Sergeiev
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Moscow | ??/??/1932 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| E23 | Nimzo-Indian, Spielmann, 4...c5, 5.dc Nc6 | 1 games |
| E90 | King's Indian, 5.Nf3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A47 | Queen's Indian defence | 1 games |
| D53 | Queen's Gambit Declined, 4.Bg5 Be7 | 1 games |
