[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "0-1"] [FEN "r2qkbnr/3b1ppp/p1npp3/1pp5/3PP3/2PB1N1P/PP3PP1/RNBQ1RK1 b kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:07:11.178 UTC"] [GameStartTime "2025-05-19T03:07:10.542 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.72+0.1"] 1... cxd4 {-1.34 17/36 618 261250, White makes an illegal move: a1c1} 0-1