How are these numbers calculated?

Big Games

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

Week of 6/6100.0*Chance in playoffs100.0*Average seed
Master Batters 17 Off Constantly 24 +11.3
+0.5
Backdoor Sliders 17 Empty Pitchers 23 +2.2
KBV Shepard 17 Redshift 21 -2.1
+0.0
Mattinglys Side 10 Bus Boys 1 -1.7
-0.1
Bad News Beers 9 Groundswell Geeks 27 +0.5
+0.1
If winner is:HomeTieAway
Week of 6/13100.0*Chance in playoffs100.0*Average seed
Off Constantly vs Mattinglys SideInIn-6.7
+1.2+0.7-1.4
Empty Pitchers vs Groundswell Geeks+0.9-8.0+0.9
+0.0-0.1-0.0
Bad News Beers vs KBV Shepard-3.7+4.4+4.4
-0.1+0.1+0.1
Master Batters vs Redshift+5.0+5.0-1.9
+0.2+0.2-0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910Count
71-0-0In10048,357,991
60-1-087.7%513711148,344,077
0-0-1In455510,732,432
Total:94.5%496231750107,434,500
Games Above .500
Chance Will Make Playoffs