[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1bqkbnr/ppp1npp1/3p3p/3Pp3/2P1P3/5N2/PP1B1PPP/RN1QKB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:31:47.160 UTC"] [GameStartTime "2025-05-19T03:31:46.447 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.4+0.09"] 1... g6 {-1.06 17/34 684 380283, White makes an illegal move: c6c5} 0-1