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
Kashif 90.6 John 97.23 -0.6
-0.3
Jimmy 128.43 Jon 129.55 +0.2
-0.1
Faisal 147.28 Sunny 123.8 -0.1
+0.1
Young 89.85 Salman 119.45 +0.1
Evan 91.48 Matt 138.63 +0.1
Jon 98.73 David 124.43 +0.2
Week of 11/26100.0*Chance in playoffs100.0*Average seed
Evan 148.68 Jimmy 145.28 Out
Kashif 89 Young 104.55 Out
-0.3
David 111.08 Jon 115.48 -0.1
If winner is:HomeAway
Week of 12/3100.0*Chance in playoffs100.0*Average seed
Kashif vs Salman+0.7-0.2
Faisal vs Jon+0.1-0.4
Sunny vs Jon-0.2+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
51-0Out117622015,155,218
40-1Out1872969,716,990
Total:Out032663784,872,208
Games Above .500
Chance Will Make Playoffs