Drissen, PeterFIDE ID 162622041Games0Wins1Draws0Losses50%ScorePeak rating—Latest rating—First seenJul 18, 2026Last seenJul 18, 2026Recent gamesDateWhiteResultBlackEventOpeningJul 18, 2026Schlais½–½DrissenRound 2: Schlais, Harald - Drissen, PeterSicilian Defense: Alapin Variation, Barmen Defense