Marina Merkulova
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Privolzhskogo FO-ch U16 | 11/??/2004 | 711 |  Russian Federation |
Most Played Openings as White
| ECO | Opening | Games |
| C68 | Ruy Lopez, exchange variation | 2 games |
| B95 | Sicilian, Najdorf, 6...e6 | 1 games |
| B45 | Sicilian, Taimanov variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C48 | Four knights, Spanish variation | 1 games |
| D21 | Queen's Gambit Accepted, 3.Nf3 | 1 games |
| D02 | Queen's pawn game | 1 games |
| C65 | Ruy Lopez, Berlin defence | 1 games |
