
Soviet chess player (1918–1984)
Soviet Union
Piotr Atiachev (* 17. February 1918 in Nizhny Novgorod Governorate; † 12. June 1984 in Moscow) was a soviet chess player. He was 66 years old. His awards include Medal "For the Victory over Germany in the Great Patriotic War 1941–1945" and Order of the Red Star.