Z. Olsztynski
Last tournaments played
Tournament | Date | Elo Avg. | Country |
Poznan op | ??/??/1988 | 927 | Poland |
Z. Olsztynski Repertoire with White pieces (most played)
ECO | Opening | Games |
Z. Olsztynski Repertoire with Black pieces (most played)
ECO | Opening | Games |
C92 | Ruy Lopez, closed, 9.h3 | 1 games |