David Ionovich Bronstein (; February 19, 1924 – December 5, 2006) was a Soviet and Russian chess player. Awarded the title of International Grandmaster by FIDE in 1950, he narrowly missed becoming World Chess Champion in 1951. Bronstein was one of the world's strongest players from the mid-1940s into the mid-1970s, and was described by his peers as a creative genius and master of tactics. Also a renowned chess writer, his book "Zurich International Chess Tournament 1953" is widely considered one of the greatest chess books ever written.