FIDE MasterVichnar, DavidFIDE ID 3238376Games1Wins4Draws1Losses50%ScorePeak rating2295Latest rating2259First seenJul 15, 2023Last seenJul 20, 2025Recent gamesDateWhiteResultBlackEventOpeningJul 20, 2025Vichnar½–½BiolekRound 7: Vichnar, David - Biolek, RichardCatalan Opening: Open DefenseApr 19, 2025Petkidis1–0VichnarRound 5: Petkidis, Anthony - Vichnar, DavidSicilian Defense: Taimanov VariationJul 13, 2024Vichnar½–½StrakaRound 5: Vichnar, David - Straka, VojtechSlav Defense: Quiet VariationJul 16, 2023Vichnar1–0ZochowskiCzech Open 2023 - EQueen's Pawn GameJul 15, 2023Vichnar½–½BrejnikCzech Open 2023 - ECatalan Opening: Open DefenseJul 15, 2023Lajbl½–½VichnarCzech Open 2023 - ESicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack