koen Leenhouts | Simon K Williams | 1-0 | 35 | Open |
| 1158 | 2019-03-01 | 11th dMP Batavia Blitz | Amsterdam NED | 1.1 | Simon K Williams | Koen Leenhouts | 0-1 | 24 | Open |
| 1159 | 2019-02-24 | TCh-BEL 2018-19 | Belgium BEL | 8.1 | Romain Edouard | Koen Leenhouts | 1-0 | 24 | Open |
| 1160 | 2019-02-10 | TCh-BEL 2018-19 | Belgium BEL | 7.1 | Koen Leenhouts | Stefan Beukema | 1/2-1/2 | 16 | Open |
| 1161 | 2019-02-09 | Dutch League 2018-19 | Netherlands NED | 6.4 | Edwin Van Haastert | Koen Leenhouts | 1/2-1/2 | 24 | Open |
| 1162 | 2019-02-03 | TCh-BEL 2018-19 | Belgium BEL | 6.2 | Koen Leenhouts | Jules Moussard | 1-0 | 40 | Open |
| 1163 | 2019-01-06 | Hastings Masters 2018-19 | Hastings ENG | 10.6 | Conor E Murphy | Koen Leenhouts | 1-0 | 54 | Open |
| 1164 | 2019-01-05 | Hastings Masters 2018-19 | Hastings ENG | 9.6 | Koen Leenhouts | Pal Royset | 1-0 | 44 | Open |
| 1165 | 2019-01-04 | Hastings Masters 2018-19 | Hastings ENG | 8.6 | Mark Lyell | Koen Leenhouts | 1/2-1/2 | 61 | Open |
| 1166 | 2019-01-03 | Hastings Masters 2018-19 | Hastings ENG | 7.2 | Koen Leenhouts | Daniel W Gormally | 0-1 | 40 | Open |
| 1167 | 2019-01-02 | Hastings Masters 2018-19 | Hastings ENG | 6.4 | Matthew J Payne | Koen Leenhouts | 0-1 | 40 | Open |
| 1168 | 2019-01-01 | Hastings Masters 2018-19 | Hastings ENG | 5.6 | Marcel Peek | Koen Leenhouts | 0-1 | 27 | Open |
| 1169 | 2018-12-31 | Hastings Masters 2018-19 | Hastings ENG | 4.9 | Koen Leenhouts | Vignir Vatnar Stefansson | 1-0 | 47 | Open |
| 1170 | 2018-12-30 | Hastings Masters 2018-19 | Hastings ENG | 3.17 | Koen Leenhouts | Thomas Brown | 1-0 | 28 | Open |
| 1171 | 2018-12-29 | Hastings Masters 2018-19 | Hastings ENG | 2.8 | Stefan, Dr. Spiegel | Koen Leenhouts | 1-0 | 37 | Open |
| 1172 | 2018-12-28 | Hastings Masters 2018-19 | Hastings ENG | 1.7 | Koen Leenhouts | Thomas Villiers | 1/2-1/2 | 42 | Open |
| 1173 | 2018-12-15 | Dutch League 2018-19 | Netherlands NED | 5.2 | Koen Leenhouts | Martin Martens | 1/2-1/2 | 80 | Open |
| 1174 | 2018-12-02 | TCh-BEL 2018-19 | Belgium BEL | 5.1 | Koen Leenhouts | Michael Hoffmann | 1/2-1/2 | 16 | Open |
| 1175 | 2018-11-24 | Dutch League 2018-19 | Netherlands NED | 4.8 | Jasper Beukema | Koen Leenhouts | 1/2-1/2 | 44 | Open |
| 1176 | 2018-11-18 | TCh-BEL 2018-19 | Belgium BEL | 4.2 | Koen Leenhouts | Miguoel Admiraal | 1-0 | 66 | Open |
| 1177 | 2018-11-03 | Dutch League 2018-19 | Netherlands NED | 3.2 | Koen Leenhouts | Ruud Janssen | 1/2-1/2 | 51 | Open |
| 1178 | 2018-10-28 | TCh-BEL 2018-19 | Belgium BEL | 3.1 | Koen Leenhouts | Robby Kevlishvili | 1-0 | 28 | Open |
| 1179 | 2018-10-07 | TCh-BEL 2018-19 | Belgium BEL | 2.2 | Koen Leenhouts | Merijn Van Delft | 1-0 | 35 | Open |
| 1180 | 2018-10-06 | Dutch League 2018-19 | Netherlands NED | 2.3 | Ilja Zaragatski | Koen Leenhouts | 0-1 | 50 | Open |
| 1181 | 2018-09-30 | TCh-BEL 2018-19 | Belgium BEL | 1.1 | Koen Leenhouts | Sebastien Feller | 1/2-1/2 | 29 | Open |
| 1182 | 2018-08-12 | Riga Tech Open A 2018 | Riga LAT | 9.27 | Ilja Haitin | Koen Leenhouts | 0-1 | 44 | Open |
| 1183 | 2018-08-11 | Riga Tech Open A 2018 | Riga LAT | 8.24 | Koen Leenhouts | Mihail Nikitenko | 1/2-1/2 | 70 | Open |
| 1184 | 2018-08-10 | Riga Tech Open A 2018 | Riga LAT | 7.38 | Kari Pulkkinen | Koen Leenhouts | 0-1 | 55 | Open |
| 1185 | 2018-08-09 | Riga Tech Open A 2018 | Riga LAT | 6.32 | Koen Leenhouts | Rasmus Thogersen | 1/2-1/2 | 54 | Open |
| 1186 | 2018-08-09 | Riga Tech Open A 2018 | Riga LAT | 5.18 | Gary Quillan | Koen Leenhouts | 1-0 | 46 | Open |
| 1187 | 2018-08-07 | Riga Tech Open A 2018 | Riga LAT | 3.13 | Erik Hedman | Koen Leenhouts | 1-0 | 38 | Open |
| 1188 | 2018-08-07 | Riga Tech Open A 2018 | Riga LAT | 2.23 | Koen Leenhouts | Rameshbabu Vaishali | 1-0 | 53 | Open |
| 1189 | 2018-08-06 | Riga Tech Open A 2018 | Riga LAT | 1.28 | Gints Rasa | Koen Leenhouts | 0-1 | 24 | Open |
| 1190 | 2018-08-02 | Condigne Dutch Open 2018 | Dieren NED | 9.14 | Koen Leenhouts | V A V Rajesh | 0-1 | 90 | Open |
| 1191 | 2018-08-01 | Condigne Dutch Open 2018 | Dieren NED | 8.14 | Valentin Buckels | Koen Leenhouts | 1/2-1/2 | 81 | Open |
| 1192 | 2018-07-31 | Condigne Dutch Open 2018 | Dieren NED | 7.6 | Koen Leenhouts | Eelke De Boer | 0-1 | 48 | Open |
| 1193 | 2018-07-30 | Condigne Dutch Open 2018 | Dieren NED | 6.7 | Nick Maatman | Koen Leenhouts | 1/2-1/2 | 113 | Open |
| 1194 | 2018-07-28 | Condigne Dutch Open 2018 | Dieren NED | 5.8 | Koen Leenhouts | Casper Schoppen | 1/2-1/2 | 73 | Open |
