How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/1100.0*Average seed
WinOrLoseWeStil 1 MixedNuts 10 +0.2
DollsAndBalls 2 IdHitThatAgain 9 +0.0
BallStars 2 PeanutButterPud 11 -0.0
Games Above .500
Chance Will Make Playoffs