[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1b1kb1r/p1pq1ppp/1p2pn2/8/2B1p3/8/PPPP1PPP/RNBQR1K1 w kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T02:52:21.330 UTC"] [GameStartTime "2025-05-19T02:52:21.330 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.21+0.09"] {White makes an illegal move: a1c1} 0-1