The pools are posted for the 2014 PDGA Professional World Championships in Portland, Oregon. *The only division assigned across multiple pools is the MPO division and those assignments were made based on:


Ratings less than 970 were assigned to the B Pool
Ratings greater than 1015 were assigned to the A*Pool
Ratings from 970 to 1015*were then assigned alternately A, B, A, B, etc.





More... (http://www.pdga.com/announcements/2014-pro-worlds-pools-are-posted)