11 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Zajaczkowski, Lukasz | Jakubowski, Krzysztof | 0-1 | A09 | Deweloperni_Mistrzostwa_Polski_w_Szachach_Szybkich | 2026-06-04 |
| Zajaczkowski, Lukasz | Witkowski, Krzysztof | 1-0 | A13 | new tournament description | 2026-04-18 |
| Zajaczkowski, Lukasz | Wieczorek, Jakub | 0-1 | A04 | new tournament description | 2026-04-17 |
| Zajaczkowski, Lukasz | Wilk, Aleksander | 1-0 | A13 | new tournament description | 2026-04-14 |
| Zajaczkowski, Lukasz | Redzimski, Adam | 1/2-1/2 | A15 | new tournament description | 2026-04-12 |