In 1985, at age 22, Garry Kasparov became the youngest world champion of this
In November 1985, at age 22, he became the youngest World Champion in... [DOC] [TLE] Garry Kasparov - Stanford Presidential Lectures - Stanford University [PAR] The panel discussion featuring Garry Kasparov is a component of the "Limits of ... 
and in 1985, at the age of 22, the youngest ever world chess champion, after ...