[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkbnr/ppp2ppp/4p3/8/3P4/P4B2/1PP2PPP/RNBQK2R b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T06:59:27.804 UTC"] [GameStartTime "2025-07-04T06:59:22.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.11+0.04"] 1... Nc6 {-0.70 10/10 164 0, White makes an illegal move: 0000} 0-1