Halperin, DavidFIDE ID 28739231Games0Wins0Draws1Losses0%ScorePeak rating1810Latest rating1810First seenJul 17, 2026Last seenJul 17, 2026Recent gamesDateWhiteResultBlackEventOpeningJul 17, 2026Halperin0–1HermansRound 5: Halperin, David - Hermans, RaySicilian Defense: Alapin Variation, Stoltz Attack