Henrique Costa Mecking (born 23 January 1952), also known as Mequinho, is a Brazilian chess grandmaster who reached his zenith in the 1970s and is still one of the strongest players in Brazil. He was a chess prodigy, drawing comparisons to Bobby Fischer, although he did not achieve the International Grandmaster title until 1972. He won the Interzonals of Petropolis 1973 and Manila 1976. His highest FIDE rating is 2635, achieved in 1977, when he was ranked number four in the world. He is the first Brazilian to become a grandmaster. Despite winning his first national championship at the age of 13, he played in very few tournaments. He won at Vršac in 1971 and finished third with Robert Byrne (after the co-winners Anatoly Karpov and Viktor Korchnoi) at Hastings in 1971–72. In 1975, he twice s