[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "rnbqk1nr/pppp1pbp/4p1p1/8/7P/2N2PP1/PPPPP3/R1BQKBNR b KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T03:34:07.015 UTC"] [GameStartTime "2025-05-19T03:34:05.504 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.65+0.1"] 1... Nc6 {+1.26 17/35 1040 311205, White makes an illegal move: d6d5} 0-1