Subject. This article discusses the parameters of Russian finance in the context of sanctions. Objectives. The article aims to determine the parameters of Russian finance in the context of sanctions. Methods. For the study, I used analysis and synthesis, special economic and mathematical methods, in particular, correlation and regression analysis, as well as a graphical method of presenting the results obtained. Results. The article reveals the peculiarities characteristic of Russian finance in the context of sanctions at present. Conclusions. The identified parameters of Russian finance under sanctions can help the expert community understand and assess the relationship between the increase in the share of the Chinese yuan and the dominance of the US dollar in the over-the-counter cash turnover of the Russian foreign exchange market.