| 1195 | 2018-07-27 | Condigne Dutch Open 2018 | Dieren NED | 4.3 | Sandipan Chanda | Koen Leenhouts | 1/2-1/2 | 78 | Open |
| 1196 | 2018-07-26 | Condigne Dutch Open 2018 | Dieren NED | 3.1 | Koen Leenhouts | Erwin L'Ami | 1/2-1/2 | 29 | Open |
| 1197 | 2018-07-25 | Condigne Dutch Open 2018 | Dieren NED | 2.11 | Migchiel De Jong | Koen Leenhouts | 0-1 | 31 | Open |
| 1198 | 2018-07-24 | Condigne Dutch Open 2018 | Dieren NED | 1.14 | Koen Leenhouts | Pieter Verhoef | 1-0 | 44 | Open |
| 1199 | 2018-07-08 | ch-NED 2018 | Amsterdam NED | 7.1 | Koen Leenhouts | Jorden Van Foreest | 0-1 | 45 | Open |
| 1200 | 2018-07-07 | ch-NED 2018 | Amsterdam NED | 6.4 | Ivan Sokolov | Koen Leenhouts | 1-0 | 55 | Open |
| 1201 | 2018-07-06 | ch-NED 2018 | Amsterdam NED | 5.2 | Erwin L'Ami | Koen Leenhouts | 1-0 | 55 | Open |
| 1202 | 2018-07-05 | ch-NED 2018 | Amsterdam NED | 4.4 | Koen Leenhouts | Loek Van Wely | 1-0 | 29 | Open |
| 1203 | 2018-07-04 | ch-NED 2018 | Amsterdam NED | 3.4 | Erik Van den Doel | Koen Leenhouts | 1-0 | 37 | Open |
| 1204 | 2018-07-03 | ch-NED 2018 | Amsterdam NED | 2.4 | Koen Leenhouts | Sipke Ernst | 1/2-1/2 | 13 | Open |
| 1205 | 2018-07-02 | ch-NED 2018 | Amsterdam NED | 1.4 | Sergei Tiviakov | Koen Leenhouts | 1-0 | 37 | Open |
| 1206 | 2018-05-21 | 12th BPB Limburg Open | Maastricht NED | 7.6 | Marcel Harff | Koen Leenhouts | 1-0 | 58 | Open |
| 1207 | 2018-05-21 | 12th BPB Limburg Open | Maastricht NED | 6.9 | Koen Leenhouts | Carlo Pauly | 1-0 | 32 | Open |
| 1208 | 2018-05-19 | 12th BPB Limburg Open | Maastricht NED | 3.9 | Koen Leenhouts | Grzegorz Nasuta | 0-1 | 72 | Open |
| 1209 | 2018-05-19 | 12th BPB Limburg Open | Maastricht NED | 2.12 | Stefan Tabak | Koen Leenhouts | 0-1 | 46 | Open |
| 1210 | 2018-04-22 | TCh-BEL 2017-18 | Belgium BEL | 10.1 | Michael Feygin | Koen Leenhouts | 0-1 | 36 | Open |
| 1211 | 2018-04-01 | 11th OGD Prinsenstad 2018 | Delft NED | 6.1 | Ulf Andersson | Koen Leenhouts | 1/2-1/2 | 11 | Open |
| 1212 | 2018-04-01 | 11th OGD Prinsenstad 2018 | Delft NED | 5.2 | Koen Leenhouts | Hing Ting Lai | 1-0 | 39 | Open |
| 1213 | 2018-03-31 | 11th OGD Prinsenstad 2018 | Delft NED | 4.2 | Koen Leenhouts | Jonas Hilwerda | 1-0 | 56 | Open |
| 1214 | 2018-03-31 | 11th OGD Prinsenstad 2018 | Delft NED | 3.2 | Roger Meng | Koen Leenhouts | 1/2-1/2 | 60 | Open |
| 1215 | 2018-03-31 | 11th OGD Prinsenstad 2018 | Delft NED | 2.3 | Koen Leenhouts | Gert Timmerman | 1-0 | 67 | Open |
| 1216 | 2018-03-30 | 11th OGD Prinsenstad 2018 | Delft NED | 1.3 | Enrico Vroombout | Koen Leenhouts | 0-1 | 40 | Open |
| 1217 | 2018-03-25 | TCh-BEL 2017-18 | Belgium BEL | 9.1 | Koen Leenhouts | Romain Edouard | 1/2-1/2 | 40 | Open |
| 1218 | 2018-03-11 | TCh-BEL 2017-18 | Belgium BEL | 8.1 | Francois Godart | Koen Leenhouts | 1-0 | 56 | Open |
| 1219 | 2018-02-25 | TCh-BEL 2017-18 | Belgium BEL | 7.1 | Koen Leenhouts | Andrei Istratescu | 1/2-1/2 | 41 | Open |
| 1220 | 2018-02-04 | TCh-BEL 2017-18 | Belgium BEL | 6.1 | Pavel V. Tregubov | Koen Leenhouts | 1/2-1/2 | 45 | Open |
| 1221 | 2018-01-05 | 47th Rilton Cup 2017-18 | Stockholm SWE | 9.19 | Anders Livner | Koen Leenhouts | 0-1 | 36 | Open |
| 1222 | 2018-01-04 | 47th Rilton Cup 2017-18 | Stockholm SWE | 8.1 | Jon Ludvig Hammer | Koen Leenhouts | 1-0 | 70 | Open |
| 1223 | 2018-01-03 | 47th Rilton Cup 2017-18 | Stockholm SWE | 7.19 | Koen Leenhouts | Nicholas Paltrinieri | 1-0 | 32 | Open |
| 1224 | 2018-01-02 | 47th Rilton Cup 2017-18 | Stockholm SWE | 6.21 | Deniz Arman | Koen Leenhouts | 1/2-1/2 | 60 | Open |
| 1225 | 2018-01-01 | 47th Rilton Cup 2017-18 | Stockholm SWE | 5.21 | Koen Leenhouts | Johannes Haug | 1/2-1/2 | 42 | Open |
| 1226 | 2017-12-30 | 47th Rilton Cup 2017-18 | Stockholm SWE | 4.5 | Benjamin Gledura | Koen Leenhouts | 1-0 | 34 | Open |
| 1227 | 2017-12-29 | 47th Rilton Cup 2017-18 | Stockholm SWE | 3.5 | Koen Leenhouts | Kirill Alekseenko | 1/2-1/2 | 68 | Open |
| 1228 | 2017-12-28 | 47th Rilton Cup 2017-18 | Stockholm SWE | 2.21 | Anastasya Paramzina | Koen Leenhouts | 0-1 | 39 | Open |
| 1229 | 2017-12-27 | 47th Rilton Cup 2017-18 | Stockholm SWE | 1.28 | Koen Leenhouts | Rasmus Thogersen | 1-0 | 52 | Open |
| 1230 | 2017-12-03 | TCh-BEL 2017-18 | Belgium BEL | 5.1 | Koen Leenhouts | Twan Burg | 1/2-1/2 | 21 | Open |
| 1231 | 2017-11-19 | TCh-BEL 2017-18 | Belgium BEL | 4.1 | Peter Ypma | Koen Leenhouts | 1/2-1/2 | 55 | Open |
| 1232 | 2017-10-22 | TCh-BEL 2017-18 | Belgium BEL | 3.1 | Koen Leenhouts | David Pardo Simon | 1-0 | 30 | Open |
