[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r2qk1nr/pbpnppb1/1p1p2pp/8/2PPP3/2N1BN1P/PP1Q1PP1/R3KB1R b KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T02:54:07.682 UTC"] [GameStartTime "2025-05-19T02:54:06.423 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.79+0.1"] 1... e5 {-1.18 14/32 696 186057} 2. Rc1 {White makes an illegal move: e6e5} 0-1