[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qk1nr/pbp1bppp/1p1pp3/8/2PP1B2/2N2N2/PP2BPPP/R2QK2R b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T07:55:23.805 UTC"] [GameStartTime "2025-07-04T07:55:18.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1... Nc6 {+0.10 3/3 88 0, White makes an illegal move: 0000} 0-1