Roman Mrazek
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| TCh-CZE 1 Liga Vychod | 10/08/2022 | 2227 | Czech Republic |
| Karvina Mayor's Cup | 07/02/2005 | 1385 | Czech Republic |
| Karvina op | 06/25/2002 | 1911 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| D30 | Queen's gambit declined | 1 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 1 games |
| E14 | Queen's Indian, 4.e3 | 1 games |
| D85 | Gruenfeld, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C10 | French, Paulsen variation | 1 games |
| C19 | French, Winawer, advance, 6...Ne7 | 1 games |
| A06 | Reti opening | 1 games |
| D05 | Queen's pawn game | 1 games |
Czech Republic
Male
FIDE ID:

