12 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Groux, Mathias | Gloeckler, Christian | 0-1 | B22 | Round 1: Groux, Mathias - Gloeckler, Christian | 2026-07-12 |
| Groux, Mathias | Trubini, Timon | 0-1 | B22 | Round 7: Groux, Mathias - Trubini, Timon | 2026-07-12 |
| Groux, Mathias | Degtiarev, Evgeny | 0-1 | B20 | Round 1: Groux, Mathias - Degtiarev, Evgeny | 2025-07-13 |
| Groux, Mathias | Laub, Patrick | 0-1 | B00 | Biel Chess Festival 2025 Rapid | 2025-07-13 |
| Groux, Mathias | Roth, Martin | 1-0 | B28 | Biel Chess Festival RAP | 2024-07-14 |
| Groux, Mathias | Coletta, Stephane | 0-1 | C29 | Biel Chess Festival RAP | 2024-07-14 |
| Groux, Mathias | Paholok, Igor | 0-1 | C00 | Biel Chess Festival RAP | 2024-07-14 |