M. Wieland
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-Liga I 9192 | 10/??/1992 | 775 |  Germany |
| NRW-Liga II 8889 | ??/??/1989 | 230 | Germany |
| NRW-Liga II | ??/??/1987 | 129 | Germany |
| BL2-W 8788 | 10/??/1987 | 899 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A93 | Dutch, stonewall, Botwinnik variation | 1 games |
| A42 | Modern defence, Averbakh system | 1 games |
| A54 | Old Indian, Ukrainian variation | 1 games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C01 | French, exchange variation | 1 games |
| B33 | Sicilian defence | 1 games |
| C06 | French, Tarrasch, closed variation, main line | 1 games |
