[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "1-0"] [FEN "r2qkbnr/3b1ppp/p1npp3/1pp5/3PP3/2PB1N1P/PP3PP1/RNBQ1RK1 b kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:07:11.618 UTC"] [GameStartTime "2025-05-19T03:07:11.599 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.72+0.1"] {Black makes an illegal move: a2a3} 1-0