| 1233 | 2017-10-01 | TCh-BEL 2017-18 | Belgium BEL | 2.1 | Dimitri Reinderman | Koen Leenhouts | 1-0 | 29 | Open |
| 1234 | 2017-09-24 | TCh-BEL 2017-18 | Belgium BEL | 1.1 | Koen Leenhouts | Csaba Balogh | 0-1 | 36 | Open |
| 1235 | 2017-08-12 | 21st HZ Open 2017 | Vlissingen NED | 9.6 | Hing Ting Lai | Koen Leenhouts | 1-0 | 29 | Open |
| 1236 | 2017-08-11 | 21st HZ Open 2017 | Vlissingen NED | 8.1 | Koen Leenhouts | Rameshbabu Vaishali | 1-0 | 41 | Open |
| 1237 | 2017-08-10 | 21st HZ Open 2017 | Vlissingen NED | 7.17 | Guus Bollen | Koen Leenhouts | 0-1 | 42 | Open |
| 1238 | 2017-08-09 | 21st HZ Open 2017 | Vlissingen NED | 6.27 | Koen Leenhouts | Dragos, Dr. Ciornei | 1-0 | 37 | Open |
| 1239 | 2017-08-08 | 21st HZ Open 2017 | Vlissingen NED | 5.8 | Janelle Mae Frayna | Koen Leenhouts | 1-0 | 43 | Open |
| 1240 | 2017-08-07 | 21st HZ Open 2017 | Vlissingen NED | 4.1 | Koen Leenhouts | Eduardo Iturrizaga Bonelli | 0-1 | 37 | Open |
| 1241 | 2017-08-06 | 21st HZ Open 2017 | Vlissingen NED | 3.8 | Richard Vedder | Koen Leenhouts | 0-1 | 34 | Open |
| 1242 | 2017-08-06 | 21st HZ Open 2017 | Vlissingen NED | 2.1 | Koen Leenhouts | Andries Mellema | 1-0 | 32 | Open |
| 1243 | 2017-08-05 | 21st HZ Open 2017 | Vlissingen NED | 1.1 | Alex Albrecht | Koen Leenhouts | 0-1 | 45 | Open |
| 1244 | 2017-08-03 | Dutch Open 2017 | Dieren NED | 9.2 | Sundar M. Shyam | Koen Leenhouts | 1/2-1/2 | 91 | Open |
| 1245 | 2017-08-02 | Dutch Open 2017 | Dieren NED | 8.1 | Koen Leenhouts | Eduardo Iturrizaga Bonelli | 1-0 | 32 | Open |
| 1246 | 2017-08-01 | Dutch Open 2017 | Dieren NED | 7.4 | Koen Leenhouts | Stefan Beukema | 1-0 | 31 | Open |
| 1247 | 2017-07-31 | Dutch Open 2017 | Dieren NED | 6.3 | Sandipan Chanda | Koen Leenhouts | 1/2-1/2 | 37 | Open |
| 1248 | 2017-07-29 | Dutch Open 2017 | Dieren NED | 5.2 | Koen Leenhouts | Erwin L'Ami | 1/2-1/2 | 15 | Open |
| 1249 | 2017-07-28 | Dutch Open 2017 | Dieren NED | 4.2 | Meylis Annaberdiyev | Koen Leenhouts | 1/2-1/2 | 13 | Open |
| 1250 | 2017-07-27 | Dutch Open 2017 | Dieren NED | 3.3 | Koen Leenhouts | Willy Hendriks | 1-0 | 38 | Open |
| 1251 | 2017-07-26 | Dutch Open 2017 | Dieren NED | 2.7 | Ojas Kulkarni | Koen Leenhouts | 0-1 | 48 | Open |
| 1252 | 2017-07-25 | Dutch Open 2017 | Dieren NED | 1.9 | Koen Leenhouts | Erik Sparenberg | 1-0 | 69 | Open |
| 1253 | 2017-06-05 | 11th BPB Limburg Open | Maastricht NED | 7.3 | Koen Leenhouts | Roeland Pruijssers | 0-1 | 44 | Open |
| 1254 | 2017-06-05 | 11th BPB Limburg Open | Maastricht NED | 6.6 | Sipke Ernst | Koen Leenhouts | 0-1 | 30 | Open |
| 1255 | 2017-06-04 | 11th BPB Limburg Open | Maastricht NED | 5.1 | Matthew D Sadler | Koen Leenhouts | 1-0 | 33 | Open |
| 1256 | 2017-06-04 | 11th BPB Limburg Open | Maastricht NED | 4.1 | Koen Leenhouts | Charlie Tang | 1-0 | 41 | Open |
| 1257 | 2017-06-03 | 11th BPB Limburg Open | Maastricht NED | 3.2 | Koen Leenhouts | Dirk Van Dooren | 1-0 | 39 | Open |
| 1258 | 2017-06-03 | 11th BPB Limburg Open | Maastricht NED | 2.9 | Hing Ting Lai | Koen Leenhouts | 0-1 | 34 | Open |
| 1259 | 2017-06-02 | 11th BPB Limburg Open | Maastricht NED | 1.9 | Koen Leenhouts | Marc Overeem | 1-0 | 56 | Open |
| 1260 | 2017-05-06 | Dutch League 2016-17 | Netherlands NED | 9.5 | Ivo Maris | Koen Leenhouts | 1/2-1/2 | 74 | Open |
| 1261 | 2017-04-30 | TCh-BEL 2016-17 | Belgium BEL | 11.1 | Miguoel Admiraal | Koen Leenhouts | 1-0 | 41 | Open |
| 1262 | 2017-04-16 | ch-NED Qualifier 2017 | Delft NED | 6.1 | Twan Burg | Koen Leenhouts | 1/2-1/2 | 56 | Open |
| 1263 | 2017-04-16 | ch-NED Qualifier 2017 | Delft NED | 5.2 | Koen Leenhouts | Friso Nijboer | 0-1 | 50 | Open |
| 1264 | 2017-04-16 | ch-NED Qualifier 2017 | Delft NED | 4.2 | Ruud Janssen | Koen Leenhouts | 0-1 | 38 | Open |
| 1265 | 2017-04-15 | ch-NED Qualifier 2017 | Delft NED | 3.2 | Friso Nijboer | Koen Leenhouts | 1/2-1/2 | 80 | Open |
| 1266 | 2017-04-15 | ch-NED Qualifier 2017 | Delft NED | 2.1 | Koen Leenhouts | Twan Burg | 1/2-1/2 | 53 | Open |
| 1267 | 2017-04-15 | ch-NED Qualifier 2017 | Delft NED | 1.2 | Koen Leenhouts | Ruud Janssen | 1/2-1/2 | 45 | Open |
| 1268 | 2017-04-01 | Dutch League 2016-17 | Netherlands NED | 8.3 | Koen Leenhouts | Robby Kevlishvili | 1/2-1/2 | 45 | Open |
| 1269 | 2017-03-26 | TCh-BEL 2016-17 | Belgium BEL | 10.1 | Koen Leenhouts | Mihail Saltaev | 1/2-1/2 | 18 | Open |
| 1270 | 2017-03-12 | TCh-BEL 2016-17 | Belgium BEL | 9.1 | Romain Edouard | Koen Leenhouts | 1-0 | 72 | Open |
