[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkbnr/pp2ppp1/3p3p/nBp5/4P3/2P2N1P/PP1P1PP1/RNBQK2R b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T08:30:28.804 UTC"] [GameStartTime "2025-07-04T08:30:23.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1... Bd7 {-0.45 8/8 174 0, White makes an illegal move: 0000} 0-1