Garry Kasparov
Biography
Garry Kasparov is a Russian chess grandmaster and former World Chess Champion, holding the title from 1985 to 2000. At 22, he became the youngest undisputed world champion in 1985, defeating Anatoly Karpov, a record he held until 2024. Kasparov's impressive career includes a record 255 months as world No. 1 and victories over Magnus Carlsen and IBM's Deep Blue.