| 1271 | 2017-03-11 | Dutch League 2016-17 | Netherlands NED | 7.1 | Benjamin Bok | Koen Leenhouts | 1-0 | 53 | Open |
| 1272 | 2017-03-05 | 9th Batavia GM 2017 | Amsterdam NED | 9.1 | Lucas Van Foreest | Koen Leenhouts | 0-1 | 65 | Open |
| 1273 | 2017-03-04 | 9th Batavia GM 2017 | Amsterdam NED | 8.5 | Koen Leenhouts | Tal Baron | 1-0 | 32 | Open |
| 1274 | 2017-03-03 | 9th Batavia GM 2017 | Amsterdam NED | 7.4 | Mark Timmermans | Koen Leenhouts | 0-1 | 31 | Open |
| 1275 | 2017-03-02 | 9th Batavia GM 2017 | Amsterdam NED | 6.5 | Koen Leenhouts | Barry Brink | 0-1 | 51 | Open |
| 1276 | 2017-02-28 | 9th Batavia GM 2017 | Amsterdam NED | 5.3 | Alexandr Fier | Koen Leenhouts | 1-0 | 29 | Open |
| 1277 | 2017-02-27 | 9th Batavia GM 2017 | Amsterdam NED | 4.1 | Koen Leenhouts | Thomas Beerdsen | 1/2-1/2 | 49 | Open |
| 1278 | 2017-02-26 | 9th Batavia GM 2017 | Amsterdam NED | 3.1 | Eric Lobron | Koen Leenhouts | 0-1 | 65 | Open |
| 1279 | 2017-02-25 | 9th Batavia GM 2017 | Amsterdam NED | 2.2 | Koen Leenhouts | Bobby Cheng | 0-1 | 27 | Open |
| 1280 | 2017-02-24 | 9th Batavia GM 2017 | Amsterdam NED | 1.1 | Koen Leenhouts | Hing Ting Lai | 1/2-1/2 | 66 | Open |
| 1281 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 9.4 | Koen Leenhouts | Alexandr Fier | 0-1 | 41 | Open |
| 1282 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 8.1 | Mark Timmermans | Koen Leenhouts | 0-1 | 39 | Open |
| 1283 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 7.5 | Koen Leenhouts | Tal Baron | 1-0 | 44 | Open |
| 1284 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 6.1 | Barry Brink | Koen Leenhouts | 0-1 | 12 | Open |
| 1285 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 5.4 | Lucas Van Foreest | Koen Leenhouts | 0-1 | 91 | Open |
| 1286 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 4.2 | Koen Leenhouts | Eric Lobron | 0-1 | 57 | Open |
| 1287 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 3.3 | Bobby Cheng | Koen Leenhouts | 1-0 | 25 | Open |
| 1288 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 2.3 | Koen Leenhouts | Hing Ting Lai | 1-0 | 33 | Open |
| 1289 | 2017-02-23 | 9th Batavia Blitz 2017 | Amsterdam NED | 1.2 | Thomas Beerdsen | Koen Leenhouts | 1/2-1/2 | 35 | Open |
| 1290 | 2017-02-19 | TCh-BEL 2016-17 | Belgium BEL | 8.1 | Koen Leenhouts | Fabrice Wantiez | 1-0 | 40 | Open |
| 1291 | 2017-02-12 | TCh-BEL 2016-17 | Belgium BEL | 7.1 | Stefan Docx | Koen Leenhouts | 1/2-1/2 | 93 | Open |
| 1292 | 2017-02-04 | Dutch League 2016-17 | Netherlands NED | 6.7 | Eelke Wiersma | Koen Leenhouts | 0-1 | 23 | Open |
| 1293 | 2017-01-29 | TCh-BEL 2016-17 | Belgium BEL | 6.1 | Koen Leenhouts | Nicolas Eliet | 0-1 | 49 | Open |
| 1294 | 2017-01-05 | 28th Roquetas de Mar Open | Roquetas de Mar ESP | 5.2 | Kiril Georgiev | Koen Leenhouts | 1-0 | 77 | Open |
| 1295 | 2017-01-05 | 28th Roquetas de Mar Open | Roquetas de Mar ESP | 4.1 | Koen Leenhouts | Nichita Morozov | 1-0 | 43 | Open |
| 1296 | 2017-01-04 | 28th Roquetas de Mar Open | Roquetas de Mar ESP | 2.11 | Koen Leenhouts | Serafin Moral Garcia | 0-1 | 39 | Open |
| 1297 | 2016-12-17 | Dutch League 2016-17 | Netherlands NED | 5.1 | Koen Leenhouts | Stefan Kuipers | 0-1 | 65 | Open |
| 1298 | 2016-12-04 | TCh-BEL 2016-17 | Belgium BEL | 5.1 | Petar Popovic | Koen Leenhouts | 1-0 | 42 | Open |
| 1299 | 2016-11-27 | TCh-BEL 2016-17 | Belgium BEL | 4.1 | Koen Leenhouts | Benjamin Bok | 1/2-1/2 | 18 | Open |
| 1300 | 2016-11-26 | Dutch League 2016-17 | Netherlands NED | 4.2 | Koen Leenhouts | Bonno Pel | 1-0 | 66 | Open |
| 1301 | 2016-11-06 | TCh-BEL 2016-17 | Belgium BEL | 3.1 | Daniel Hausrath | Koen Leenhouts | 1-0 | 45 | Open |
| 1302 | 2016-10-27 | 20th Corsica Masters Open | Bastia FRA | 9.2 | Koen Leenhouts | Anton Korobov | 1/2-1/2 | 25 | Open |
| 1303 | 2016-10-27 | Corsican Circuit Final | Bastia FRA | 1.2 | Koen Leenhouts | Viswanathan Anand | 0-1 | 27 | Open |
| 1304 | 2016-10-27 | Corsican Circuit Final | Bastia FRA | 1.1 | Viswanathan Anand | Koen Leenhouts | 1-0 | 37 | Open |
| 1305 | 2016-10-26 | 20th Corsica Masters Open | Bastia FRA | 8.3 | Zaven Andriasian | Koen Leenhouts | 1/2-1/2 | 24 | Open |
| 1306 | 2016-10-26 | 20th Corsica Masters Open | Bastia FRA | 7.5 | Koen Leenhouts | Axel Delorme | 1-0 | 47 | Open |
| 1307 | 2016-10-25 | 20th Corsica Masters Open | Bastia FRA | 5.5 | Koen Leenhouts | Sergei Azarov | 0-1 | 49 | Open |
| 1308 | 2016-10-24 | 20th Corsica Masters Open | Bastia FRA | 4.8 | Pierre Barbot | Koen Leenhouts | 0-1 | 20 | Open |
