It was held at the Luzhniki Small Sports Arena in Moscow on November 20 -- 22 .
The 2015 Rostelecom Cup was the fifth event of six in the 2015 -- 16 ISU Grand Prix of Figure Skating , a senior - level international invitational competition series .
Rostelecom Cup was held at the Luzhniki Small Sports Arena in Moscow on November 20 -- 22 .
The 2015 Rostelecom Cup was the fifth event of six in the 2015 -- 16 ISU Grand Prix of Figure Skating , a senior - level international invitational competition series .