Gerhard Doerjer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Wiesbaden op 17th | 08/??/1998 | 928 | Germany |
| Wiesbaden op 16th | 08/??/1997 | 792 | Germany |
| Mainz op | ??/??/1995 | 912 | Germany |
| Wiesbaden op | ??/??/1994 | 741 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D30 | Queen's gambit declined | 3 games |
| E43 | Nimzo-Indian, Fischer variation | 2 games |
| D93 | Gruenfeld with Bf4 e3 | 1 games |
| E81 | King's Indian, Saemisch, 5...O-O | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B22 | Sicilian, Alapin's variation (2.c3) | 1 games |
| E61 | King's Indian defence, 3.Nc3 | 1 games |
| A48 | King's Indian, East Indian defence | 1 games |
| B23 | Sicilian, closed | 1 games |


Germany