How are these numbers calculated?

Big Games

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

Week of 11/5100.0*Chance in playoffs100.0*Average seed
WOLF 102 SOCK 69 +10.3
+0.9
Zach 63 DrS 56 -1.5
-0.1
A2 109 JOHN 110 -0.9
AlAk 110 LOY 99 -0.6
Liz 103 TVS 96 +0.6
THM 84 Tiny 73 -0.3
If winner is:HomeAway
Week of 11/13100.0*Chance in playoffs100.0*Average seed
WOLF vs THM+16.9-16.9
+1.0-1.0
LOY vs Zach+1.8-1.8
TVS vs SOCK-1.8+1.8
-0.1+0.1
Tiny vs A2-0.9+0.9
DrS vs Liz-0.4+0.4
JOHN vs AlAk+0.3-0.3

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
84-0100.0%11631321730423,813
73-181.80314293616201,683,951
62-26.90062539245002,526,106
51-3Out0529432111,686,405
40-4Out1176418423,253
Total:29.3%013581213161614926,743,528
Games Above .500
Chance Will Make Playoffs