Male
FIDE ID:
Matthias Hahn
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Recklinghausen op 15th | 08/01/2005 | 1272 |  Germany |
| Ruhrgebiet VK1 0405 | 09/12/2004 | 1838 | Germany |
| Ruhrgebiet VK3 0304 | 09/28/2003 | 1809 | Germany |
| Ruhrgebiet Cup tt | 02/07/2004 | 2203 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A90 | Dutch defence | 3 games |
| E04 | Catalan, open, 5.Nf3 | 3 games |
| E69 | King's Indian, fianchetto, classical main line | 3 games |
| A33 | English, symmetrical variation | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C10 | French, Paulsen variation | 6 games |
| C02 | French, advance variation | 4 games |
| C01 | French, exchange variation | 4 games |
| C14 | French, classical variation | 3 games |
