2 games · 2017–2019 · 2 classical · 0 online
Sieciechowicz 11 draws0 Szostko
75.0% for Sieciechowicz
Openings between them
| E46 | Nimzo-Indian Defense: Normal Variation | 1 | 100.0% |
| E92 | King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | 1 | 50.0% |
All games
| Sieciechowicz, M2366 | 1-0 | Szostko, Jakub2217 | XXXVIII Zamenhofa Mem | 2019 |
| Sieciechowicz, M2387 | ½-½ | Szostko, Jakub2262 | XXXVI Zamenhofa Mem | 2017 |