Tkachenko: Tigran Gorgiev, Maestro of Practical StudiesTigran Gorgiev (1910 1976) was one of the Soviet Unions best endgame study composers. In his lifetime he produced around 400 studies and wrote three books and 101 articles with chess compositions. The vast majority of his endgame studies are of a practical nature, meaning that the positions presented could have arisen in over the board play. This makes them particularly useful to study for practical players as well as study fans. Sergei Tkachenko, a