Bronstein took many first prizes in tournaments, among the most notable being the Soviet Chess Championships of 1948 (jointly with Alexander Kotov) and 1949 (jointly with Smyslov). He also tied for second place at the Soviet Championships of 1957 and 1964–65. He tied first with Mark Taimanov at the World Students' Championship in 1952 at Liverpool. Bronstein was also a six-time winner of the Moscow Championships, and represented the USSR at the Olympiads of 1952, 1954, 1956 and 1958, winning board prizes at each of them, and losing just one of his 49 games in those events. Along the way he won four Olympiad team gold medals. In the 1954 team match against the USA (held in New York), Bronstein scored an almost unheard-of sweep at this level of play, winning all four of his games on second board.