Sergei Larin
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| St Petersburg White Nights op | 06/25/2007 | 1913 | Russian Federation |
Most Played Openings as White
| ECO | Opening | Games |
| D55 | Queen's Gambit Declined, 6.Nf3 | 1 games |
| D93 | Gruenfeld with Bf4 e3 | 1 games |
| A80 | Dutch | 1 games |
| E70 | King's Indian, 4.e4 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| E91 | King's Indian, 6.Be2 | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
| C01 | French, exchange variation | 1 games |


Russian Federation