Zahar Efimenko (ukr. Захар Єфименко; born 3 July 1985) is a Ukrainian chess player. He has been a grandmaster since 2002.
Read more about Zahar Efimenko: Chess Career
Zahar Efimenko (ukr. Захар Єфименко; born 3 July 1985) is a Ukrainian chess player. He has been a grandmaster since 2002.
Read more about Zahar Efimenko: Chess Career