Sidney J Rubin
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| US op | 08/03/2003 | 869 | United States |
| American op | ??/??/1995 | 785 | United States |
| USA-op | 07/??/1991 | 493 | United States |
| USA-72ch | ??/??/1971 | 0 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 2 games |
| B33 | Sicilian defence | 1 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
| C21 | Centre game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C97 | Ruy Lopez, closed, Chigorin defence | 1 games |
| C90 | Ruy Lopez, closed (with ...d6) | 1 games |
| C77 | Ruy Lopez, Morphy defence | 1 games |
| A33 | English, symmetrical variation | 1 games |
United States
Male
FIDE ID:

