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
Cary McMichael 113 Roger Harman 82.5 -25.8
+3.4
-1.1
Brandon McMichael 84.8 Tom Reed 124 -3.7
+0.5
-0.1
Austin Harman 74.9 Alex Valley 132.3 -0.4
-0.7
-0.0
Aaron McMichael 40.3 James Quinly 117.6 +0.1
Nick Treado 125.3 Trey Reed 71.7 *No
+0.0
Week of 11/28100.0*Chance in playoffs100.0*Odds of winning championship100.0*Odds of getting last100.0*Average seed
Roger Harman 107.1 Trey Reed 141 -23.6
+6.2
-0.9
Aaron McMichael 116 Brandon McMichael 89.8 -3.0
-0.1
Tom Reed 67.8 Cary McMichael 100.8 -2.9
Alex Valley 116 Nick Treado 71 -0.8
-0.1
James Quinly 97.9 Austin Harman 74 -0.2
No
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
Roger Harman vs Alex Valley+0.8-0.7-0.7
Tom Reed vs Aaron McMichael-0.3+0.3+0.2

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100
If finish:Chance inOdds ofChance will finish regular season at seedOdds of
TPW-OTLTplayoffswinning championship12345678910getting lastCount
61-000OutNo5050No4,171,178
50-010OutNo100No4,180,362*
Total:OutNo252550No8,351,540

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs