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
Angry Armadillos 128 Powerpuff Girls 148.9 -5.4
-0.7
Freezer Ambush 114.6 MSN4911 118.9 +3.1
+0.1
San Francisco C 160.8 Laces Out 91.5 +2.2
+0.0
Bradley B 132.4 TOUCHDOWN Seaha 182.4 -1.4
Nostradumbass 5 163.5 Corey R 104.4 +0.2
+0.1
If winner is:HomeTieAway
Week of 11/27100.0*Chance in playoffs100.0*Average seed
Angry Armadillos vs Nostradumbass 5+9.4+1.4-4.0
+1.1+0.6-0.5
San Francisco C vs Freezer Ambush+2.5+0.4-2.0
-0.1+0.1+0.1
MSN4911 vs Laces Out+1.3+1.5-0.6
+0.2+0.2-0.1
Corey R vs Powerpuff Girls+1.0+0.8-0.9
+0.1+0.1-0.0
Andrew K vs TOUCHDOWN Seaha+0.1*+0.0-0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
82-0-032.1%032452037,892,371
7.51-0-112.8134734617,982
71-1-00.517264619128,987,684
0-0-2Out3825388
6.50-1-1Out63652531,478
60-2-0Out023463224,787,485
Total:4.4%04915232326161,717,008
Games Above .500
Chance Will Make Playoffs