S. Gubnitzkij
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Rostov on Don tt | ??/??/1980 | 1328 | |
| URS Cup | ??/??/1974 | 2332 |
Most Played Openings as White
| ECO | Opening | Games |
| C45 | Scotch game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A22 | English opening | 1 games |
| C17 | French, Winawer, advance variation | 1 games |


