Editing Colo-Colo (section)

=== Chilean Superclásico ===
{{Main|Chilean Superclásico}}
Colo-Colo's traditional rival is [[Club Universidad de Chile|Universidad de Chile]], against which it plays the so-called Chilean Classic or ''Chilean Superclásico''. Although the first confrontation between the two clubs dates back to 1935, the rivalry began to develop in the 1940s and 1950s, with the match played on 11 November 1959, being the climax of a series of disagreements between the two institutions. That match, valid for the definition of that year's title, ended with a 2-1 victory for Universidad de Chile, which was the first of a series of good results for the "Azules" over Colo-Colo. This, added to the dominance of Universidad de Chile in the national championship, only increased the rivalry. In recent years the rivalry between these teams has diminished, leaving Colo-Colo as superior to Universidad de Chile, and because of that, it has been considered as the "most unequal rivalry in the world."