[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r2qkb1r/pp3ppp/2n1bn2/2pp4/3Pp3/2P1P1N1/PPN2PPP/R1BQKB1R w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T08:43:39.804 UTC"] [GameStartTime "2025-07-04T08:43:34.806 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] {White makes an illegal move: 0000} 0-1