Piotr Lasek
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Polanica Zdroj op-E | 08/17/2007 | 260 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| C00 | French defence | 1 games |
| B50 | Sicilian | 1 games |
| C41 | Philidor's defence | 1 games |
| B02 | Alekhine's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C47 | Four knights, Scotch variation | 1 games |
| C50 | King's pawn game | 1 games |
| D08 | Queen's Gambit Declined, Albin counter-gambit | 1 games |
| C64 | Ruy Lopez, classical (Cordel) defence | 1 games |


Poland