Career
Born in Irkutsk Oblast, Kudryashov came in from Football Club Sibiryak, Bratsk. In 2004 while playing for the Siberia selection, he was noticed by Sergey Shavlo, who was Spartak Moscow scout at that time. After playing for Spartak reserves, he had his debut during the last match of the 2006 season.
In the new season Kudryashov unexpectedly became a first team regular after Clemente RodrÃguez was loaned out.
In 2008, Kudryashov played for Football Club Khimki on loan from July to December. In August 2010, he was loaned to Football Club Tom Tomsk.
He was also loaned to Football Club Krasnodar from Football Club Spartak Moscow. On 1 February 2012 he missed a penalty in a penalty shootout against the Norwegian team Rosenborg BK, the penalty shootout ended 10-9 with Football Club Spartak Moscow losing.
This was their second match in the friendly Cup del Sol tournament.