How are these numbers calculated?

Big Games

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

Week of 11/13100.0*Chance in playoffs100.0*Average seed
WOLF 107 THM 96 -18.9
-1.2
Tiny 102 A2 75 -2.9
-0.1
LOY 140 Zach 94 +2.8
+0.1
TVS 88 SOCK 67 -1.9
JOHN 91 AlAk 58 +1.3
DrS 46 Liz 65 +0.9
+0.1
If winner is:HomeAway
Week of 11/20100.0*Chance in playoffs100.0*Average seed
THM vs TVS+12.2-12.2
+0.9-0.9
A2 vs WOLF+2.0-2.0
SOCK vs DrS+1.2-1.2
Zach vs JOHN-1.2+1.2
-0.2+0.2
AlAk vs Tiny+0.6-0.6
Liz vs LOY+0.1-0.1
+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
73-085.2%318343013201,366,152
62-15.7005214724204,096,191
51-2Out01141371014,095,411
40-3Out23041271,366,582
Total:12.8%024692225189410,924,336
Games Above .500
Chance Will Make Playoffs