How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Libertadores100.0*Serie B100.0*Average seed
Atletico-MG 3 Coritiba 0 No
+2.2
-0.8
Flamengo 3 Corinthians 0 -0.1
Sport Recife 1 Bahia 0 +0.1
+0.6
Atletico-PR 3 Vasco da Gama 1 +0.0
-0.1
Atletico-GO 1 Chapecoense 1 +0.1
Sao Paulo 0 Botafogo 0 +0.0
Vitoria 1 Cruzeiro 1 -0.3
+0.0
If winner is:HomeDrawAway
Fluminense vs Ponte Preta-2.2-0.2+2.8
Avai vs Palmeiras+1.1-0.4-0.4
If winner is:HomeDrawAway
Week of 11/25100.0*Libertadores100.0*Serie B100.0*Average seed
Coritiba vs Sao PauloNo-2.6+7.3
+1.0-0.3-0.8
Fluminense vs Sport Recife-1.7-0.5+2.6
-0.1+0.0+0.1
Ponte Preta vs Vitoria-0.4-0.9+1.0
-0.0+0.1-0.1
Avai vs Atletico-PR+0.7-0.4-0.4
Bahia vs Chapecoense+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
492-0-0NoNo134235101No106,651,110
471-1-0NoNo1850320No146,434,908
461-0-1NoNo3295910No245,439,089
450-2-0NoNo759312002.4%50,089,569
440-1-1NoNo345466006.0167,346,181
430-0-2NoNo01755243027.0139,374,183
Total:NoNo2581938235105.7%855,335,040
Points
Chance Will Win Championship