7 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Riska, Lubomir | Jelinek, Tomas | 1-0 | D02 | Round 1: Riska, Lubomir - Jelinek, Tomas | 2026-08-01 |
| Riska, Lubomir | Bures, Jaroslav | 1/2-1/2 | D38 | Round 3: Riska, Lubomir - Bures, Jaroslav | 2026-08-01 |
| Riska, Lubomir | Simacek, Pavel | 1/2-1/2 | D37 | Round 5: Riska, Lubomir - Simacek, Pavel | 2026-08-01 |
| Riska, Lubomir | Zamecnik, Ondrej | 1/2-1/2 | A13 | Round 7: Riska, Lubomir - Zamecnik, Ondrej | 2026-08-01 |