Claus Langmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Liberec op | 11/10/2007 | 1528 | Czech Republic |
| Schleswig Holstein-ch Seniors op | 09/26/2007 | 1728 | Germany |
| EU-chT Seniors 09th | 02/16/2007 | 2131 | Germany |
| Prague op-B | 01/11/2007 | 1055 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| E61 | King's Indian defence, 3.Nc3 | 4 games |
| D05 | Queen's pawn game | 4 games |
| C01 | French, exchange variation | 3 games |
| D94 | Gruenfeld, 5.e3 | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B33 | Sicilian defence | 8 games |
| B23 | Sicilian, closed | 3 games |
| A05 | Reti opening | 2 games |
| B21 | Sicilian, Grand Prix attack | 2 games |
Germany
Male
FIDE ID:

Czech Republic