31 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Petr, Jan | Choong, Han-sen | 0-1 | D45 | British Universities Chess Association Championship 2025 | 2025-02-23 |
| Petr, Jan | Kapoor, Gurveen | 1-0 | B40 | British Universities Chess Association Championship 2025 | 2025-02-22 |
| Petr, Jan | Edwards, Dan | 1-0 | C71 | British Universities Chess Association Championship 2025 | 2025-02-22 |
| Petr, Jan | Iskauskas, Alexander | 1-0 | B12 | Round 6: Petr, Jan - Iskauskas, Alexander | 2024-02-25 |
| Petr, Jan | Turner, Max N | 1-0 | E05 | Round 8: Petr, Jan - Turner, Max N | 2024-02-25 |
| Petr, Jan | Gallagher, Daniel GH | 1/2-1/2 | E76 | Round 1: Petr, Jan - Gallagher, Daniel GH | 2024-02-24 |
| Petr, Jan | Clarke, James | 1-0 | B53 | Round 2: Petr, Jan - Clarke, James | 2024-02-24 |
| Petr, Jan | Benzaira, Sammy | 1-0 | B31 | Round 4: Petr, Jan - Benzaira, Sammy | 2024-02-24 |
| Petr, Jan | Daniel Wilkins | 1-0 | B12 | Round 2: Petr, Jan - Daniel Wilkins | 2024-02-24 |
| Petr, Jan | Rushbrooke, Remy | 1-0 | C42 | Round 4: Petr, Jan - Rushbrooke, Remy | 2024-02-24 |
| Petr, Jan | O`Gorman, Tom | 0-1 | B44 | Round 6: Petr, Jan - O`Gorman, Tom | 2024-02-24 |
| Petr, Jan | James Guest | 1-0 | A45 | Round 8: Petr, Jan - James Guest | 2024-02-24 |
| Petr, Jan | French, Max | 1-0 | B12 | 139th Varsity Match | 2021-10-23 |
| Petr, Jan | Degenhard, Simon | 1/2-1/2 | A46 | Czech Open 2021 - A Pardubice Open | 2021-07-26 |
| Petr, Jan | Hng, Mei-En Emmanuelle | 1-0 | B07 | British Universities Chess Association Championship 2025 |