8 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| De Baets, Siebe | Batsaikhan, Huslen | 1-0 | C47 | Round 2: De Baets, Siebe - Batsaikhan, Huslen | |
| De Baets, Siebe | Burniaux, Louis | 0-1 | B45 | Round 3: De Baets, Siebe - Burniaux, Louis | |
| De Baets, Siebe | Piette Jacques, Gabriel | 1/2-1/2 | C50 | Round 6: De Baets, Siebe - Piette Jacques, Gabriel | |
| De Baets, Siebe | Pu, Yu | 1/2-1/2 | C54 | Round 8: De Baets, Siebe - Pu, Yu |