Rubin
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| URS-ch sf | ??/??/1971 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| C09 | French, Tarrasch, open variation, main line | 1 games |
| E74 | King's Indian, Averbakh, 6...c5 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |


