How are these numbers calculated?

Big Games

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

Week of 11/3100.0*Chance in playoffs100.0*Average seed
3rd Degree Burn 87.86 Vizag Steelers 80.84 -8.8
-0.7
Head Strong 77.18 M3 Power 100.68 -5.9
-0.1
Thoroughbred 130.14 FatBob 96.16 -1.5
-0.2
Gym Class Heros 87.5 Steagles 73.66 +1.3
If winner is:HomeAway
Week of 11/10100.0*Chance in playoffs100.0*Average seed
Vizag Steelers vs Head Strong+12.0-12.0
+0.7-0.7
M3 Power vs Gym Class Heros-10.3+10.3
-0.2+0.2
Thoroughbred vs Heisenberg-0.8+0.8
-0.1+0.1
Steagles vs Hakuna Matata-0.4+0.4
Andhra Loyals vs 3rd Degree Burn-0.2+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
94-0In32104315445,969
83-198.1%06231153521,784,091
72-270.10052539254002,673,773
61-320.4002015332931,784,423
50-4Out11159290447,240
Total:62.1%22852421141111307,135,496
Games Above .500
Chance Will Make Playoffs