13 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Mayzel, Krzysztof | Pechenizka-Tkachova, Olesia | 0-1 | D80 | Open C | 2026-08-01 |
| Mayzel, Krzysztof | Szczygielski, Mateusz | 1-0 | D06 | Open-3 | 2025-06-02 |
| Mayzel, Krzysztof | Piotrowski, Stanislaw | 1-0 | D30 | Open-3 | 2025-06-02 |
| Mayzel, Krzysztof | Ochedzan, Filip | 0-1 | E20 | Open-3 | 2025-06-01 |
| Mayzel, Krzysztof | Wagiel, Mikolaj | 1/2-1/2 | D37 | Open-3 | 2025-05-31 |
| Mayzel, Krzysztof | Rubio Novoa, Maria Jose | 0-1 | A48 | Open-3 | 2025-05-31 |
| Mayzel, Krzysztof | Mikolajczyk, Kazimierz | 1-0 | A40 | Open-3 | 2025-05-31 |