How are these numbers calculated?

Big Games

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

Week of 10/14100.0*Average seed
North Texas 20 Southern Miss 30 +7.6
Troy 14 Appalachian St 53 +0.2
Arkansas 32 Georgia 45 +0.1
If winner is:HomeAway
Week of 10/21100.0*Average seed
Southern Miss vs Louisiana Tech+5.0-6.6
SMU vs Memphis-0.1+0.1
Georgia St vs Georgia Southern-0.0+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124Count
106-0Out0000012356899988765432211100000026,862
95-1Out000001123467787776554443221110000000000149,078
84-2Out00000001123456777776665544322110000000332,207
73-3Out0000000112346788998876542110000375,975
62-4Out0000001246810121414129521000230,826
51-5Out000001361218232113371,904
40-6Out00141335488,650
Total:Out00000000000000000000000000011111111111110001111122222222211111112222333332222222233222221111,195,502
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)