Jurgen Dummke
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Schleswig Holstein-ch 48th | ??/??/1993 | 207 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C16 | French, Winawer, advance variation | 1 games |
| B30 | Sicilian defence | 1 games |
| B07 | Pirc defence | 1 games |
| B15 | Caro-Kann defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B36 | Sicilian, accelerated fianchetto, Maroczy bind | 1 games |
| D89 | Gruenfeld, Spassky variation, main line, 13.Bd3 | 1 games |
| D85 | Gruenfeld, exchange variation | 1 games |
| A45 | Queen's pawn game | 1 games |


Germany