How are these numbers calculated?

Big Games

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

Week of 11/27100.0*Average seed
da Bears 159 Cane Man 114 -0.2
Gator 82 damn jets 109 +0.1
Hillbilly 83 Stogies 121 -0.1
If winner is:HomeTieAway
Week of 12/4100.0*Average seed
Cane Man vs Hillbilly+1.3-0.2-0.9
Fridge vs Stogies+0.2+0.1-0.5
Gator vs Almighty-0.3-0.3+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
41-0-0Out4347115,882,415
3.50-0-1Out7426199,320
30-1-0Out1008,219,744
Total:Out171916214,301,479
Games Above .500
Chance Will Make Playoffs