86 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Van Der Hoorn, Thomas | Braganza, Nadia | 1-0 | B38 | Round 6: Van Der Hoorn, Thomas - Braganza, Nadia | 2026-07-12 |
| Van Der Hoorn, Thomas | Lee, Jaden Jhia Xing | 1-0 | E81 | Round 4: Van Der Hoorn, Thomas - Lee, Jaden Jhia Xing | 2026-07-11 |
| Van Der Hoorn, Thomas | Sussex, Taylor | 1/2-1/2 | A06 | Round 2: Van Der Hoorn, Thomas - Sussex, Taylor | 2026-07-10 |
| Van Der Hoorn, Thomas | Po`e-Tofaeono, Grayson | 0-1 | A88 | North Island Chess Championships 2026 | 2026-07-07 |
| Van Der Hoorn, Thomas | Metge, J. Nigel | 1-0 | C19 | North Island Chess Championships 2026 | 2026-07-06 |
| Van Der Hoorn, Thomas | Yelkhovsky, Daniil | 1/2-1/2 | A41 | Open (U12- U20) | 2026-04-10 |
| Van Der Hoorn, Thomas | Xu, Huankai (eden) | 1-0 | B19 | Open (U12- U20) | 2026-04-09 |
| Van Der Hoorn, Thomas | Harris, Adam | 1-0 | B87 | 2026 Wellington Easter Open | 2026-04-04 |
| Van Der Hoorn, Thomas | Cummings, Nick | 1-0 | B15 | 2026 Wellington Easter Open | 2026-04-03 |
| Van Der Hoorn, Thomas | Archer, Ollie | 1-0 | B43 | Round 6: Van Der Hoorn, Thomas - Archer, Ollie | 2025-12-06 |
| Van Der Hoorn, Thomas | Abhinand Rajendran | 1-0 | C29 | Round 2: Van Der Hoorn, Thomas - Abhinand Rajendran | 2025-12-05 |
| Van Der Hoorn, Thomas | Young, Cohen | 1-0 | B33 | Round 4: Van Der Hoorn, Thomas - Young, Cohen | 2025-12-05 |
| Van Der Hoorn, Thomas | Keith, Matthew | 0-1 | D47 | Round 4: Van Der Hoorn, Thomas - Keith, Matthew | 2025-11-29 |
| Van Der Hoorn, Thomas | Loke, Kayden | 1/2-1/2 | D35 | Round 6: Van Der Hoorn, Thomas - Loke, Kayden | 2025-11-29 |
| Van Der Hoorn, Thomas | Willoughby-Ansell, Xxavier | 1-0 | A84 | Round 2: Van Der Hoorn, Thomas - Willoughby-Ansell, Xxavier | 2025-11-28 |
| Van Der Hoorn, Thomas | Timergazi, Layla | 1-0 | B15 | Round 6: Van Der Hoorn, Thomas - Timergazi, Layla | 2025-10-27 |
| Van Der Hoorn, Thomas | Winter, Ryan | 0-1 | B01 | Round 4: Van Der Hoorn, Thomas - Winter, Ryan | 2025-10-26 |
| Van Der Hoorn, Thomas | OBrien, Finn | 1-0 | A08 | Round 2: Van Der Hoorn, Thomas - OBrien, Finn | 2025-10-25 |
| Van Der Hoorn, Thomas | Yu, Zachary | 1/2-1/2 | A13 | 2025 South Island Chess Championships | 2025-09-27 |
| Van Der Hoorn, Thomas | Ning, Isabelle Yixuan | 1/2-1/2 | B90 | 2025 South Island Chess Championships | 2025-09-26 |
| Van Der Hoorn, Thomas | Baker, Ilias Angelo (Leo) | 1/2-1/2 | C47 | 2025 South Island Chess Championships | 2025-09-25 |
| Van Der Hoorn, Thomas | Hao, John | 1-0 | B07 | Round 1: Van Der Hoorn, Thomas - Hao, John | 2025-06-21 |
| Van Der Hoorn, Thomas | Russell J Dive | 1-0 | B15 | Round 3: Van Der Hoorn, Thomas - Russell J Dive | 2025-06-21 |
| Van Der Hoorn, Thomas | Sethuramalingam, Karthik | 1-0 | B33 | Round 5: Van Der Hoorn, Thomas - Sethuramalingam, Karthik | 2025-06-21 |
| Van Der Hoorn, Thomas | Ker, Anthony F | 0-1 | B36 | Round 5: Van Der Hoorn, Thomas - Ker, Anthony F | 2025-06-01 |
| Van Der Hoorn, Thomas | Mao, Daqi | 1-0 | C11 | Round 3: Van Der Hoorn, Thomas - Mao, Daqi | 2025-05-31 |
| Van Der Hoorn, Thomas | Feng, Sophia | 1/2-1/2 | B44 | Round 1: Van Der Hoorn, Thomas - Feng, Sophia | 2025-05-30 |
| Van Der Hoorn, Thomas | Wang, Tilden | 1-0 | B01 | Round 7: Van Der Hoorn, Thomas - Wang, Tilden | 2025-01-12 |
| Van Der Hoorn, Thomas | Xu, Huankai (eden) | 0-1 | A05 | Round 4: Van Der Hoorn, Thomas - Xu, Huankai (eden) | 2025-01-11 |
| Van Der Hoorn, Thomas | Liu, William Rui | 1/2-1/2 | A14 | New Zealand Chess Congress 2025 | 2025-01-10 |
| Van Der Hoorn, Thomas | McLaren, Leonard J | 0-1 | A05 | New Zealand Chess Congress 2025 | 2025-01-08 |
| Van Der Hoorn, Thomas | Braganza, Nadia | 1-0 | B38 | New Zealand Chess Congress 2025 | 2025-01-06 |
| Van Der Hoorn, Thomas | Steele, Hayden | 0-1 | A34 | New Zealand Chess Congress 2025 | 2025-01-05 |
| Van Der Hoorn, Thomas | Wang, Aaron Ziwen | 1-0 | B78 | New Zealand Chess Congress 2025 | 2025-01-03 |
| Van Der Hoorn, Thomas | Ker, Anthony F | 0-1 | B36 | Round 3: Van Der Hoorn, Thomas - Ker, Anthony F | 2024-11-16 |
| Van Der Hoorn, Thomas | Gan, Emily Cathay | 1/2-1/2 | B40 | Round 7: Van Der Hoorn, Thomas - Gan, Emily Cathay | 2024-03-31 |
| Van Der Hoorn, Thomas | Nicholls, Leighton | 1-0 | C07 | Round 4: Van Der Hoorn, Thomas - Nicholls, Leighton | 2024-03-30 |
| Van Der Hoorn, Thomas | Young, Cohen | 1/2-1/2 | D05 | Round 5: Van Der Hoorn, Thomas - Young, Cohen | 2024-03-30 |
| Van Der Hoorn, Thomas | McDonald, Duncan | 1/2-1/2 | B34 | Trusts Open | 2023-06-05 |
| Van Der Hoorn, Thomas | Fulo, Nunilon III | 1/2-1/2 | C55 | Trusts Open | 2023-06-04 |
| Van Der Hoorn, Thomas | McLaren, Leonard | 0-1 | E19 | Trusts Open | 2023-06-03 |