Male
FIDE ID:
Marek Heise
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Torun-Bydgoszcz m | 12/04/2005 | 1948 |  Poland |
| POL-chT U18 | ??/??/1996 | 1151 | Poland |
| POL-chT2 U18 | ??/??/1996 | 1853 | Poland |
| POL-chT U18 | ??/??/1991 | 278 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B09 | Pirc, Austrian attack | 2 games |
| B81 | Sicilian, Scheveningen, Keres attack | 2 games |
| B87 | Sicilian, Sozin with ...a6 and ...b5 | 1 games |
| B79 | Sicilian, dragon, Yugoslav attack, 12.h4 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B28 | Sicilian, O'Kelly variation | 2 games |
| B33 | Sicilian defence | 2 games |
| A72 | Benoni, classical without 9.O-O | 1 games |
| C69 | Ruy Lopez, exchange variation, 5.O-O | 1 games |
