RUB to CUP exchange rate on 2026-08-13 Closing rate1 RUB = 0.2901 CUPDay-over-day change: -0.23%Previous close: 0.2907More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 मुद्रा मार्गदर्शिकाएँ सभी RUB दरें सभी CUP दरें CUP प्रति RUB