The immediate threat is to the White f pawn. As all the White minor
pieces are massed on the Queenside, Black also threatens a Queen
exchange that will shift the h pawn to g6 with only the White Rook to
stop the pawn from queening. White can defend the f pawn with his
Queen, Rook, Bishop or not at all.
pieces are massed on the Queenside, Black also threatens a Queen
exchange that will shift the h pawn to g6 with only the White Rook to
stop the pawn from queening. White can defend the f pawn with his
Queen, Rook, Bishop or not at all.