How are these numbers calculated?

Big Games

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

Week of 8/7100.0*Chance in playoffs100.0*Average seed
Balls n Dolls 8 Never Nudes 13 -22.2
-0.8
HS Reunion 3 Scared Hitless 23 -2.0
+0.0
Sons of Pitches 21 Pitches be Crazy 23 -0.3
+0.0
If winner is:HomeTieAway
Week of 8/14100.0*Chance in playoffs100.0*Average seed
Sons of Pitches vs Balls n Dolls-26.6-5.0+27.1
-1.0-0.5+1.0
HS Reunion vs Never Nudes+0.6-13.0+0.7
-0.0-0.2+0.0
Pitches be Crazy vs Scared Hitless-0.4-11.0+1.6
-0.0-0.2+0.1

What If

Chances based on how well the Balls n Dolls finish out the regular season.   Explain

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456Count
42-0-0100.0%345311207,969,861
31-0-193.323557701,672,926
21-1-052.744944415,905,466
0-0-226.326641087,759
10-1-1Out31691,674,859
00-2-0Out23777,964,629
Total:50.8%812625272235,275,500
Games Above .500
Chance Will Make Playoffs