| 1309 | 2016-10-23 | 20th Corsica Masters Open | Bastia FRA | 2.2 | Alexander Moiseenko | Koen Leenhouts | 1-0 | 44 | Open |
| 1310 | 2016-10-16 | TCh-BEL 2016-17 | Belgium BEL | 2.1 | Koen Leenhouts | Mher Hovhannisyan | 1/2-1/2 | 42 | Open |
| 1311 | 2016-10-02 | TCh-BEL 2016-17 | Belgium BEL | 1.1 | Rick Lahaye | Koen Leenhouts | 0-1 | 44 | Open |
| 1312 | 2016-09-17 | Dutch League 2016-17 | Netherlands NED | 1.1 | Koen Leenhouts | Martijn Dambacher | 1-0 | 29 | Open |
| 1313 | 2016-08-23 | Vienna Open 2016 | Vienna AUT | 9.12 | Koen Leenhouts | Maia Lomineishvili | 1-0 | 51 | Open |
| 1314 | 2016-08-22 | Vienna Open 2016 | Vienna AUT | 8.5 | Evgeny E. Vorobiov | Koen Leenhouts | 1-0 | 57 | Open |
| 1315 | 2016-08-21 | Vienna Open 2016 | Vienna AUT | 7.12 | Koen Leenhouts | Janez Barle | 1-0 | 35 | Open |
| 1316 | 2016-08-20 | Vienna Open 2016 | Vienna AUT | 6.8 | S. Nitin | Koen Leenhouts | 1/2-1/2 | 27 | Open |
| 1317 | 2016-08-19 | Vienna Open 2016 | Vienna AUT | 4.13 | Klaus Neumeier | Koen Leenhouts | 1/2-1/2 | 97 | Open |
| 1318 | 2016-08-18 | Vienna Open 2016 | Vienna AUT | 3.29 | Koen Leenhouts | Petter Haugli | 1-0 | 27 | Open |
| 1319 | 2016-08-16 | Vienna Open 2016 | Vienna AUT | 1.9 | Koen Leenhouts | Gerhard Spiesberger | 1/2-1/2 | 60 | Open |
| 1320 | 2016-08-13 | 20th HZ Open 2016 | Vlissingen NED | 9.4 | Alberto David | Koen Leenhouts | 1-0 | 67 | Open |
| 1321 | 2016-08-12 | 20th HZ Open 2016 | Vlissingen NED | 8.9 | Koen Leenhouts | Ye Yuan | 1-0 | 25 | Open |
| 1322 | 2016-08-11 | 20th HZ Open 2016 | Vlissingen NED | 7.2 | Jorden Van Foreest | Koen Leenhouts | 1-0 | 26 | Open |
| 1323 | 2016-08-10 | 20th HZ Open 2016 | Vlissingen NED | 6.4 | Koen Leenhouts | Patrick Zelbel | 1-0 | 35 | Open |
| 1324 | 2016-08-09 | 20th HZ Open 2016 | Vlissingen NED | 5.8 | Barry Brink | Koen Leenhouts | 0-1 | 62 | Open |
| 1325 | 2016-08-08 | 20th HZ Open 2016 | Vlissingen NED | 4.13 | Koen Leenhouts | Erik-Jan Hummel | 1-0 | 34 | Open |
| 1326 | 2016-08-07 | 20th HZ Open 2016 | Vlissingen NED | 3.23 | Erik Sparenberg | Koen Leenhouts | 0-1 | 39 | Open |
| 1327 | 2016-08-07 | 20th HZ Open 2016 | Vlissingen NED | 2.11 | Koen Leenhouts | Eelke De Boer | 1/2-1/2 | 67 | Open |
| 1328 | 2016-08-06 | 20th HZ Open 2016 | Vlissingen NED | 1.11 | 1003836 | Koen Leenhouts | 0-1 | 25 | Open |
| 1329 | 2016-07-31 | Xtracon Chess Open 2016 | Helsingor DEN | 10.17 | Koen Leenhouts | Matthew J Wadsworth | 1-0 | 43 | Open |
| 1330 | 2016-07-30 | Xtracon Chess Open 2016 | Helsingor DEN | 9.22 | Petter Fossan | Koen Leenhouts | 0-1 | 21 | Open |
| 1331 | 2016-07-29 | Xtracon Chess Open 2016 | Helsingor DEN | 8.7 | Koen Leenhouts | Jon Ludvig Hammer | 0-1 | 40 | Open |
| 1332 | 2016-07-28 | Xtracon Chess Open 2016 | Helsingor DEN | 7.9 | Evgeny E. Vorobiov | Koen Leenhouts | 1/2-1/2 | 16 | Open |
| 1333 | 2016-07-27 | Xtracon Chess Open 2016 | Helsingor DEN | 6.18 | Koen Leenhouts | Andreas Garberg Tryggestad | 1-0 | 34 | Open |
| 1334 | 2016-07-26 | Xtracon Chess Open 2016 | Helsingor DEN | 5.22 | Joachim Solberg | Koen Leenhouts | 0-1 | 20 | Open |
| 1335 | 2016-07-25 | Xtracon Chess Open 2016 | Helsingor DEN | 4.32 | Koen Leenhouts | Sigve Holleland | 1-0 | 24 | Open |
| 1336 | 2016-07-24 | Xtracon Chess Open 2016 | Helsingor DEN | 3.24 | Dara Akdag | Koen Leenhouts | 1-0 | 17 | Open |
| 1337 | 2016-07-24 | Xtracon Chess Open 2016 | Helsingor DEN | 2.25 | Koen Leenhouts | Michael B. Madsen | 1-0 | 22 | Open |
| 1338 | 2016-07-23 | Xtracon Chess Open 2016 | Helsingor DEN | 1.25 | Sebastiaan Janse | Koen Leenhouts | 0-1 | 37 | Open |
| 1339 | 2016-06-25 | ch-NED Internet 2016 | PlayChess INT | 2.3 | Koen Leenhouts | Erwin L'Ami | 0-1 | 59 | Open |
| 1340 | 2016-06-25 | ch-NED Internet 2016 | PlayChess INT | 2.2 | Erwin L'Ami | Koen Leenhouts | 1-0 | 35 | Open |
| 1341 | 2016-06-25 | ch-NED Internet 2016 | PlayChess INT | 2.1 | Koen Leenhouts | Erwin L'Ami | 0-1 | 28 | Open |
| 1342 | 2016-06-25 | ch-NED Internet 2016 | PlayChess INT | 1.2 | Robert Ris | Koen Leenhouts | 0-1 | 67 | Open |
| 1343 | 2016-06-25 | ch-NED Internet 2016 | PlayChess INT | 1.1 | Koen Leenhouts | Robert Ris | 1-0 | 43 | Open |
| 1344 | 2016-06-19 | HSG Open 2016 | Hilversum NED | 6.2 | Koen Leenhouts | Joris Kokje | 1-0 | 44 | Open |
| 1345 | 2016-06-19 | HSG Open 2016 | Hilversum NED | 5.4 | Anne Haast | Koen Leenhouts | 0-1 | 83 | Open |
| 1346 | 2016-06-18 | HSG Open 2016 | Hilversum NED | 4.6 | Koen Leenhouts | Eelke De Boer | 1-0 | 50 | Open |
