[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1b1kb1r/pp2nppp/1qB5/2pp4/8/2N2N2/PPPP1PPP/R1BQ1RK1 b kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-05-19T02:32:14.903 UTC"] [GameStartTime "2025-05-19T02:32:10.747 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "39.44+0.39"] 1... bxc6 {-1.22 21/43 3873 1704453, White makes an illegal move: d5d4} 0-1