[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1bqk2r/ppppbppp/2n1pn2/6B1/3P4/P1NQ1N2/1PP2PPP/R3KB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:11:21.242 UTC"] [GameStartTime "2025-05-19T03:11:20.307 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.32+0.09"] 1... d5 {+1.48 17/34 921 613642, White makes an illegal move: a2a3} 0-1