Anadyr. May 17. VOSTOK-MEDIA - According to preliminary results of the primaries leader of "United Russia" was the governor of Chukotka Roman Kopin. Presidential elections will be held in the region this year, in a single all-Russian Election Day - September 8.As the press service of the Chukotka reports primaries were held at three venues: Providence Pevek and Anadyr. The campaign began on March 20. His candidacy could offer the Coordinating Council of the Popular Front, associations with which the "United Russia" has entered into the agreement with.