| 1347 | 2016-06-18 | HSG Open 2016 | Hilversum NED | 3.2 | Jan Willem Van de Griendt | Koen Leenhouts | 1-0 | 45 | Open |
| 1348 | 2016-06-17 | HSG Open 2016 | Hilversum NED | 2.2 | Koen Leenhouts | Henk-Jan Visser | 1-0 | 46 | Open |
| 1349 | 2016-06-17 | HSG Open 2016 | Hilversum NED | 1.2 | Boris De Jonge | Koen Leenhouts | 0-1 | 55 | Open |
| 1350 | 2016-04-23 | Dutch League 2015-16 | Netherlands NED | 9.8 | Koen Leenhouts | Ilja Zaragatski | 1/2-1/2 | 41 | Open |
| 1351 | 2016-04-17 | TCh-BEL 2015-16 | Belgium BEL | 10.1 | Aleksander Alienkin | Koen Leenhouts | 1/2-1/2 | 61 | Open |
| 1352 | 2016-04-02 | Dutch League 2015-16 | Netherlands NED | 8.3 | Lubomir Ftacnik | Koen Leenhouts | 1-0 | 40 | Open |
| 1353 | 2016-03-20 | TCh-BEL 2015-16 | Belgium BEL | 9.2 | Manuel Bosboom | Koen Leenhouts | 0-1 | 40 | Open |
| 1354 | 2016-03-19 | Dutch League 2015-16 | Netherlands NED | 7.1 | Koen Leenhouts | Jan Smeets | 1-0 | 59 | Open |
| 1355 | 2016-03-06 | TCh-BEL 2015-16 | Belgium BEL | 8.1 | Daniel Fridman | Koen Leenhouts | 1/2-1/2 | 60 | Open |
| 1356 | 2016-02-21 | TCh-BEL 2015-16 | Belgium BEL | 7.2 | Bart Michiels | Koen Leenhouts | 1/2-1/2 | 26 | Open |
| 1357 | 2016-02-13 | Dutch League 2015-16 | Netherlands NED | 6.2 | Koen Leenhouts | Wouter Spoelman | 0-1 | 37 | Open |
| 1358 | 2016-01-31 | TCh-BEL 2015-16 | Belgium BEL | 6.2 | Koen Leenhouts | Matthew Tan | 1-0 | 46 | Open |
| 1359 | 2016-01-09 | Dutch League 2015-16 | Netherlands NED | 5.2 | Edwin Van Haastert | Koen Leenhouts | 1/2-1/2 | 25 | Open |
| 1360 | 2015-12-12 | Dutch League 2015-16 | Netherlands NED | 4.3 | Niels Ondersteijn | Koen Leenhouts | 1/2-1/2 | 46 | Open |
| 1361 | 2015-11-29 | TCh-BEL 2015-16 | Belgium BEL | 5.3 | Koen Leenhouts | Xander Wemmers | 0-1 | 63 | Open |
| 1362 | 2015-11-22 | TCh-BEL 2015-16 | Belgium BEL | 4.2 | Koen Leenhouts | Arno Bezemer | 1-0 | 42 | Open |
| 1363 | 2015-11-08 | TCh-BEL 2015-16 | Belgium BEL | 3.3 | Nicola Capone | Koen Leenhouts | 0-1 | 26 | Open |
| 1364 | 2015-11-07 | Dutch League 2015-16 | Netherlands NED | 3.1 | Koen Leenhouts | Vincent Diepeveen | 1-0 | 36 | Open |
| 1365 | 2015-10-11 | TCh-BEL 2015-16 | Belgium BEL | 2.2 | Jordi Fluvia Poyatos | Koen Leenhouts | 1-0 | 33 | Open |
| 1366 | 2015-10-10 | Dutch League 2015-16 | Netherlands NED | 2.4 | Koen Leenhouts | Julian Van Overdam | 1-0 | 57 | Open |
| 1367 | 2015-09-27 | TCh-BEL 2015-16 | Belgium BEL | 1.2 | Koen Leenhouts | Felix Beeckmans | 1-0 | 37 | Open |
| 1368 | 2015-09-26 | Dutch League 2015-16 | Netherlands NED | 1.2 | Robert Ris | Koen Leenhouts | 0-1 | 24 | Open |
| 1369 | 2015-08-15 | Riga Tech Open A 2015 | Riga LAT | 8.15 | Kamil Dragun | Koen Leenhouts | 1-0 | 30 | Open |
| 1370 | 2015-08-13 | Riga Tech Open A 2015 | Riga LAT | 5.1 | Koen Leenhouts | Rinat Jumabayev | 0-1 | 47 | Open |
| 1371 | 2015-08-11 | Riga Tech Open A 2015 | Riga LAT | 3.9 | Koen Leenhouts | Vladislav Kovalev | 0-1 | 21 | Open |
| 1372 | 2015-08-08 | 19th HZ Open 2015 | Vlissingen NED | 9.9 | Frank Erwich | Koen Leenhouts | 1/2-1/2 | 45 | Open |
| 1373 | 2015-08-07 | 19th HZ Open 2015 | Vlissingen NED | 8.11 | Koen Leenhouts | Bernhard Stillger | 1-0 | 31 | Open |
| 1374 | 2015-08-06 | 19th HZ Open 2015 | Vlissingen NED | 7.12 | Johan Goormachtigh | Koen Leenhouts | 1/2-1/2 | 63 | Open |
| 1375 | 2015-08-05 | 19th HZ Open 2015 | Vlissingen NED | 6.4 | Koen Leenhouts | Sipke Ernst | 0-1 | 57 | Open |
| 1376 | 2015-08-04 | 19th HZ Open 2015 | Vlissingen NED | 5.11 | Max Warmerdam | Koen Leenhouts | 0-1 | 19 | Open |
| 1377 | 2015-08-03 | 19th HZ Open 2015 | Vlissingen NED | 4.12 | Koen Leenhouts | Tobias Voege | 1-0 | 42 | Open |
| 1378 | 2015-05-25 | 9th BPB Limburg Open 2015 | Maastricht NED | 7.3 | Erwin L'Ami | Koen Leenhouts | 1/2-1/2 | 26 | Open |
| 1379 | 2015-05-25 | 9th BPB Limburg Open 2015 | Maastricht NED | 6.1 | Koen Leenhouts | Jacob Perrenet | 1-0 | 24 | Open |
| 1380 | 2015-05-24 | 9th BPB Limburg Open 2015 | Maastricht NED | 5.2 | Koen Leenhouts | Ruud Janssen | 0-1 | 44 | Open |
| 1381 | 2015-05-24 | 9th BPB Limburg Open 2015 | Maastricht NED | 4.4 | Sipke Ernst | Koen Leenhouts | 0-1 | 44 | Open |
| 1382 | 2015-05-23 | 9th BPB Limburg Open 2015 | Maastricht NED | 3.1 | Koen Leenhouts | Roland Stiefel | 1-0 | 31 | Open |
| 1383 | 2015-05-23 | 9th BPB Limburg Open 2015 | Maastricht NED | 2.11 | Christian Bauer | Koen Leenhouts | 1/2-1/2 | 51 | Open |
