How are these numbers calculated?

Big Games

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

Week of 7/17100.0*Chance in playoffs100.0*Average seed
Entropy 154 SuperMc Scrambl 176 -1.3
-0.2
PHILLIESWINNING 145 Larz Cards 155 +0.6
-0.1
Hell Yeah 132 Cubs fan 2 120 +0.3
WhiteSOXwin 159 BS Scotties 153 -0.2
STL#1 218 hollyashley 165 +0.1
+0.0
If winner is:HomeAway
Week of 7/24100.0*Chance in playoffs100.0*Average seed
PHILLIESWINNING vs Entropy-2.3+3.4
-0.5+0.7
Larz Cards vs SuperMc Scrambl-0.5+0.1
-0.1+0.0
Hell Yeah vs WhiteSOXwin+0.3-0.2
-0.1+0.0
STL#1 vs uk cubs 2+0.0-0.2
+0.0-0.2
Cubs fan 2 vs BS Scotties+0.1-0.1
hollyashley vs long island yan-0.1+0.1
-0.0+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
159-099.9%901004,545
148-196.2060364038,345
137-267.7194928400254,165
126-315.8115393311100901,615
115-40.30062337268101,952,508
104-5Out019283920302,711,489
93-6Out00219463122,440,533
82-7Out012162161,370,854
71-8Out034849439,504
60-9Out0178363,137
Total:3.6%013581013162019510,176,695
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)