How are these numbers calculated?

Big Games

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

Week of 11/22100.0*Chance in playoffs100.0*Average seed
DShan 91 Pulver 101 +2.8
+0.4
Sasaki 101 Lotze 112 +1.5
Phil 65 James 66 -0.6
-0.1
Week of 11/29100.0*Chance in playoffs100.0*Average seed
Pat Doud 95 Pulver 111 +0.2
BShan 118 Lotze 91 +0.1
Doud 131 James 135 -0.1
Week of 12/6None

What If

Chances based on how well the Pulver finish out the regular season.   Explain

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs1234567Count
8-9In10017,999,544*
Total:In10017,999,544

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs