Gufeld began participating in chess tournaments in 1953 and won the junior championship of Ukraine the following year. He became an
International Master in 1964 and an International Grandmaster in 1967. In 1977, he ranked 16th in the world with an
Elo rating of 2570. He moved to
Tbilisi, Republic of Georgia, where he coached
Maia Chiburdanidze, who became the youngest women's world chess champion in 1978. After the fall of the
Soviet Union, he emigrated to the United States. which he called his "
Mona Lisa"; and his 1967 win over
Vasily Smyslov (see below). The first of these games made it into
John Nunn's collection of the hundred greatest games of all time, ''Mammoth Book of the World's Greatest Chess Games'', and the 112-game collection that followed it. Gufeld beat Smyslov again in 1975. He used to say to those who laughed at his English: "I think that my English is better than your Russian!" ==Death==