Stepien, Jaroslaw1Games0Wins0Draws1Losses0%ScorePeak rating1912Latest rating1912First seenDec 27, 2021Last seenDec 27, 2021Recent gamesDateWhiteResultBlackEventOpeningDec 27, 2021Zarnowski1–0StepienCracovia 2021 BDutch Defense: Leningrad Variation, Matulovic Variation