[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "0-1"] [FEN "r1bqk1nr/pp3ppp/2p5/2bpn3/8/2NBPN2/PPP2PPP/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:06:55.391 UTC"] [GameStartTime "2025-05-19T03:06:54.934 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.72+0.1"] 1... Bg4 {+1.29 15/34 358 112601, White makes an illegal move: a1c1} 0-1