Andrei Kostrov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Kstovo op | 08/??/1994 | 1860 | Russian Federation |
| Katowice Fibak op | 01/??/1993 | 2022 | Poland |
| Katowice op | ??/??/1991 | 2152 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B23 | Sicilian, closed | 3 games |
| B24 | Sicilian, closed | 1 games |
| B25 | Sicilian, closed | 1 games |
| B11 | Caro-Kann, two knights, 3...Bg4 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C48 | Four knights, Spanish variation | 1 games |
| A44 | Old Benoni defence | 1 games |
| A39 | English, symmetrical, main line with d4 | 1 games |
| A34 | English, symmetrical variation | 1 games |
Russian Federation
Male
FIDE ID:

Poland