Alexander Dergatchov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Open | 01/17/2009 | 1850 | Czech Republic |
| Marianske Lazne op | 01/20/2007 | 1589 | Czech Republic |
| Prague op-A | 01/11/2007 | 1965 | Czech Republic |
| Marianske Lazne op | 01/21/2006 | 1513 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| B23 | Sicilian, closed | 9 games |
| B25 | Sicilian, closed | 5 games |
| B00 | King's pawn opening | 2 games |
| A00 | Polish (Sokolsky) opening | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 8 games |
| B01 | Scandinavian (centre counter) defence | 4 games |
| A43 | Old Benoni defence | 3 games |
| A42 | Modern defence, Averbakh system | 2 games |
Russian Federation
Male
FIDE ID:

Czech Republic