A. Krolak
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Augustow op-B | ??/??/1996 | 1392 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B30 | Sicilian defence | 1 games |
| C55 | Two knights defence | 1 games |
| D00 | Queen's pawn game | 1 games |
| B40 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 1 games |
| D21 | Queen's Gambit Accepted, 3.Nf3 | 1 games |
| C55 | Two knights defence | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |


Poland