How are these numbers calculated?

Big Games

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

Week of 11/18100.0*Average seed
Texas_A&M 23 UTSA 10 -0.7
North_Texas 29 Southern_Miss 23 +0.1
Charlotte 31 Middle_Tennessee 38 -0.1
Rice 44 UTEP 24 +0.1
If winner is:HomeHome OTAway OTAway
Week of 11/25100.0*Average seed
UTSA vs Charlotte+1.2+1.2-1.2-1.2
UTEP vs North_Texas+0.3+0.3-0.3-0.3
Southern_Miss vs Louisiana_Tech-0.3-0.3+0.3+0.3
Old_Dominion vs FIU+0.2+0.2-0.2-0.2

What If

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

100100100100100100100100100100100100100100
If finish:Chance will finish regular season at seed
TWW-LChance wins regular season title1234567891011121314Count
51-0No1002,160
40-0No50131319655,862,160
0-1No242637132,160
Total:No50131319655,866,480
Games Above .500
Chance Will Win Regular Season Title