Ivan Efimov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Saratov-ch | 03/01/2007 | 1229 | Russian Federation |
| Aratovsky mem | 12/??/1999 | 1484 | Russian Federation |
Most Played Openings as White
| ECO | Opening | Games |
| C10 | French, Paulsen variation | 1 games |
| D00 | Queen's pawn game | 1 games |
| C80 | Ruy Lopez, open (Tarrasch) defence | 1 games |
| D01 | Richter-Veresov attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 2 games |
| C67 | Ruy Lopez, Berlin defence, open variation | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |
| B17 | Caro-Kann, Steinitz variation | 1 games |
Russian Federation
Male
FIDE ID:

