Graeber
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Sueder Sommer op | ??/??/1996 | 368 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| E81 | King's Indian, Saemisch, 5...O-O | 3 games |
| A16 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E32 | Nimzo-Indian, classical variation | 2 games |
| B20 | Sicilian defence | 1 games |
| A13 | English opening | 1 games |
| B33 | Sicilian defence | 1 games |


Germany