Jacek Stefaniak
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Gdynia op | ??/??/1985 | 733 | Poland |
Most Played Openings as White
| ECO | Opening | Games |
| B80 | Sicilian, Scheveningen variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
Poland
Male
FIDE ID:

