[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "rn1qk2r/ppp1ppbp/3p1np1/8/2PP4/2N1Pb2/PP2BPPP/R1BQ1RK1 w kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:11:20.334 UTC"] [GameStartTime "2025-05-19T03:11:20.333 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.32+0.09"] {White makes an illegal move: a1c1} 0-1