How are these numbers calculated?

Big Games

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

Week of 9/13100.0*Chance in playoffs100.0*Average seed
Nacho Vidal 95.08 Rocco 93.8 +10.5
+1.1
kuske 130.5 pure skillz 118.56 -0.3
-0.1
Party Bus 131.56 Flanny's Team 100.54 +0.3
+0.1
B3rt 100.02 Sly49ers 82.28 -0.2
-0.1
If winner is:HomeAway
Week of 9/20100.0*Chance in playoffs100.0*Average seed
Nacho Vidal vs kuske+11.2-11.2
+1.3-1.3

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
1312-0In1001,523
1211-1In991011,383
1110-2In94600162,231
109-3In70232050205,279
98-4In253615220200465,544
87-5100.0%110201228216100743,859
76-682.4002104162624134100867,789
65-710.0010027172525166100744,368
54-80.000027192927132465,327
43-9Out016224230206,747
32-10Out003237462,323
21-11Out069411,158
10-12Out01001,605
Total:59.2%98659877666555433,849,136
Games Above .500
Chance Will Make Playoffs