[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1bqk1nr/ppp2pbp/2n1p1p1/8/1PBP4/P3P3/5PPP/RNBQK1NR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:32:42.747 UTC"] [GameStartTime "2025-05-19T03:32:42.746 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.4+0.09"] {White makes an illegal move: a1c1} 0-1