Guzewicz, MaciejFIDE ID 5450172202Games0Wins0Draws2Losses0%ScorePeak rating1681Latest rating1681First seenJan 11, 2026Last seenJan 11, 2026Recent gamesDateWhiteResultBlackEventOpeningJan 11, 2026Businski1–0GuzewiczRound 4: Businski, Karol - Guzewicz, MaciejScandinavian Defense: Portuguese Gambit, Elbow VariationJan 11, 2026Guzewicz0–1BusinskiRound 1: Guzewicz, Maciej - Businski, JanFrench Defense: Advance Variation, Euwe Variation