20 in the world by the International Table Tennis Federation (ITTF).

[1] Kou represented his adopted nation Ukraine at the 2008 Summer Olympics in Beijing, where he competed in the men's singles.

He lost the preliminary round match to Congo's Suraju Saka, with a set score of 1–4.

This biographical article relating to a Ukrainian table tennis figure is a stub.

You can help Wikipedia by expanding it.This biographical article relating to a People's Republic of China table tennis figure is a stub.