11 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Schaffner, David | Madsen, Jens Ingemann | 1/2-1/2 | B01 | Biel Chess Festival 2025 MTO | 2025-07-24 |
| Schaffner, David | Hank, Holger | 1-0 | C10 | Biel Chess Festival 2025 MTO | 2025-07-22 |
| Schaffner, David | Yu, Tianxiang Carlos | 1/2-1/2 | B97 | Biel Chess Festival 2025 MTO | 2025-07-19 |
| Schaffner, David | Maria, Lia-Alexandra | 0-1 | B95 | Biel Chess Festival 2025 MTO | 2025-07-17 |
| Schaffner, David | Chen, Zhi | 0-1 | B43 | Biel Chess Festival 2025 MTO | 2025-07-14 |