9 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Chalmers, Jean-Jack | Balsiger, Matthias | 1-0 | C29 | Biel Chess Festival 2025 | 2025-07-22 |
| Chalmers, Jean-Jack | Hirzel, Robin | 0-1 | C00 | Biel Chess Festival 2025 | 2025-07-19 |
| Chalmers, Jean-Jack | Rubeck, Jonathan | 1-0 | B01 | Biel Chess Festival 2025 | 2025-07-17 |
| Chalmers, Jean-Jack | Glanc, Lea | 1-0 | C00 | Biel Chess Festival 2025 | 2025-07-15 |