How are these numbers calculated?

Big Games

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

Week of 11/16100.0*Chance in playoffs100.0*Average seed
Cunje 68.4 Goodman 93.28 +4.7
+0.7
Blair 66.3 Alex 129.1 +1.7
-0.1
Chris/Jonny 105.94 Aaron 68.86 +0.6
+0.1
Kevin 135.58 Nick 96.12 +0.5
Neil 137.82 Campo 85.42 +0.2
+0.0
Dave 115.04 Ross 78.88 +0.0
Week of 11/23100.0*Chance in playoffs100.0*Average seed
Goodman 82.84 Campo 75.72 +22.8
+1.2
Dave 114.06 Alex 99.6 +3.3
+0.1
Blair 127.1 Nick 101.64 -3.2
-0.2
Cunje 86.3 Ross 85.36 +0.8
+0.1
Kevin 158.26 Aaron 85.68 +0.4
+0.0
If winner is:HomeAway
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Goodman vs Ross+27.3-51.7
+0.7-1.4
Dave vs Nick+4.3-21.6
+0.1-0.5
Blair vs Aaron-9.9+13.4
-0.2+0.3
Cunje vs Alex+7.5-4.0
+0.3-0.1
Chris/Jonny vs Campo+0.1-0.4
-0.0+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
61-081.0%473417237,025,319
50-12.1226531819,546,081
Total:53.7%31232020656,571,400
Games Above .500
Chance Will Make Playoffs