Olga Vasilieva
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Wch U12 Girls | 10/24/1999 | 186 | Spain |
| EU-ch U12 Girls | 07/??/1998 | 175 | Austria |
| Wch U12 Disney Girls | ??/??/1998 | 0 | France |
Most Played Openings as White
| ECO | Opening | Games |
| C10 | French, Paulsen variation | 1 games |
| C63 | Ruy Lopez, Schliemann defence | 1 games |
| B49 | Sicilian, Taimanov variation | 1 games |
| B29 | Sicilian, Nimzovich-Rubinstein variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B32 | Sicilian defence | 2 games |
| B33 | Sicilian defence | 1 games |
| B23 | Sicilian, closed | 1 games |
| D50 | Queen's Gambit Declined, 4.Bg5 | 1 games |


Spain
Austria
France