Sergei Petrov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| RUS-chT 1st League 12th | 02/03/2005 | 2263 | Russian Federation |
| RUS Cup Qualifier 4 | 11/25/2004 | 2468 | Russian Federation |
| Voronezh op-B | ??/??/2002 | 1032 | Russian Federation |
| Stepichev mem 9th | 12/24/2001 | 544 | Ukraine |
Most Played Openings as White
| ECO | Opening | Games |
| A30 | English, symmetrical variation | 2 games |
| D02 | Queen's pawn game | 2 games |
| A13 | English opening | 2 games |
| A18 | English, Mikenas-Carls variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B33 | Sicilian defence | 2 games |
| C02 | French, advance variation | 2 games |
| B06 | Robatsch (modern) defence | 2 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
Estonia
Male
FIDE ID:

Russian Federation
Ukraine