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
+4.3
-1.0
Flamengo 3 Corinthians 0 -0.1
Sport Recife 1 Bahia 0 +0.1
+1.1
Atletico-PR 3 Vasco da Gama 1 +0.1
-0.1
Atletico-GO 1 Chapecoense 1 +0.0
+0.1
Sao Paulo 0 Botafogo 0 +0.0
Fluminense 2 Ponte Preta 0 -2.3
-0.1
Avai 2 Palmeiras 1 +1.6
Vitoria 1 Cruzeiro 1 -0.6
+0.0
If winner is:HomeDrawAway
Week of 11/25100.0*Libertadores100.0*Serie B100.0*Average seed
Coritiba vs Sao PauloNo-2.2+10.1
+1.1-0.4-0.9
Fluminense vs Sport Recife-4.4-1.1+5.1
-0.1-0.0+0.1
Avai vs Atletico-PR+4.0-2.5-2.5
-0.0+0.1+0.0
Ponte Preta vs Vitoria+0.3-1.5+0.7
+0.0+0.1-0.1
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
492-0-0NoNo14443480No61,925,842
471-1-0NoNo154837No79,018,922
461-0-1NoNo2216710No123,749,547
450-2-0NoNo5836605.8%25,238,639
440-1-1NoNo394813113.779,029,524
430-0-2NoNo1247337141.161,931,126
Total:NoNo2681638207108.8%430,893,600
Points
Chance Will Win Championship