How are these numbers calculated?

Big Games

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

Week of 5/2100.0*Chance in playoffs100.0*Average seed
Banlieusard FC 6 Ind.2 1 -27.5
-1.6
Les Imposteurs 0 Naked Tuesdays 1 -4.5
-0.1
LiaisonMaison 3 Vlad 1 +1.4
+0.1
Bulldozers from 5 Ind.1 1 +0.9
If winner is:HomeDrawAway
Week of 5/9100.0*Chance in playoffs100.0*Average seed
Bulldozers from vs Ind.2-22.7+7.9+17.9
-1.4+0.3+1.3
Banlieusard FC vs Ind.1+2.4-0.5-3.2
Les Imposteurs vs Vlad+1.2+0.9-3.4
+0.0+0.0-0.1
LiaisonMaison vs Naked Tuesdays-1.4+0.8+1.6
-0.1+0.0+0.1

What If

Chances based on how well the Ind.2 finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345678Count
182-2-0In821801,416,013
160-4-099.8%236511201,318,574
131-1-0In5445102,771,069
121-0-199.42325115102,412,005
0-1-20.2005374314873,689
110-1-151.1094241802,201,394
Total:82.1%25251913953110,992,744
Games Above .500
Chance Will Make Playoffs