[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1bqkbnr/pp4pp/2n1pp2/2p1P3/8/2PP1NP1/P4P1P/RNBQKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:34:12.463 UTC"] [GameStartTime "2025-05-19T03:34:12.428 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.65+0.1"] {White makes an illegal move: a1c1} 0-1