Hannessen, JonathanFIDE ID 401109234Games0Wins3Draws1Losses38%ScorePeak rating—Latest rating—First seenMay 14, 2026Last seenMay 17, 2026Recent gamesDateWhiteResultBlackEventOpeningMay 17, 2026Van Foreest½–½HannessenRound 6: Van Foreest, Pieter - Hannessen, JonathanCaro-Kann Defense: Karpov VariationMay 16, 2026Hannessen½–½JakovlevRound 5: Hannessen, Jonathan - Jakovlev, SaveliySicilian Defense: O'Kelly Variation, Venice System, Gambit LineMay 15, 2026Hulshof½–½HannessenRound 4: Hulshof, Peter - Hannessen, JonathanCaro-Kann Defense: Exchange VariationMay 14, 2026Hannessen0–1BrugginkRound 1: Hannessen, Jonathan - Bruggink, TychoSicilian Defense: Moscow Variation