How are these numbers calculated?

Big Games

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

Week of 11/21100.0*Chance in playoffs100.0*Odds of winning championship100.0*Odds of getting last100.0*Average seed
Aaron McMichael 40.3 James Quinly 117.6 +16.7
No
+1.0
Brandon McMichael 84.8 Tom Reed 124 -6.2
-0.0
Cary McMichael 113 Roger Harman 82.5 +1.3
+0.1
Austin Harman 74.9 Alex Valley 132.3 +0.3
Nick Treado 125.3 Trey Reed 71.7 +0.1
-0.1
Week of 11/28100.0*Chance in playoffs100.0*Odds of winning championship100.0*Odds of getting last100.0*Average seed
James Quinly 97.9 Austin Harman 74 In
+0.2
+0.4
Tom Reed 67.8 Cary McMichael 100.8 +0.9
+0.2
Roger Harman 107.1 Trey Reed 141 +0.9
No
+0.0
Aaron McMichael 116 Brandon McMichael 89.8 -0.7
+0.2
Alex Valley 116 Nick Treado 71 +1.5
+0.2
If winner is:HomeTieAway
Week of 12/5100.0*Chance in playoffs100.0*Odds of winning championship100.0*Odds of getting last100.0*Average seed
James Quinly vs Nick Treado+0.7-0.4-0.5
Tom Reed vs Aaron McMichael+0.1+0.1-0.1
Trey Reed vs Cary McMichael-0.0-0.0+0.1

What If

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

100100100100100100100100100100
If finish:Chance inOdds ofChance will finish regular season at seedOdds of
TPW-OTLTplayoffswinning championship12345678910getting lastCount
81-000InNo100No11,714,459
70-010InNo8614No15,885,386
0-001InNo919No27,575
Total:InNo42508No27,627,420
Points
Chance Will Make Playoffs