MOSCOW, July 24. /TASS/. The Bank of Russia set the official dollar rate at 78.86 rubles for July 25, up 41 kopecks against the previous indicator.

The official euro rate was increased by 1.55 rubles to 93.3362 rubles. The official yuan rate is fixed at 11.0652 rubles, up eleven kopecks.

The Central Bank said last June that it would fix official dollar and euro rates against the ruble on the basis of reports of banks on results of transactions in the over-the-counter currency market.