[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rn2k1nr/pppbq1pp/4pp2/3pP1B1/3P4/2P2N2/P1P2PPP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T05:39:04.804 UTC"] [GameStartTime "2025-07-04T05:38:59.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1. Bf4 {+0.80 9/9 92 0, Black makes an illegal move: 0000} 1-0