Here you can exchange PerfectMoney USD for Yandex Money RUB. Enter the amount you want to receive on account, or the amount of Yandex Money RUB that you want to spend. Then enter the account Yandex Money RUB on which you want to receive exchange.
Yandex money is one of the most popular payment systems in Russia. Since autumn 2020, renamed to YooMoney (UMoney).