Olaf Kattermann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Aeskulap op 16th | 03/31/1999 | 466 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| E24 | Nimzo-Indian, Saemisch variation | 1 games |
| A21 | English opening | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A30 | English, symmetrical variation | 1 games |
| E12 | Queen's Indian defence | 1 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| D43 | Queen's Gambit Declined semi-Slav | 1 games |


Germany