How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Chance in playoffs100.0*Average seed
Faisal 95.41 Josh 117.3 -3.3
-0.5
Dan 64.26 Jon 66.84 -1.6
+0.1
James 93.34 Chris 97.62 +0.9
-0.1
Gravy 68.77 Luke 81.7 -0.4
-0.1
Blake 58.78 Niphon 88.19 -0.1
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Jon 127.34 Faisal 130.85 In
+0.9
Luke 126.35 Niphon 93.97 -3.0
-0.1
Dan 104.1 Kashif 107.42 +1.7
+0.2
Josh 121.58 Chris 92.01 -1.5
+0.1
Blake 83.45 James 90.24 -1.5
Gravy 122.07 Brad 93.51 -1.1
If winner is:HomeAway
Week of 12/7100.0*Chance in playoffs100.0*Average seed
Faisal vs Chris+1.0-1.0
Brad vs Luke+0.3-0.3

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
81-0In335114212,861,429
70-1In28502212,856,515
Total:In172521261125,717,944
Games Above .500
Chance Will Make Playoffs