How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Saturday100.0*Bye100.0*Last Place100.0*Average seed
TCU vs Baylor+13.1-29.6
No+0.1
+0.5-1.1
Oklahoma vs Kansas St-3.0+3.6
Texas vs Oklahoma St+0.1-0.3
West Virginia vs Iowa StNo+0.1
-0.0+0.1
If winner is:HomeAway
Monday100.0*Bye100.0*Last Place100.0*Average seed
TCU vs Kansas St+10.2-21.3
No+0.1
+0.4-0.8
Kansas vs Texas+2.6-7.4
+0.1-0.2
Iowa St vs Oklahoma St+2.0-4.2
+0.0No
+0.1-0.1

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seedLast
TPW-Lwins titleBye12345678910PlaceCount
203-0NoYes1244234No11,001,304
182-1No98.2%06702220No35,328,280
161-2No54.7114334111No25,489,242
140-3No5.3525452400.4%5,334,994
Total:No77.7%0394025147200.0%77,153,820
Games Above .500
Chance Will Win Championship