The NBA draft lottery is Sunday, with Washington, Indiana and Brooklyn having the best odds of winning the No. 1 pick.

The lottery began in 1985, when the New York Knicks received the top selection and altered the course of their franchise by taking Patrick Ewing. The format has had its share of changes since then, and there might be another coming soon , but for now the process should be pretty familiar. The top four selections are determined via a weighted draw. Then picks No. 5-14 are dispersed in reverse order of finish from this season.