How are these numbers calculated?

Big Games

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

Week of 10/18100.0*Chance wins regular season title100.0*Average seed
Central Oklahoma 6 Missouri State 3 -1.3
-0.4
Arizona 0 Colorado State 1 +1.2
-0.1
Central Oklahoma 6 Missouri State 3 -0.6
-0.4
Arizona 6 Colorado State 1 -0.2
+0.0
Colorado 4 Oklahoma 5 (so)+0.0
Week of 10/25100.0*Chance wins regular season title100.0*Average seed
Colorado State 4 Oklahoma 3 -0.1
Colorado State 2 Oklahoma 5 +0.1
Colorado 2 Central Oklahoma 5 +0.0

What If

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

100100100100100100100
If finish:Chance will finish regular season at seed
TPW-OTL-OTChance wins regular season title1234567Count
18-21No1009,406,005,938*
Total:No1009,406,005,938

* Row combines multiple less frequent records.

Games Above .500
RPI