Achim Berkes
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Worms RH-op | ??/??/1995 | 0 | Germany |
| RH-op | ??/??/1994 | 0 | Germany |
| RH-op2 | ??/??/1993 | 0 | Germany |
| RH-op | ??/??/1992 | 38 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 7 games |
| A48 | King's Indian, East Indian defence | 6 games |
| A40 | Queen's pawn | 2 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C08 | French, Tarrasch, open, 4.ed ed | 2 games |
| A47 | Queen's Indian defence | 1 games |
| E21 | Nimzo-Indian, three knights variation | 1 games |
| A49 | King's Indian, fianchetto without c4 | 1 games |


Germany