| 1384 | 2015-03-22 | TCh-BEL 2014-15 | Belgium BEL | 11.3 | Twan Burg | Koen Leenhouts | 1-0 | 52 | Open |
| 1385 | 2015-03-15 | TCh-BEL 2014-15 | Belgium BEL | 10.3 | Koen Leenhouts | Xander Wemmers | 1-0 | 36 | Open |
| 1386 | 2015-03-01 | TCh-BEL 2014-15 | Belgium BEL | 9.4 | Koen Leenhouts | Oscar Lemmers | 1-0 | 52 | Open |
| 1387 | 2015-02-08 | TCh-BEL 2014-15 | Belgium BEL | 8.4 | Martijn Dambacher | Koen Leenhouts | 1-0 | 27 | Open |
| 1388 | 2015-01-25 | TCh-BEL 2014-15 | Belgium BEL | 7.3 | Bjorn Dijckmans | Koen Leenhouts | 0-1 | 53 | Open |
| 1389 | 2015-01-11 | TCh-BEL 2014-15 | Belgium BEL | 6.4 | Thomas Fiebig | Koen Leenhouts | 1-0 | 33 | Open |
| 1390 | 2014-11-30 | TCh-BEL 2014-15 | Belgium BEL | 5.3 | Marc Geenen | Koen Leenhouts | 1-0 | 26 | Open |
| 1391 | 2014-11-16 | TCh-BEL 2014-15 | Belgium BEL | 4.4 | Sebastian Siebrecht | Koen Leenhouts | 1-0 | 33 | Open |
| 1392 | 2014-11-02 | TCh-BEL 2014-15 | Belgium BEL | 3.4 | Koen Leenhouts | Pieter Hopman | 1-0 | 25 | Open |
| 1393 | 2014-10-19 | TCh-BEL 2014-15 | Belgium BEL | 2.3 | Koen Leenhouts | Francois Godart | 1-0 | 27 | Open |
| 1394 | 2014-09-28 | TCh-BEL 2014-15 | Belgium BEL | 1.4 | Koen Leenhouts | Andy Marechal | 1-0 | 34 | Open |
| 1395 | 2014-08-09 | 18th HZ Open 2014 | Vlissingen NED | 9.22 | Noud Lentjes | Koen Leenhouts | 0-1 | 53 | Open |
| 1396 | 2014-08-08 | 18th HZ Open 2014 | Vlissingen NED | 8.35 | Koen Leenhouts | Johan De Zwart | 1-0 | 33 | Open |
| 1397 | 2014-08-07 | 18th HZ Open 2014 | Vlissingen NED | 7.2 | Ivo Maris | Koen Leenhouts | 1-0 | 40 | Open |
| 1398 | 2014-08-06 | 18th HZ Open 2014 | Vlissingen NED | 6.11 | Sebastien Pucher | Koen Leenhouts | 1-0 | 45 | Open |
| 1399 | 2014-08-05 | 18th HZ Open 2014 | Vlissingen NED | 5.14 | Koen Leenhouts | Ad Van den Berg | 1-0 | 21 | Open |
| 1400 | 2014-08-04 | 18th HZ Open 2014 | Vlissingen NED | 4.2 | Koen Leenhouts | Sergey A. Fedorchuk | 0-1 | 40 | Open |
| 1401 | 2014-08-03 | 18th HZ Open 2014 | Vlissingen NED | 3.14 | Adrian Roos | Koen Leenhouts | 0-1 | 33 | Open |
| 1402 | 2014-08-03 | 18th HZ Open 2014 | Vlissingen NED | 2.18 | Koen Leenhouts | Alex Koelewijn | 1-0 | 23 | Open |
| 1403 | 2014-08-02 | 18th HZ Open 2014 | Vlissingen NED | 1.19 | Guy Baete | Koen Leenhouts | 0-1 | 36 | Open |
| 1404 | 2014-07-19 | 6th Rethymno Open 2014 | Rethymno GRE | 9.11 | S. Dhopade Swapnil | Koen Leenhouts | 1/2-1/2 | 40 | Open |
| 1405 | 2014-07-18 | 6th Rethymno Open 2014 | Rethymno GRE | 8.17 | Koen Leenhouts | Nikita Chetrari | 1-0 | 34 | Open |
| 1406 | 2014-07-17 | 6th Rethymno Open 2014 | Rethymno GRE | 7.1 | Dejan Antic | Koen Leenhouts | 1-0 | 35 | Open |
| 1407 | 2014-07-16 | 6th Rethymno Open 2014 | Rethymno GRE | 6.15 | Koen Leenhouts | Emmanouil Kazakos | 1-0 | 28 | Open |
| 1408 | 2014-07-15 | 6th Rethymno Open 2014 | Rethymno GRE | 5.17 | Panteleimon Tzouganakis | Koen Leenhouts | 1/2-1/2 | 33 | Open |
| 1409 | 2014-07-14 | 6th Rethymno Open 2014 | Rethymno GRE | 4.18 | Koen Leenhouts | Karle Stangeland | 1-0 | 25 | Open |
| 1410 | 2014-07-13 | 6th Rethymno Open 2014 | Rethymno GRE | 3.5 | Alberto David | Koen Leenhouts | 1-0 | 24 | Open |
| 1411 | 2014-07-13 | 6th Rethymno Open 2014 | Rethymno GRE | 2.25 | Koen Leenhouts | Nikolaos Sandalakis | 1-0 | 29 | Open |
| 1412 | 2014-07-12 | 6th Rethymno Open 2014 | Rethymno GRE | 1.25 | Anthi - Maria Vozinaki | Koen Leenhouts | 0-1 | 22 | Open |
| 1413 | 2014-03-23 | TCh-BEL 2013-14 | Belgium BEL | 11.4 | Koen Leenhouts | Ludovic Carmeille | 0-1 | 74 | Open |
| 1414 | 2014-03-06 | Cappelle-la-Grande Open 2014 | Cappelle-la-Grande FRA | 7.52 | Koen Leenhouts | Joey Grochal | 0-1 | 50 | Open |
| 1415 | 2014-03-05 | Cappelle-la-Grande Open 2014 | Cappelle-la-Grande FRA | 6.59 | Raphael Dutreuil | Koen Leenhouts | 0-1 | 28 | Open |
| 1416 | 2014-03-03 | Cappelle-la-Grande Open 2014 | Cappelle-la-Grande FRA | 4.19 | Sergei Azarov | Koen Leenhouts | 1/2-1/2 | 20 | Open |
| 1417 | 2014-03-03 | Cappelle-la-Grande Open 2014 | Cappelle-la-Grande FRA | 3.3 | Krasimir Rusev | Koen Leenhouts | 1/2-1/2 | 105 | Open |
| 1418 | 2014-03-02 | Cappelle-la-Grande Open 2014 | Cappelle-la-Grande FRA | 2.21 | Koen Leenhouts | Sebastien Maze | 1/2-1/2 | 45 | Open |
| 1419 | 2014-03-01 | Cappelle-la-Grande Open 2014 | Cappelle-la-Grande FRA | 1.9 | Koen Leenhouts | Emilien N`guyen | 1-0 | 27 | Open |
| 1420 | 2014-02-23 | TCh-BEL 2013-14 | Belgium BEL | 10.3 | Koen Leenhouts | Tanguy Ringoir | 0-1 | 47 | Open |
| 1421 | 2014-02-09 | TCh-BEL 2013-14 | Belgium BEL | 9.4 | Koen Leenhouts | Csaba Horvath | 0-1 | 51 | Open |
