How are these numbers calculated?

Big Games

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

Week of 12/1100.0*Chance in playoffs100.0*Average seed
Pol 79.34 Lockett 80.26 -0.2
Fist 167.96 Moff 123.84 -0.1
Week of 12/8100.0*Chance in playoffs100.0*Average seed
NoSleep 143.36 Free 163.42 -0.1
Pol 106.98 Fluff 165.3 -0.1
-0.3
Fist 82 Darth 111.7 -0.1
+0.2
Moff 104.86 GTR 139.42 -0.1
-0.1
If winner is:HomeAway
Week of 12/15100.0*Chance in playoffs100.0*Average seed
Colon vs FreeIn-0.2
Darth vs GTR-0.2In
+0.2-0.2
Pol vs BigIn-0.2
+0.6-0.6
Fist vs Topper-0.1+0.1
-0.3+0.3

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
101-0In8415212,852,590
90-199.7%1543375012,865,354
Total:99.8%5029192025,717,944
Games Above .500
Chance Will Make Playoffs