Michael Weisker
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Passau op 8th | 04/21/2000 | 1939 |  Germany |
| Passau op 7th | 04/02/1999 | 1948 | Germany |
| Porz op 27th | ??/??/1991 | 501 | Germany |
| Dortmund op | 03/??/1991 | 653 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D05 | Queen's pawn game | 2 games |
| D04 | Queen's pawn game | 2 games |
| E60 | King's Indian defence | 2 games |
| A34 | English, symmetrical variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A07 | Reti, King's Indian attack (Barcza system) | 2 games |
| C10 | French, Paulsen variation | 1 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
| C02 | French, advance variation | 1 games |
