[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1b1kb1r/ppq1pppp/1nnP4/2p5/3P4/1BP2N2/PP3PPP/RNBQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:11:36.466 UTC"] [GameStartTime "2025-05-19T03:11:35.928 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.32+0.09"] 1... exd6 {-1.41 15/32 401 185557} 2. a3 {White makes an illegal move: a2a3} 0-1