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
Sao Paulo 0 Botafogo 0 -4.3
-0.1
-0.3
Flamengo 3 Corinthians 0 -1.4
-0.1
Sport Recife 1 Bahia 0 +1.2
+0.1
+0.1
Atletico-PR 3 Vasco da Gama 1 +0.6
-0.1
Atletico-GO 1 Chapecoense 1 +0.5
+0.1
Atletico-MG 3 Coritiba 0 -0.5
-0.1
Vitoria 1 Cruzeiro 1 -0.1
+0.0
Week of 11/25100.0*Libertadores100.0*Serie B100.0*Average seed
Coritiba 1 Sao Paulo 2 +3.3
+1.3
Palmeiras 2 Botafogo 0 +2.3
+0.1
Cruzeiro 0 Vasco da Gama 1 -1.5
-0.1
Corinthians 2 Atletico-MG 2 +0.5
-0.0
Avai 1 Atletico-PR 0 +0.4
+0.2
Bahia 0 Chapecoense 1 -0.3
Fluminense 1 Sport Recife 2 +0.3
If winner is:HomeDrawAway
Week of 12/3100.0*Libertadores100.0*Serie B100.0*Average seed
Botafogo vs CruzeiroNoNo+5.9
-0.1-0.1+0.2
Sao Paulo vs Bahia+5.7NoNo
+1.8-1.0-1.3
Chapecoense vs CoritibaNo+2.9+2.9
-0.2+0.2+0.2
Atletico-MG vs GremioNo+1.8+1.8
-0.3+0.1+0.1
Atletico-PR vs Palmeiras-0.3-0.1+0.3

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
521-0-0No9.4%9404011No19,083,667
500-1-0NoNo7030No11,663,922
490-0-1NoNo4654No17,462,171
Total:No3.7%4161643327No48,209,760
Points
Chance Will Win Championship