WPA Ranking of the Final Four
Shaw 26th
Szewczyck 32nd
Tevez 87th
Kaci outside the Top 100
Fargo Ranking of the Final Four
Shaw 6th
Szewczyck 15th
Tevez outside the top 100
Kaci 8th
Yeah, seeding by WPA ranking makes a whole lot of sense. If you buy the WPA rankings, you'd have to consider this the most improbable final four in a major event in a long time.
Of course, if you're more interested in who the best players are, WPA ranking just didn't get it done here.
Even though it's 9ball, these are the current Matchroom rankings
Shaw, Kaci and Szewczyck all tied for 6th
Tevez 32nd