[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "r2qkb1r/1bpp1ppp/ppn5/3Bp3/P3P3/3P1N2/1PP2PPP/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:18:37.871 UTC"] [GameStartTime "2025-05-19T03:18:37.870 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.12+0.09"] {Black makes an illegal move: a1c1} 1-0