I don't think a MN loss will really hurt WI as far as the badgers are concerned. Just giving their comparisons with everybody a quick glance
http://siouxsports.com/hockey/rankings/pwrdetails.php?teamid=9 it does look like they're within a point of losing a comparison based solely on todays loss. and they're way too far ahead of BC i nthe RPI to worry about slipping a place there. Granted it won't be beneficial further down the line, but as far as just today goes, I can't see them dropping out of 3rd in the PWR unless i'm really missing something.
On the other hand, MN winning keeps them in the top 25 RPI and as a TUC, which helps out SCSU