How are these numbers calculated?

Big Games

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

Week of 9/4100.0*Chance wins title100.0*Average seed
ES 0 BR 30 -4.2
-1.0
TC 13 ES 26 +0.6
+0.9
BR 28 SM 7 -0.1

What If

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

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TWW-Lwins title123456789101112Count
96-046.2%464310198,918
85-11.111435351310937,409
74-20.00021436381003,103,503
63-3No0053162204,477,241
52-4No00365292002,955,261
41-5No012394090888,172
30-6No1145134101,944
Total:0.4%01361221411031012,562,448
Games Above .500
Chance Will Win Championship