Hans Werner Gressnich
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| GER Seniors Derby 2nd | 03/13/2003 | 1656 | Germany |
| Bochum Post op | ??/??/1990 | 155 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B08 | Pirc, classical (two knights) system | 1 games |
| B32 | Sicilian defence | 1 games |
| C41 | Philidor's defence | 1 games |
| C01 | French, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D08 | Queen's Gambit Declined, Albin counter-gambit | 2 games |
| D90 | Gruenfeld, Three knights variation | 1 games |
| B42 | Sicilian, Kan, 5.Bd3 | 1 games |
| B20 | Sicilian defence | 1 games |


Germany