[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqk2r/pp1pppb1/2n2npp/8/3P1B2/2N2N2/PP2PPPP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T05:23:15.804 UTC"] [GameStartTime "2025-07-04T05:23:10.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1. d5 {+1.20 9/9 134 0, Black makes an illegal move: 0000} 1-0