Stas Marchenko
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| RUS-ch U10 | ??/??/1999 | 102 | Russian Federation |
Most Played Openings as White
| ECO | Opening | Games |
| B41 | Sicilian, Kan variation | 1 games |
| B85 | Sicilian, Scheveningen, classical variation with ...Qc7 and ...Nc6 | 1 games |
| C82 | Ruy Lopez, open, 9.c3 | 1 games |
| C11 | French defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C47 | Four knights, Scotch variation | 1 games |
| C50 | King's pawn game | 1 games |
| E41 | Nimzo-Indian, 4.e3 c5 | 1 games |
| D03 | Torre attack (Tartakower variation) | 1 games |


Russian Federation