Jussupow, Artur

Artur Jussupow rose to world number three in the late 1980s, trailing only Kasparov and Karpov, and became a three-time World Championship semifinalist while winning five Olympic gold medals for the Soviet Union. After emigrating to Germany, he transitioned into one of the world's most respected chess trainers and authors, co-founding the legendary Dvoretsky-Yusupov Chess School with his mentor Mark Dvoretsky.