How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Saturday100.0*Chance wins title100.0*Average seed
Texas Tech 72 Kansas 74 +24.6
+0.3
If winner is:HomeAway
West Virginia vs Iowa St-1.4+1.4
Oklahoma vs Kansas St+1.2-1.2
If winner is:HomeAway
Monday100.0*Chance wins title100.0*Average seed
Kansas vs TexasYes-5.9
+0.1-0.1
West Virginia vs Texas Tech+1.4-1.4
TCU vs Kansas St+1.2-1.2

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seedLast
TPW-Lwins titleBye12345678910PlaceCount
26-28YesYes100No19,285,607*
240-276.5%Yes77222No6,432,333
Total:94.1%Yes9450No25,717,940

* Row combines multiple less frequent records.

Games Above .500
Chance Will Win Championship