[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "1-0"] [FEN "r2qkbnr/1bpnpppp/3p4/1B1P4/4P3/8/PPP2PPP/R1BQK1NR w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T03:11:48.547 UTC"] [GameStartTime "2025-05-19T03:11:47.356 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.32+0.09"] 1. Nf3 {-1.54 19/42 1162 845946, Black makes an illegal move: a1c1} 1-0