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
Love In An Elev 80.22 SteelDrivers 62.02 -6.7
-0.2
Free Josh Gordon 85.14 Dolphin vs Huma 71.56 -4.9
-0.1
Fah Q 86.72 Irsay's Nose Ca 79.3 +4.7
+0.1
Schadenreude 106.04 Pincher 97 +2.3
+0.1
Fear the Romo 107.22 Dr AIDs 96.26 +1.3
+0.0
If winner is:HomeAway
Week of 10/27100.0*Chance in playoffs100.0*Average seed
Dr AIDs vs SteelDrivers-13.9+18.2
-0.5+0.7
Pincher vs Dolphin vs Huma-3.1+2.1
-0.1+0.1
Irsay's Nose Ca vs Fear the Romo-3.2+0.7
-0.2+0.0
Free Josh Gordon vs Love In An Elev-2.4+0.9
-0.1+0.0

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
86-0In05514210125,663
75-1100.0%0125926301,260,769
64-294.0001544346005,153,272
53-344.5007374690010,546,769
42-43.403344318211,569,916
31-50.0021947326,496,236
20-6Out11891,479,595
Total:30.9%00149172520141036,632,220
Games Above .500
Chance Will Make Playoffs