How are these numbers calculated?

Big Games

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

Week of 11/11100.0*Chance in playoffs100.0*Average seed
Grondin 72.38 guywwe's Best T 103.08 In
+0.6
B3rt 123.28 Party Bus 69.14 +0.4
Sly49ers 83.24 pure skillz 81.22 +0.3
Pat Love III 124.26 Le Chat 57.02 -0.3
+0.1
Rocco 99.7 kuske 97.18 +0.2
BrunoB 28.08 All in Bitcoin 110.62 +0.2
+0.1
Nacho Vidal 76.86 JM04 107.52 -0.1
-0.1
Arrow's Team 94.82 Bills Bills Bills 80.72 -0.1
If winner is:HomeAway
Week of 11/18100.0*Chance in playoffs100.0*Average seed
guywwe's Best T vs Party Bus+0.4-0.4
Sly49ers vs Rocco+0.1-0.1
Le Chat vs All in Bitcoin-0.1+0.1
JM04 vs Arrow's Team-0.1+0.1
B3rt vs Bills Bills Bills-0.1+0.1

What If

Chances based on how well the guywwe's Best T finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
113-0In3466964,375
102-1In675192,888,807
91-2In28722,891,036
80-3In148258152964,118
Total:In6474131207,708,336
Games Above .500
Chance Will Make Playoffs