Jacek Prokop
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Krakow op-D | 12/27/2003 | 1484 | Poland |
| Klatovy op-A | ??/??/1997 | 2074 | Czech Republic |
| Plzen op-A U18 | ??/??/1996 | 2083 | Czech Republic |
| Prague Mladi op | ??/??/1995 | 1074 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| C45 | Scotch game | 5 games |
| B21 | Sicilian, Grand Prix attack | 3 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| C14 | French, classical variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B09 | Pirc, Austrian attack | 6 games |
| B08 | Pirc, classical (two knights) system | 4 games |
| B06 | Robatsch (modern) defence | 2 games |
| B07 | Pirc defence | 2 games |
Poland
Male
FIDE ID:

Czech Republic