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
Bulldozers from 5 Ind.1 1 -26.4
-1.3
Les Imposteurs 0 Naked Tuesdays 1 +22.3
LiaisonMaison 3 Vlad 1 +2.6
+0.1
Banlieusard FC 6 Ind.2 1 +0.3
+0.1
If winner is:HomeDrawAway
Week of 5/9100.0*Chance in playoffs100.0*Average seed
Banlieusard FC vs Ind.1-22.1+3.8+31.1
-1.0+0.1+1.4
LiaisonMaison vs Naked Tuesdays-3.4+1.4+4.7
-0.1+0.0+0.1
Les Imposteurs vs Vlad+2.1+1.2-5.6
+0.0+0.0-0.1
Bulldozers from vs Ind.2-1.2-1.3+2.9

What If

Chances based on how well the Ind.1 finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345678Count
183-0-0In494470450,015
162-1-0100.0%214928201,395,622
2-0-193.701046386001,296,824
151-1-131.303295117002,510,348
141-0-20.80118552421,073,412
130-1-2Out0134938970,079
121-0-093.801045386001,406,497
0-1-10.60117552621,178,949
0-0-3Out11584255,960
110-1-030.60228521700455,038
Total:48.4%5111617191710610,992,744
Games Above .500
Chance Will Make Playoffs