The Russian central bank pegged 1 gram of gold to 5000 Rubles (currently, about 50 bucks).

At the same time, Putin made it so that Russian gas and oil can only be purchased in Rubles.

Meaning: Putin basically just pegged Russian oil and gas to gold, using paper rubles as a proxy.

Meaning: Europe will need to either buy Rubles from Putin in gold, in order to buy gas and oil, or they will have to buy directly in gold. Which means, there will soon be a lot more demand for rubles.

Currently, the forex rate for rubles to dollars is about 100:1.

But… with 5000 rubles now equaling 1 gram of gold, and oil being priced directly in gold – you're going to see a massive price disruption in these FOREX markets, in terms of how much gold a dollar can actually still buy.