How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Average seed
StartedBottom 134 KC F'n NINJAS 120 +0.1
+0.5
DefenseWins 113 Quad LongJumpers 55 Out
+0.1
Team Shiva 120 Team ANAST 90 +0.1
Bye Week 100 Beer Knurd 99 -0.1
WW AF TubeMen 145 Boats 'N Hoes 58 +0.1
If winner is:HomeTieAway
Week of 11/24100.0*Chance in playoffs100.0*Average seed
Luck Dynasty vs StartedBottom-0.5-0.5+0.6
Boats 'N Hoes vs DefenseWins-0.2+0.1+0.2
Quad LongJumpers vs Team ANAST+0.1+0.2-0.1
KC F'n NINJAS vs Team Shiva-0.1+0.0+0.1
ManningMan vs Bye Week+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
52-0-0Out528491804,692,459
4.51-0-1Out137017986,855
41-1-0Out1268209,390,610
0-0-2Out2269951,500
3.50-1-1Out206811988,847
30-2-0Out1868144,693,217
Total:Out16174329420,803,488
Games Above .500
Chance Will Make Playoffs