A. Olsztynski
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Warsaw Cup | ??/??/1999 | 2083 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A40 | Queen's pawn | 1 games |


Poland