[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "0-1"] [FEN "r3kb1r/pppnqpp1/3p1n1p/4p3/2BPP1b1/2P2N2/PPQN1PPP/R1B2RK1 b kq - 0 1"] [GameDuration "00:00:03"] [GameEndTime "2025-05-19T02:32:31.997 UTC"] [GameStartTime "2025-05-19T02:32:28.429 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "36.89+0.37"] 1... g6 {-1.22 21/36 2261 1376447} 2. a3 {White makes an illegal move: a1c1} 0-1