Grigory Helbach
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| All Russian | ??/??/1909 | 0 | Russian Federation |
| St Petersburg | ??/??/1905 | 0 | Russian Federation |
Most Played Openings as White
| ECO | Opening | Games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 2 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| C84 | Ruy Lopez, closed defence | 2 games |
| C11 | French defence | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D00 | Queen's pawn game | 1 games |
| C10 | French, Paulsen variation | 1 games |
| D55 | Queen's Gambit Declined, 6.Nf3 | 1 games |
| C41 | Philidor's defence | 1 games |


Russian Federation