Hermann Maassen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Dortmund Sparkassen op-B | 07/28/2006 | 1501 | Germany |
| Dortmund op-B | 08/01/2003 | 1517 | Germany |
| Bad Woerishofen op Seniors | 03/??/2002 | 705 | Germany |
| GER-ch Seniors 13th | 07/??/2001 | 581 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C21 | Centre game | 6 games |
| B21 | Sicilian, Grand Prix attack | 4 games |
| B12 | Caro-Kann defence | 2 games |
| C10 | French, Paulsen variation | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C18 | French, Winawer, advance variation | 3 games |
| A52 | Budapest defence | 2 games |
| B38 | Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 | 2 games |
| C01 | French, exchange variation | 1 games |
Germany
Male
FIDE ID:

