Hartwig Wiesmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| BL2-West 0102 | 10/07/2001 | 2247 | Germany |
| NRW-Liga 9798 | 10/??/1997 | 1253 | Germany |
| NRW-Liga I 9697 | ??/??/1996 | 1285 | Germany |
| NRW-Liga II 9596 | ??/??/1995 | 1445 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 3 games |
| B33 | Sicilian defence | 3 games |
| B78 | Sicilian, dragon, Yugoslav attack, 10.O-O-O | 2 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D85 | Gruenfeld, exchange variation | 4 games |
| B05 | Alekhine's defence, modern variation, 4...Bg4 | 4 games |
| A40 | Queen's pawn | 3 games |
| B04 | Alekhine's defence, modern variation | 3 games |


Germany