Russia’s current woes can be readily summed up in just one single variable – the value of the ruble – and this value, as we all know, is falling. Almost uncontrollably so.br /br /blockquoteThe bank’s target will be “very quickly” breached without more intervention, said Gaelle Blanchard of Societe Generale SA in London. “Right now the market is convinced it wants to see the ruble lower,” Blanchard said. “As long as the central bank gives these targets, then speculators are going to have something to aim for.”br /br //blockquoteblockquote“The market is testing whether the authorities see this band as something permanent or something that will move,” said Lars Rassmussen, an emerging markets analyst at Danske Bank A/S. “Our view is that they’ll move it because it’s not worth wasting the reserves for a band that is obviously not wide enough.”/blockquoteblockquoteFirst Deputy Prime Minister Igor Shuvalov expressed regret that the general …