Zbigniew Szadkowski
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Najdorf mem op-B | 07/20/2007 | 1045 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B50 | Sicilian | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| D00 | Queen's pawn game | 1 games |
| C42 | Petrov's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C41 | Philidor's defence | 2 games |
| D00 | Queen's pawn game | 1 games |
| C28 | Vienna game | 1 games |


Poland