[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1bqk2r/pppn1pp1/4pn1p/b2p4/3P3B/P1N1PN2/1PP2PPP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:18:01.367 UTC"] [GameStartTime "2025-05-19T03:18:01.367 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.12+0.09"] {White makes an illegal move: a7a6} 0-1