[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1bq1rk1/ppp1pnbp/2np1pp1/8/3PPB2/2N2P2/PPPQB1PP/2KR2NR w - - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T02:53:32.019 UTC"] [GameStartTime "2025-05-19T02:53:32.016 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.79+0.1"] {White makes an illegal move: a1c1} 0-1