RUB to CZK exchange rate on 2026-08-17 Closing rate1 RUB = 0.2507 CZKDay-over-day change: 0.04%Previous close: 0.2506More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Valutagidsen Alle RUB-koersen Alle CZK-koersen CZK Tot RUB