[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "1-0"] [FEN "rn1qkbnr/ppp2pp1/4p2p/3p3b/2PP4/2N1PN1P/PP2BPP1/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T02:53:06.897 UTC"] [GameStartTime "2025-05-19T02:53:06.896 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.21+0.09"] {Black makes an illegal move: a2a3} 1-0