8 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Kors, Siebe | De Wit, Evan | 1/2-1/2 | B33 | Round 9: Kors, Siebe - De Wit, Evan | 2024-05-03 |
| Kors, Siebe | Etienne, Ghilon | 0-1 | C45 | Round 7: Kors, Siebe - Etienne, Ghilon | 2024-05-01 |
| Kors, Siebe | Winter, Sven | 0-1 | B12 | Round 5: Kors, Siebe - Winter, Sven | 2024-04-30 |
| Kors, Siebe | Haque, Nishaaz | 0-1 | B21 | Round 2: Kors, Siebe - Haque, Nishaaz | 2024-04-28 |