Complex sentence: Vladimir Pavlovich Zagorovsky (June 29,1925 in Voronezh, Russia, formerly USSR--November 6,1994) was a Russian chess grandmaster of the correspondence chess, most famous for being the fourth ICCF World Champion in correspondence chess between 1962 and 1965.
Split into simpler sentences: Vladimir Pavlovich Zagorovsky (June 29,1925 in Voronezh, Russia, formerly USSR--November 6,1994) was a Russian chess grandmaster of correspondence chess. He is most famous for being the fourth ICCF World Champion in correspondence chess between 1962 and 1965.