[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "1-0"] [FEN "r1bqk2r/ppp1bppp/2np1n2/8/7P/1P2PN2/P1PP1PP1/RNBQKB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:07:05.518 UTC"] [GameStartTime "2025-05-19T03:07:05.517 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.72+0.1"] {Black makes an illegal move: a2a3} 1-0