Female
FIDE ID:
Helena Chalupova
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| CSR-chT | 09/29/1968 | 0 |  Czech Republic |
| Sofia (Women) | ??/??/1967 | 0 |  Bulgaria |
Most Played Openings as White
| ECO | Opening | Games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
| A44 | Old Benoni defence | 1 games |
| D48 | Queen's Gambit Declined semi-Slav, Meran, 8...a6 | 1 games |
| A99 | Dutch, Ilyin-Genevsky variation with b3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B41 | Sicilian, Kan variation | 2 games |
| B42 | Sicilian, Kan, 5.Bd3 | 1 games |
| B20 | Sicilian defence | 1 games |
| B48 | Sicilian, Taimanov variation | 1 games |
