J. Koudela
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Morava-ch U20 | ??/??/1992 | 1335 | Czech Republic |
| Morava-ch U18 | ??/??/1991 | 66 |
Most Played Openings as White
| ECO | Opening | Games |
| B13 | Caro-Kann, exchange variation | 2 games |
| C44 | King's pawn game | 2 games |
| B06 | Robatsch (modern) defence | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C55 | Two knights defence | 1 games |
| B00 | King's pawn opening | 1 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| C29 | Vienna gambit | 1 games |


Czech Republic