Krzysztof Lisowski vs Marcin Sieciechowicz
31st Cracovia Open A Krakow POL round 1.14 2020.12.27
French Defense 1/2-1/2

Marcin Sieciechowicz vs Alexander Zubov
XXI Cracow Open Cracow POL round 7.1 2011.01.02
Queen’s Gambit Accepted 1/2-1/2