Sergey Zharkovsky
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Tula-ch Region | ??/??/2002 | 1120 | Russian Federation |
| Tula-ch op | 09/??/2001 | 1091 | Russian Federation |
Most Played Openings as White
| ECO | Opening | Games |
| B24 | Sicilian, closed | 3 games |
| B33 | Sicilian defence | 1 games |
| B42 | Sicilian, Kan, 5.Bd3 | 1 games |
| B78 | Sicilian, dragon, Yugoslav attack, 10.O-O-O | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D60 | Queen's Gambit Declined, Orthodox defence | 1 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |
| C53 | Giuoco Piano | 1 games |
| D68 | Queen's Gambit Declined, Orthodox defence, classical variation | 1 games |


Russian Federation