[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r2qk1nr/pb1pppbp/1p4p1/2p5/2P1PP2/2NPBn2/PP2B1PP/R2QK2R w KQkq - 0 1"] [GameDuration "00:00:06"] [GameEndTime "2025-07-04T05:42:17.380 UTC"] [GameStartTime "2025-07-04T05:42:10.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1. Bxf3 {+1.00 8/8 1755 0, Black makes an illegal move: 0000} 1-0