[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkbnr/1pp1p1pp/p1n5/5P2/3pN3/3B1N2/PPPP1PPP/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T08:07:38.803 UTC"] [GameStartTime "2025-07-04T08:07:33.807 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.12+0.04"] 1... Bxf5 {-0.20 8/8 110 0, White makes an illegal move: 0000} 0-1