How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Serie B100.0*Average seed
Ponte Preta 1 Grêmio 1 +1.5
-0.1
Vasco 2 Cruzeiro 1 +0.7
-0.1
Santos 1 Fluminense 0 -0.3
Criciúma 1 Vitória 1 -0.1
Week of 11/30100.0*Serie B100.0*Average seed
Fluminense 2 Atlético-MG 2 +0.4
Ponte Preta 0 Portuguesa 2 -0.1
Week of 12/7None

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
36-39NoNo100Yes15,426,720*
Total:NoNo100Yes15,426,720

* Row combines multiple less frequent records.

Points
Chance Will Win Championship