How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Average seed
Suzie 106.2 Noah 89.76 -20.6
-1.2
Carlos 105.36 Ole 116.1 -2.8
-0.1
Chris 79.68 Josh 104.86 +1.6
+0.1
Steve 103.92 Russell 114.6 +1.1
Mike 77.06 Mark 50.3 +0.4
Sidney 116.62 Michael 92.28 -0.3
Week of 11/26100.0*Chance in playoffs100.0*Average seed
Michael 65.68 Noah 110.78 +22.4
+1.3
Steve 134.02 Mark 85.46 -2.5
-0.1
Josh 96.4 Russell 58.84 +0.5
Ole 90.39 Suzie 89.46 -0.3
+0.1
Chris 97.98 Sidney 112.93 -0.2
If winner is:HomeAway
Week of 12/3100.0*Chance in playoffs100.0*Average seed
Sidney vs Noah-34.8+34.8
-1.3+1.3
Steve vs Carlos-9.6+9.6
-0.3+0.3
Michael vs Ole+3.7-3.7
Chris vs Russell-2.6+2.6
-0.1+0.1
Josh vs Mark+1.7-1.7
+0.1-0.1
Suzie vs Mike-0.2+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
71-070.8%0311233324614,141,834
60-11.211137371314,148,902
Total:36.0%0151217172219628,290,736
Games Above .500
Chance Will Make Playoffs