J. Jezkova
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Klatovy op-B | ??/??/1997 | 1204 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| A07 | Reti, King's Indian attack (Barcza system) | 2 games |
| C00 | French defence | 1 games |
| A04 | Reti opening | 1 games |
| A05 | Reti opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E67 | King's Indian, fianchetto with ...Nd7 | 1 games |
| B50 | Sicilian | 1 games |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 1 games |
| B38 | Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 | 1 games |


Czech Republic