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*Average seed
Brandon McMichael 84.8 Tom Reed 124 +0.4
+0.2
Aaron McMichael 40.3 James Quinly 117.6 In
-0.0
Cary McMichael 113 Roger Harman 82.5 In
Nick Treado 125.3 Trey Reed 71.7 In
+31.6
+0.7
Week of 11/28100.0*Chance in playoffs100.0*Odds of winning championship100.0*Average seed
Alex Valley 116 Nick Treado 71 -36.3
-0.6
Roger Harman 107.1 Trey Reed 141 -11.8
-0.1
James Quinly 97.9 Austin Harman 74 -0.2
-0.0
If winner is:HomeTieAway
Week of 12/5100.0*Chance in playoffs100.0*Odds of winning championship100.0*Average seed
Trey Reed vs Cary McMichaelNo+13.8+23.6
-0.1+0.1+0.2
James Quinly vs Nick TreadoNoNo+6.9
-0.7+0.3+0.5

What If

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

100100100100100100100100100100
If finish:Chance inOdds ofChance will finish regular season at seedOdds of
TPW-OTLTplayoffswinning championship12345678910getting lastCount
91-000In16.2%1684No15,885,386
80-010InNo100No11,714,459
0-001InNo100No27,575
Total:In9.3%94842No27,627,420
Points
Chance Will Make Playoffs