This RUB To STD Exchange Rate Chart lets you see this pair's currency rate history for up to 90 days
Live forex chart for Russian Ruble to Sao Tomean Dobra
The above chart show the exchange rate of 1 RUB to STD. If the chart run up, it means Russian Ruble appreciates against Sao Tomean Dobra. If the chart run down, it means Russian Ruble devalues against Sao Tomean Dobra.