Y. Ruchkin
Last tournaments played
Tournament | Date | Elo Avg. | Country |
URS Spartakiad | ??/??/1963 | 0 | |
Sochi | ??/??/1958 | 0 |
Y. Ruchkin Repertoire with White pieces (most played)
ECO | Opening | Games |
B12 | Caro-Kann defence | 1 games |
Y. Ruchkin Repertoire with Black pieces (most played)
ECO | Opening | Games |
B97 | Sicilian, Najdorf, 7...Qb6 | 1 games |