18 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Rataj, Petr | Tichy, Stepan | 0-1 | A05 | Round 1: Rataj, Petr - Tichy, Stepan | 2026-05-17 |
| Rataj, Petr | Peroutka, Simon | 1/2-1/2 | A45 | Round 3: Rataj, Petr - Peroutka, Simon | 2026-05-17 |
| Rataj, Petr | Hlavac, Rudolf | 0-1 | D00 | Round 5: Rataj, Petr - Hlavac, Rudolf | 2026-05-17 |
| Rataj, Petr | Panos, Jan | 1/2-1/2 | A05 | Round 8: Rataj, Petr - Panos, Jan | 2026-05-17 |
| Rataj, Petr | Koten, Vojtech | 1-0 | B50 | Round 4: Rataj, Petr - Koten, Vojtech | 2026-05-16 |
| Rataj, Petr | Le Nam Anh Nguyen | 1-0 | A01 | Round 6: Rataj, Petr - Le Nam Anh Nguyen | 2026-05-16 |
| Rataj, Petr | Novotny, Dominik | 1/2-1/2 | A05 | Round 8: Rataj, Petr - Novotny, Dominik | 2026-05-16 |
| Rataj, Petr | Macho, Miloslav | 1-0 | A40 | Round 11: Rataj, Petr - Macho, Miloslav | 2026-05-16 |
| Rataj, Petr | Hostasa, Petr | 1/2-1/2 | D30 | Round 13: Rataj, Petr - Hostasa, Petr | 2026-05-16 |