How are these numbers calculated?

Big Games

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

Week of 11/20100.0*Chance in playoffs100.0*Average seed
Running Black 65 Ice n Rice 104 +4.2
+0.7
Smokin Bowe's D 98 Frosted Tips Pi 95 -1.5
-0.1
NO BLITZ FOR YO 92 Punch ur Mama's 55 +1.4
NC State Shit 100 Freshly Trimmed 68 +0.7
Tom Brady's Bun 77 Team McCarthy 95 +0.2
Team Gregor 88 Just Shoot My D 85 -0.1
-0.1
If winner is:HomeAway
Week of 11/27100.0*Chance in playoffs100.0*Average seed
NO BLITZ FOR YO vs Ice n RiceOut+11.2
-0.9+0.9
Team Gregor vs Punch ur Mama's+2.7-2.7
Smokin Bowe's D vs Just Shoot My D-1.5+1.5
NC State Shit vs Frosted Tips Pi-0.7+0.7
Running Black vs Team McCarthy-0.5+0.5
Tom Brady's Bun vs Freshly Trimmed+0.1-0.1

What If

Chances based on how well the Ice n Rice finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
72-045.0%0153943123,231,977
61-1Out11454226,453,871
50-2Out1003,231,181
Total:11.2%001101626212612,917,029
Games Above .500
Chance Will Make Playoffs