Born in
Saint Petersburg, Ragozin's chess career first came to the fore with a series of excellent results in the 1930s. In the earliest of these, he defeated the respected master
Alexander Ilyin-Genevsky in a 1930 match and was himself awarded the title of Soviet master. At
Moscow 1935, he won the best game prize for his victory against
Andor Lilienthal. At the very strong Moscow tournament of 1936, he beat
Salo Flohr and
Emanuel Lasker and came very close to defeating
José Raúl Capablanca, the ever-resourceful ex-world champion scrambling to find a
draw by
perpetual check at the game's frantic conclusion. There followed a victory at the
Leningrad championship of 1936 and second place shared with
Alexander Konstantinopolsky (behind
Grigory Levenfish) at the
Soviet Championship of 1937. At the 1939 Leningrad-Moscow tournament, he finished third equal, behind Flohr and
Samuel Reshevsky, but ahead of
Paul Keres. Success continued into the 1940s with first prize at Sverdlovsk in 1942 and a repeat triumph at the Leningrad Championship of 1945. In 1946, he finished outright first at Helsinki and beat
Igor Bondarevsky in a match. His greatest achievement in over-the-board chess then followed at the
Mikhail Chigorin Memorial tournament of 1947, held in Moscow, where he placed second, half a point behind
Mikhail Botvinnik and ahead of
Vasily Smyslov,
Isaac Boleslavsky and Keres. By the 1950s, he and most of his generation had been overtaken by the new wave of players emerging from the Soviet chess schools, but Ragozin continued his patronage of the Soviet Championship, competing a total of eleven times, from 1934 to 1956. Of his rare post-1950 international tournament appearances, his best result came at the 1956
Wilhelm Steinitz Memorial tournament in
Mariánské Lázně, where he finished second behind
Miroslav Filip, ahead of Flohr,
Luděk Pachman,
Gideon Ståhlberg and a young
Wolfgang Uhlmann. Throughout his life, he displayed an interest and talent for almost every aspect of the game of chess. For his over-the-board play, he was awarded the title of
Grandmaster by
FIDE in 1950 and in 1951 he obtained that of
International Arbiter. From 1956–1958, his main focus switched to
correspondence chess, where he showed that he was also an expert analyst and theoretician by becoming the second
ICCF World Correspondence Chess Champion in 1959 (winning 9 games, drawing 4 games, and losing 1 game). His correspondence chess grandmaster title was awarded the same year. == Second to Botvinnik ==