Roger Derichs
Last tournaments played
Tournament | Date | Elo Avg. | Country |
Prague International Open | 06/22/2023 | 2281 | Czech Republic |
28th Erfurt Master Open | 12/26/2018 | 2252 | Germany |
Hessenliga 0607 | 09/17/2006 | 1790 | Germany |
Hessenliga 0506 | 09/11/2005 | 1643 | Germany |
Roger Derichs Repertoire with White pieces (most played)
ECO | Opening | Games |
D30 | Queen's gambit declined | 4 games |
E94 | King's Indian, orthodox variation | 3 games |
E70 | King's Indian, 4.e4 | 3 games |
D43 | Queen's Gambit Declined semi-Slav | 2 games |
Roger Derichs Repertoire with Black pieces (most played)
ECO | Opening | Games |
B17 | Caro-Kann, Steinitz variation | 5 games |
C55 | Two knights defence | 4 games |
E11 | Bogo-Indian defence | 4 games |
C77 | Ruy Lopez, Morphy defence | 3 games |