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Sergei Nikolayevich Ryzansky

 Total EVAs:  4
 Total EVA time:  27h 39m

No. Date Together with Time Main tasks and notes
 1  09.11.2013  O. Kotov  5h 50m
The cosmonauts carried the Olympic torch when they venture outside the International Space Station. After the photo opportunity, they prepared a pointing platform on the hull of the station's Zvezda service module for the installation of a high resolution camera system in December 2013, relocate of a foot restraint for use on future spacewalks and deactivate an experiment package.
 2  27.12.2013  O.Kotov  8h 07m
The cosmonauts attempted to install a pair of cameras on the Zvezda Service Module as part of a Canadian commercial endeavor designed to downlink Earth observation imagery and to refresh experiments.
 3  27.01.2014  O. Kotov  6h 08m
Reinstalling a pair of high-fidelity cameras as part of a commercial endeavor between a Canadian firm and the Russian Federal Space Agency.
 4  17.08.2017  F. Yurchikhin  7h 34m
They deployed several nanosatellites, collected research samples and performed structural maintenance.

Russia and the U.S. define EVA differently. Russian cosmonauts are said to perform EVA any time they are in vacuum in a space suit. A U.S. astronaut must have at least his head outside his spacecraft before he is said to perform an EVA.
In this table, we apply the Russian definition to Russian EVAs, and the U.S. definition to U.S.EVAs.