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
If winner is:HomeAway
Week of 11/10100.0*Chance in playoffs100.0*Average seed
Vizag Steelers vs Head Strong-0.3+0.1
-0.4+0.2
Andhra Loyals vs 3rd Degree Burn+0.1-0.3
M3 Power vs Gym Class Heros+0.1-0.1
Thoroughbred vs Heisenberg+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
114-0In1003,748,923
103-1In593479,277,887
92-2In54937718,169,096
81-399.7%011215675003,023,517
70-491.4050238440403,049
Total:99.8%393017101100024,622,472
Games Above .500
Chance Will Make Playoffs