Poreba, JanFIDE ID 210912693Games0Wins1Draws2Losses17%ScorePeak rating1619Latest rating1619First seenDec 29, 2025Last seenDec 30, 2025Recent gamesDateWhiteResultBlackEventOpeningDec 30, 2025Kaminski1–0PorebaRunda 7: Kaminski, Maciej - Poreba, JanQueen's Gambit DeclinedDec 29, 2025Poreba0–1ZalewskiRunda 6: Poreba, Jan - Zalewski, WitoldSicilian Defense: Najdorf VariationDec 29, 2025Fudala½–½PorebaRunda 5: Fudala, Dominik - Poreba, JanRuy Lopez: Morphy Defense, Neo-Arkhangelsk Variation