Jacek, Martin1Games0Wins1Draws0Losses50%ScorePeak rating—Latest rating—First seenJul 15, 2023Last seenJul 15, 2023Recent gamesDateWhiteResultBlackEventOpeningJul 15, 2023Jacek½–½MolkanovCzech Open 2023 - ECaro-Kann Defense: Exchange Variation, Rubinstein Variation