5 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Guillaume, Michel | Cordes, Lothar | 1/2-1/2 | B40 | Biel Chess Festival 2025 WT 2 | 2025-07-25 |
| Guillaume, Michel | Untersee, Victor | 0-1 | E20 | Biel Chess Festival 2025 WT 2 | 2025-07-23 |
| Guillaume, Michel | Petry, Martin | 0-1 | A57 | Biel Chess Festival 2025 WT 2 | 2025-07-21 |