How are these numbers calculated?

Big Games

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

Week of 10/20100.0*Chance in playoffs100.0*Average seed
Fah Q 86.72 Irsay's Nose Ca 79.3 -16.0
-0.6
Free Josh Gordon 85.14 Dolphin vs Huma 71.56 -4.5
-0.1
Schadenreude 106.04 Pincher 97 +2.4
+0.1
Love In An Elev 80.22 SteelDrivers 62.02 +2.0
+0.0
Fear the Romo 107.22 Dr AIDs 96.26 +1.2
+0.0
If winner is:HomeAway
Week of 10/27100.0*Chance in playoffs100.0*Average seed
Irsay's Nose Ca vs Fear the Romo+17.4-3.9
+0.9-0.2
Pincher vs Dolphin vs Huma-2.6+1.7
-0.1+0.0
Free Josh Gordon vs Love In An Elev-1.7+0.6
-0.1+0.0
Dr AIDs vs SteelDrivers-0.3+0.3

What If

Chances based on how well the Irsay's Nose Ca finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
86-0In1136819044,058
75-1100.0%0020562220511,644
64-293.5011444346002,935,363
53-336.3005314715108,344,920
42-41.802235122312,514,338
31-50.0012249279,443,831
20-6Out226722,838,066
Total:17.9%00025101927231436,632,220
Games Above .500
Chance Will Make Playoffs