Bitcoin is not connected to the Russian financial system and therefore it is now growing in price, unlike the Russian economy and its national currency - the ruble.
Thus, on February 28, the dollar exchange rate rose by 32% to 110 rubles per dollar. Later, the rate dropped to 95 rubles. In the cash market, the exchange rate rose to 125 rubles.
The Central Bank of Russia will not be able to help the ruble, since its reserves in the amount of 640 billion US dollars, which are in foreign banks, are not available to the Russian Federation. Accordingly, the Central Bank will not be able to support the ruble in the foreign exchange market in Moscow, which, without an injection of funds, may collapse even more.
We will see this in the coming days.