You are not answering because they will not get rich.
Why would Russia cut off delivery of gas to Europe? If they do that it will only increase the speed of construction of LNG terminals in Europe. http://www.wsj.com/articles/europes-escape-from-russian-energy-grip-u-s-gas-1456456892
It would not be in the interest of Russia to do that.
But, assume that they will do it, then the price of energy will go up in Europe, but the victim will be Gazprom http://www.reuters.com/article/ukraine-crisis-gazprom-idUSL5N0R328J20140903
Even if that is the case how would “EU Elite” become rich due to that? Do you believe that the “EU Elite” has purchased NG futures? http://www.barchart.com/commodityfutures/Natural_Gas_Futures/NG?search=NG*
Who is “EU Elite”?
I assume that Soros in your text is funds that are related to Soros, and of course they could get rich if they knew in advance that Russia would cut off natural gas delivery to Europe.
But if they knew that in advance it means that Soros is working with Putin, is that what you are implying?
Large increases in LNG are projected to hit the market.
A large influx of LNG vessels appear poised to meet expectations.
http://seekingalpha.com/article/3966362-lng-shipping-market-supply-side-macro-outlook-april-2016