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
FAU 24 Old_Dominion 42 -0.9
Rice 44 UTEP 24 +0.2
North_Texas 29 Southern_Miss 23 -0.1
Charlotte 31 Middle_Tennessee 38 +0.1
FIU 31 Marshall 14 +0.1
If winner is:HomeHome OTAway OTAway
Week of 11/25100.0*Average seed
Middle_Tennessee vs FAU-0.8-0.8+0.8+0.8
Marshall vs Western_Kentucky-0.3-0.3+0.3+0.3
UTEP vs North_Texas-0.2-0.2+0.2+0.2
Stanford vs Rice+0.2+0.2-0.2-0.2

What If

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

100100100100100100100100100100100100100100
If finish:Chance will finish regular season at seed
TWW-LChance wins regular season title1234567891011121314Count
31-0No558372,160
20-0No33425251355,862,160
0-1No121350252,160
Total:No33425251355,866,480
Games Above .500
Chance Will Win Regular Season Title