Petko Atanasov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| BUL-ch | ??/??/1991 | 2241 | Bulgaria |
| BUL-chT | ??/??/1991 | 2412 | Bulgaria |
| Berlin op | ??/??/1989 | 1926 | Germany |
| Pazardzhik | ??/??/1988 | 1872 | Bulgaria |
Most Played Openings as White
| ECO | Opening | Games |
| B07 | Pirc defence | 4 games |
| C44 | King's pawn game | 3 games |
| B06 | Robatsch (modern) defence | 3 games |
| D01 | Richter-Veresov attack | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B17 | Caro-Kann, Steinitz variation | 5 games |
| C41 | Philidor's defence | 4 games |
| C02 | French, advance variation | 3 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 3 games |
Bulgaria
Male
FIDE ID:

Germany