10 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Udech, Timon | Dueck, Sebastian | 0-1 | D30 | Round 6: Udech, Timon - Dueck, Sebastian | 2026-09-06 |
| Udech, Timon | Cavadini, Alice | 1/2-1/2 | C47 | Swiss Youtch Chess Championship 2025 U12 | 2025-06-08 |
| Udech, Timon | Mahapatra, Samyakk | 1-0 | C00 | Swiss Youtch Chess Championship 2025 U12 | 2025-06-07 |
| Udech, Timon | Krokowski-Bednarz, Leon | 0-1 | B32 | Swiss Youtch Chess Championship 2025 U12 | 2025-06-06 |