[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "rnb1kb1r/pppq1p1p/4p1p1/3N2B1/3P4/5N2/PPP2PPP/R2QKB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:11:54.443 UTC"] [GameStartTime "2025-05-19T03:11:53.902 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.32+0.09"] 1... exd5 {-0.94 15/30 396 157460} 2. a3 {White makes an illegal move: a2a3} 0-1