[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "1-0"] [FEN "rnbq1rk1/pp2bppp/2p2n2/3pp1PP/4P3/2NP1P2/PPP5/R1BQKBNR b KQ - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:07:08.459 UTC"] [GameStartTime "2025-05-19T03:07:08.459 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.72+0.1"] {Black makes an illegal move: a2a3} 1-0