Garry Kasparov was born on April 13 , 1963 .
Garry Kimovich Kasparov Га́рри Ки́мович Каспа́ров , Garik Kimovich Weinstein , won his first major chess tournament on April 13 , 1963 , is a Russian chess grandmaster , former World Chess Champion , writer , and political activist , whom many consider being the greatest chess player of all time .
Garry Kasparov