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
Charlotte 31 Middle_Tennessee 38 +0.7
North_Texas 29 Southern_Miss 23 +0.2
Texas_A&M 23 UTSA 10 +0.2
FAU 24 Old_Dominion 42 -0.1
If winner is:HomeHome OTAway OTAway
Week of 11/25100.0*Average seed
Southern_Miss vs Louisiana_Tech+0.3+0.3-0.3-0.3
Middle_Tennessee vs FAU+0.3+0.3-0.3-0.3
Old_Dominion vs FIU-0.2-0.2+0.2+0.2
Marshall vs Western_Kentucky-0.1-0.1+0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance will finish regular season at seed
TWW-LChance wins regular season title1234567891011121314Count
51-0No2611632,160
40-0No1268155,862,160
0-1No1002,160
Total:No1268155,866,480
Games Above .500
Chance Will Win Regular Season Title