Numerous amateur federations sprouted in the provinces with the largest cities, being Quito, and Guayaquil. Seeking to unify and compete against each federation, the Football Federation was created on May 30, 1925, known as Association of Ecuadorian Football. In 1926, the federation hosted its first organized competition the Riobamba Olimpic, and became FIFA affiliated. In 1927 it formally joined CONMEBOL, but debuted in competition in 1939 in the South American Championship.