Sun, WilliamFIDE ID 43267841Games0Wins0Draws1Losses0%ScorePeak rating—Latest rating—First seenMay 23, 2026Last seenMay 23, 2026Recent gamesDateWhiteResultBlackEventOpeningMay 23, 2026Sun0–1Santos2026 Kapiti RapidCaro-Kann Defense: Advance Variation, Botvinnik-Carls Defense