How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Average seed
Darth Raiders 106.64 My Ball Zach Ertz 46.48 -24.2
-1.3
DangeRuss 122.38 Mike Ross 100.88 -2.4
-0.1
BILLS BILLS BILLS 86.5 Bunch of Malaka's 87.5 +1.9
+0.1
BILLIEVE IT 127.4 pure skillz 109.12 +1.8
+0.1
hangtime 94.38 Harvey Specter 109.84 +1.2
+0.1
Quebecois 89 Get Off My Vick 84.48 -0.7
Week of 11/24100.0*Chance in playoffs100.0*Average seed
hangtime 92.86 My Ball Zach Ertz 89.24 -9.2
-0.9
DangeRuss 142.84 Bunch of Malaka's 109.36 -1.6
-0.1
Get Off My Vick 102.74 BILLIEVE IT 80.94 -1.1
Quebecois 75.3 Harvey Specter 79.82 +0.5
+0.0
BILLS BILLS BILLS 142.7 pure skillz 85.98 -0.3
-0.1
Darth Raiders 94.26 Mike Ross 65.7 -0.1
-0.1
If winner is:HomeAway
Week of 12/1100.0*Chance in playoffs100.0*Average seed
Harvey Specter vs My Ball Zach ErtzOut+1.6
-0.2+1.2
Quebecois vs BILLIEVE ITOut+0.6
+0.3-0.5
DangeRuss vs pure skillz+0.2Out
Get Off My Vick vs BILLS BILLS BILLS-0.1+0.1
Darth Raiders vs Bunch of Malaka's-0.3+0.2

What If

Chances based on how well the My Ball Zach Ertz finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
61-01.9%21127471313,031,349
50-1Out24542265,408,867
Total:0.3%02428471878,440,216
Games Above .500
Chance Will Make Playoffs