[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r2qkb1r/ppp2ppp/2np1P2/8/8/5bP1/PPPPP1BP/RNBQ1RK1 b kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:32:57.366 UTC"] [GameStartTime "2025-05-19T03:32:56.726 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.4+0.09"] 1... Bxg2 {-1.41 17/33 428 195102, White makes an illegal move: a1c1} 0-1