[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "1-0"] [FEN "rnbqk1nr/pp2bppp/4p3/2ppN3/3PPP2/8/PPP3PP/RNBQKB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T02:53:20.869 UTC"] [GameStartTime "2025-05-19T02:53:20.869 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.79+0.1"] {Black makes an illegal move: a1c1} 1-0