[Event "504 Arena"] [Site "https://lichess.org/X4KO8omw"] [Date "2025.11.07"] [Round "-"] [White "Jose_Osnaya"] [Black "Alfredo2_0"] [Result "0-1"] [GameId "X4KO8omw"] [UTCDate "2025.11.07"] [UTCTime "00:43:14"] [WhiteElo "935"] [BlackElo "1194"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [BlackBerserk "true"] [Variant "Atomic"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 c6 2. Nf3 f6 3. e4 d5 4. exd5 Qxd2# { Game ends by variant rule. } 0-1