2 games · 2020–2021 · 2 classical · 0 online
Ossolinski 20 draws0 Matyszkiewicz
100.0% for Ossolinski
Openings between them
| B07 | Lion Defense: Anti-Philidor | 1 | 100.0% |
| B20 | Sicilian Defense: Keres Variation | 1 | 100.0% |
All games
| Matyszkiewicz, Wiktor1803 | 0-1 | Ossolinski, Ziemowit1847 | 240th YMCA Spring A 2021 | 2021 |
| Ossolinski, Ziemowit1880 | 1-0 | Matyszkiewicz, Wiktor1902 | 224th YMCA Winter A 2020 | 2020 |