The meeting, which took place at the Yekaterinburg Arena, ended 3-0 in favor of the guests.
The victory of CSKA was brought by the goals of Hördur Magnusson, Arnor Sigurdsson and Yaki Biyola.
This result allowed the army team to single-handedly lead the RPL standings, gaining 25 points.
In the 12th round, CSKA will host Rostov in their field, and Ural will take Zenit in Yekaterinburg.
Earlier it was reported that Smolov apologized to Semak for his words spoken during the break of the match with Zenit.