| 1422 | 2014-01-26 | TCh-BEL 2013-14 | Belgium BEL | 8.4 | Jelmer Jens | Koen Leenhouts | 0-1 | 29 | Open |
| 1423 | 2014-01-12 | TCh-BEL 2013-14 | Belgium BEL | 7.4 | Koen Leenhouts | Semen Minyeyevtsev | 1-0 | 52 | Open |
| 1424 | 2013-12-01 | TCh-BEL 2013-14 | Belgium BEL | 5.4 | Koen Leenhouts | Thibaut Vandenbussche | 0-1 | 35 | Open |
| 1425 | 2013-11-17 | TCh-BEL 2013-14 | Belgium BEL | 4.4 | Vincent Diepeveen | Koen Leenhouts | 1-0 | 39 | Open |
| 1426 | 2013-09-29 | TCh-BEL 2013-14 | Belgium BEL | 2.3 | Koen Leenhouts | Ekrem Cekro | 1-0 | 38 | Open |
| 1427 | 2013-09-22 | TCh-BEL 2013-14 | Belgium BEL | 1.3 | Nicolas Eliet | Koen Leenhouts | 0-1 | 38 | Open |
| 1428 | 2013-08-10 | HZ Open 2013 | Vlissingen NED | 9.15 | Thomas Beerdsen | Koen Leenhouts | 0-1 | 24 | Open |
| 1429 | 2013-08-09 | HZ Open 2013 | Vlissingen NED | 8.16 | Koen Leenhouts | Ad Van den Berg | 1/2-1/2 | 39 | Open |
| 1430 | 2013-08-08 | HZ Open 2013 | Vlissingen NED | 7.18 | Nick Bijlsma | Koen Leenhouts | 0-1 | 23 | Open |
| 1431 | 2013-08-07 | HZ Open 2013 | Vlissingen NED | 6.26 | Koen Leenhouts | Colin Stolwijk | 1-0 | 34 | Open |
| 1432 | 2013-08-06 | HZ Open 2013 | Vlissingen NED | 5.18 | Joey Grochal | Koen Leenhouts | 1-0 | 39 | Open |
| 1433 | 2013-08-05 | HZ Open 2013 | Vlissingen NED | 4.8 | Koen Leenhouts | Niclas Huschenbeth | 0-1 | 59 | Open |
| 1434 | 2013-08-04 | HZ Open 2013 | Vlissingen NED | 3.22 | Auke Van der Heide | Koen Leenhouts | 0-1 | 53 | Open |
| 1435 | 2013-08-04 | HZ Open 2013 | Vlissingen NED | 2.23 | Koen Leenhouts | Ron Hoffman | 1-0 | 35 | Open |
| 1436 | 2013-08-03 | HZ Open 2013 | Vlissingen NED | 1.23 | Johan Mostertman | Koen Leenhouts | 0-1 | 35 | Open |
| 1437 | 2013-07-19 | 12th Condom Open | Condom FRA | 8.7 | Tom Piceu | Koen Leenhouts | 1-0 | 44 | Open |
| 1438 | 2013-07-18 | 12th Condom Open | Condom FRA | 7.8 | Olivier Roques | Koen Leenhouts | 0-1 | 31 | Open |
| 1439 | 2013-07-17 | 12th Condom Open | Condom FRA | 6.6 | Koen Leenhouts | Pauline Guichard | 0-1 | 30 | Open |
| 1440 | 2013-07-16 | 12th Condom Open | Condom FRA | 5.1 | Matthieu Cornette | Koen Leenhouts | 1-0 | 23 | Open |
| 1441 | 2013-07-15 | 12th Condom Open | Condom FRA | 4.4 | Koen Leenhouts | Nad-Titus Petre | 1-0 | 30 | Open |
| 1442 | 2013-07-15 | 12th Condom Open | Condom FRA | 3.6 | Nicolas Sanchez | Koen Leenhouts | 0-1 | 21 | Open |
| 1443 | 2013-07-14 | 12th Condom Open | Condom FRA | 2.8 | Koen Leenhouts | Romain Lacroix | 1/2-1/2 | 41 | Open |
| 1444 | 2013-07-13 | 12th Condom Open | Condom FRA | 1.8 | Romain Cattaneo | Koen Leenhouts | 0-1 | 51 | Open |
| 1445 | 2012-08-19 | LBV Open A 2012 | Roosendaal NED | 6.7 | Koen Leenhouts | Roeland Pruijssers | 0-1 | 53 | Open |
| 1446 | 2012-08-18 | LBV Open A 2012 | Roosendaal NED | 5.14 | Simon Provoost | Koen Leenhouts | 0-1 | 47 | Open |
| 1447 | 2012-08-18 | LBV Open A 2012 | Roosendaal NED | 4.14 | Koen Leenhouts | Mees Van Osch | 1/2-1/2 | 49 | Open |
| 1448 | 2012-08-17 | LBV Open A 2012 | Roosendaal NED | 3.16 | Lennart Ootes | Koen Leenhouts | 0-1 | 36 | Open |
| 1449 | 2012-08-17 | LBV Open A 2012 | Roosendaal NED | 2.1 | Koen Leenhouts | Sergei Tiviakov | 0-1 | 65 | Open |
| 1450 | 2012-08-16 | LBV Open A 2012 | Roosendaal NED | 1.2 | Paul Kuijpers | Koen Leenhouts | 0-1 | 49 | Open |
| 1451 | 2012-08-11 | 16th HZ Open | Vlissingen NED | 9 | Koen Leenhouts | Patricia Llaneza Vega | 1-0 | 35 | Open |
| 1452 | 2012-08-10 | 16th HZ Open | Vlissingen NED | 8 | Maxim Turov | Koen Leenhouts | 1-0 | 54 | Open |
| 1453 | 2012-08-09 | 16th HZ Open | Vlissingen NED | 7 | Koen Leenhouts | Harika Dronavalli | 1/2-1/2 | 19 | Open |
| 1454 | 2012-08-08 | 16th HZ Open | Vlissingen NED | 6 | Koen Leenhouts | Maurice Schippers | 1-0 | 61 | Open |
| 1455 | 2012-08-07 | 16th HZ Open | Vlissingen NED | 5 | Nico Zwirs | Koen Leenhouts | 0-1 | 34 | Open |
| 1456 | 2012-08-06 | 16th HZ Open | Vlissingen NED | 4 | Koen Leenhouts | Jeroen Schuil | 1-0 | 26 | Open |
| 1457 | 2012-08-05 | 16th HZ Open | Vlissingen NED | 3 | Daan In t Veld | Koen Leenhouts | 1-0 | 60 | Open |
| 1458 | 2012-08-05 | 16th HZ Open | Vlissingen NED | 2 | Koen Leenhouts | Renzo Ducarmon | 1-0 | 28 | Open |
| 1459 | 2012-08-04 | 16th HZ Open | Vlissingen NED | 1 | Maurice Van Eijk | Koen Leenhouts | 0-1 | 38 | Open |
| 1460 | 2012-07-11 | 32nd Benasque Open | Benasque ESP | 7.9 | Jiri Stocek | Koen Leenhouts | 1-0 | 41 | Open |
© 2024-2026 EloTracker