How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Average seed
Taint 102 Nutsack 104 -0.1
Lunch 97 James 81 -0.1
If winner is:HomeAway
Week of 11/30100.0*Average seed
Taint vs Lunch+0.3-0.3
Nutsack vs Pick Six+0.1-0.1

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
112-0In1006,434,319
101-1In92812,846,244
90-2In16512766,437,373
Total:In75177225,717,936
Games Above .500
Chance Will Make Playoffs