21 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Siebrecht, Sebastian | Gantner, Matthias | 0-1 | D37 | Round 8: Siebrecht, Sebastian - Gantner, Matthias | 2024-07-20 |
| Siebrecht, Sebastian | Kasipour Azbari, Seyed Arvin | 1-0 | A11 | Round 6: Siebrecht, Sebastian - Kasipour Azbari, Seyed Arvin | 2024-07-18 |
| Siebrecht, Sebastian | Deuber, Roman | 1-0 | A15 | Round 4: Siebrecht, Sebastian - Deuber, Roman | 2024-07-16 |
| Siebrecht, Sebastian | Kutschenko, Roland | 1-0 | A15 | Schweizer Einzelmeisterschaft 24 Masters | 2024-07-14 |
| Siebrecht, Sebastian | Praggnanandhaa, R | 0-1 | A15 | WRTC | 2023-08-27 |
| Siebrecht, Sebastian | Kollars, Dmitrij | 0-1 | D35 | WRTC | 2023-08-26 |
| Siebrecht, Sebastian | Ortega Serra, Marc | 1/2-1/2 | A08 | Sitges Open A | 2020-12-21 |
| Siebrecht, Sebastian | Boixader Arbo, Xavier | 1/2-1/2 | E73 | Sitges Open A | 2020-12-19 |