T. Gerlach
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-Liga II 8990 | ??/??/1990 | 288 |  Germany |
| NRW-Liga I 8889 | ??/??/1989 | 124 | Germany |
| NRW-Liga I | 10/??/1988 | 230 | Germany |
| NATO-ch 10th | 10/18/1987 | 481 |  Denmark |
Most Played Openings as White
| ECO | Opening | Games |
| C00 | French defence | 2 games |
| C25 | Vienna game | 2 games |
| C29 | Vienna gambit | 2 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B13 | Caro-Kann, exchange variation | 1 games |
| D24 | Queen's Gambit Accepted, 4.Nc3 | 1 games |
| B12 | Caro-Kann defence | 1 games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 1 games |
