From our old pal Teddy Covers. He was on the radio show this week- If you just used Sargarin power ratings in the Wild Card round only and played the team with the better S.O.S, you have hit 73% since 2002.
If you a disparity of 10 spots or more on S.O.S between the two teams and played the team with the better SOS, you have hit 85% since 2002. It is 23-4 SU.
Good info there. Wild Card round only.