Wiktor Balcarek
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| POL-ch 15th | ??/??/1957 | 0 |  Poland |
| Moscow ol (Men) fin-B | 09/02/1956 | 0 | |
| Krynica | ??/??/1956 | 0 | Poland |
| Moscow ol (Men) prel | 09/02/1956 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| D04 | Queen's pawn game | 5 games |
| D46 | Queen's Gambit Declined semi-Slav, 6.Bd3 | 4 games |
| D02 | Queen's pawn game | 4 games |
| A48 | King's Indian, East Indian defence | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C06 | French, Tarrasch, closed variation, main line | 5 games |
| C10 | French, Paulsen variation | 3 games |
| A94 | Dutch, stonewall with Ba3 | 2 games |
| C00 | French defence | 2 games |
