Career
Pchelintsev competed at the 2014 Winter Olympics for Kazakhstan. He placed 46th in the normal hill qualifying round, failing to advance, and 46th in the large hill qualifying round. Pchelintsev made his World Cup debut in January 2012.
As of September 2014, his best finish is 10th, in a team event at Zakopane in 2013-2014.
His best individual finish is 53rd, at a large hill event at Tauplitz in 2011-2012.