How are these numbers calculated?

Big Games

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

Week of 11/21100.0*Chance in playoffs100.0*Average seed
Kashif 116.15 Nabil 69.4 +27.6
+1.2
Jimmy 132.43 John 71.85 +3.7
+0.1
Young 109.93 Matt 101.58 -2.0
-0.1
Faisal 117.68 James 79.05 +1.4
+0.1
Sunny 114.18 Salman 122.4 +0.6
Jon 107.08 Ollie 97.83 -0.1
Week of 11/28100.0*Chance in playoffs100.0*Average seed
Kashif 144.15 Jimmy 140.15 +27.8
+0.9
Sunny 123.88 Matt 105.73 +3.4
+0.2
Salman 93.15 Nabil 114.35 +1.6
+0.0
Jon 123.93 John 96.83 +1.4
+0.0
Young 115.75 James 77.8 -0.4
-0.1
If winner is:HomeAway
Week of 12/5100.0*Chance in playoffs100.0*Average seed
Kashif vs Jon+0.5-0.3
Young vs Ollie-0.1+0.3
Salman vs Matt+0.2-0.1
Jimmy vs Nabil+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
81-0In9405124,877,461
70-1In2722647,130,739
Total:In315651772,008,200
Games Above .500
Chance Will Make Playoffs