How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Week of 9/1100.0*Average seed
Southern Miss vs Div. I-AA+3.9-9.5
If winner is:HomeAway
Week of 9/11100.0*Average seed
Alabama vs Southern Miss-5.6+9.0

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123Count
1312-067.0%8152321131052291
1211-12.412241013111310966532210001,083
1110-2Out000124468888776654423221111000005,998
109-3Out00000001123456666666554433333221111000000019,275
98-4Out0000001122345566665555444433322211100000000041,879
87-5Out00000011223456666666555443332211000000063,841
76-6Out000001123457888888765432110000069,193
65-7Out000011247912131312107521053,954
54-8Out00013714212520830,240
43-9Out000211335311,738
32-10Out0010902,977
21-11Out199490
10-12Out10027
Total:0.0%000000000000000000000000000000000000000000000000000000000111111111111110000001111111111111111111111122222222222222333333344300,786
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)