D. Mielczarek
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POL-chT 2nd div North | ??/??/1999 | 1658 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B20 | Sicilian defence | 1 games |
| C01 | French, exchange variation | 1 games |
| A34 | English, symmetrical variation | 1 games |
| D02 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 2 games |
| D00 | Queen's pawn game | 1 games |
| E34 | Nimzo-Indian, classical, Noa variation | 1 games |


Poland