5 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Biernat, Boleslaw | Puzio, Wojciech | 0-1 | C50 | Rubinstein | 2026-08-22 |
| Biernat, Boleslaw | Zareba, Dawid | 1/2-1/2 | C54 | Rubinstein | 2026-08-18 |
| Biernat, Boleslaw | Martyka, Zuzanna | 0-1 | C33 | Rubinstein | 2026-08-16 |