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
Head Strong 77.18 M3 Power 100.68 -0.2
-0.3
3rd Degree Burn 87.86 Vizag Steelers 80.84 -0.2
Gym Class Heros 87.5 Steagles 73.66 -0.1
Heisenberg 171.42 Andhra Loyals 59.08 -0.1
If winner is:HomeAway
Week of 11/10100.0*Chance in playoffs100.0*Average seed
Vizag Steelers vs Head Strong-0.9+0.9
-0.4+0.4
Andhra Loyals vs 3rd Degree Burn+0.6-0.6
M3 Power vs Gym Class Heros+0.4-0.4
Thoroughbred vs Heisenberg-0.2+0.2
+0.1-0.1
Steagles vs Hakuna Matata+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
114-0In100447,836
103-1In841331,784,186
92-2In274426212,673,329
81-399.2%0223132103101,782,302
70-485.92419348600447,843
Total:98.9%382518113310007,135,496
Games Above .500
Chance Will Make Playoffs