W. Piecha
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| AUS op | ??/??/1994 | 161 | Australia |
Most Played Openings as White
| ECO | Opening | Games |
| B52 | Sicilian, Canal-Sokolsky attack, 3...Bd7 | 1 games |
| C15 | French, Winawer (Nimzovich) variation | 1 games |
| C68 | Ruy Lopez, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C55 | Two knights defence | 2 games |


Australia