[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r2qkb1r/pp3ppp/2n2n2/1Bpp4/5Pb1/P1P2N2/1P1P2PP/RNBQK2R w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T08:11:40.804 UTC"] [GameStartTime "2025-07-04T08:11:35.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1. d4 {-0.80 8/8 140 0, Black makes an illegal move: 0000} 1-0