How are these numbers calculated?

Big Games

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

Week of 2/14100.0*Libertadores100.0*Average seed
Fluminense 0 Atletico-MG 0 +0.1
-0.0
Atletico-GO 0 Santos 0 +0.0
Botafogo 0 Gremio 0 +0.0
+0.0
Coritiba 0 Palmeiras 0 +0.0
Internacional 0 Sport Recife 0 +0.1
If winner is:HomeDrawAway
Atletico-MG vs Bahia+0.2-0.1-0.4
Vasco da Gama vs Internacional+0.1+0.1-0.1
Gremio vs Sao Paulo-0.1+0.0+0.0
If winner is:HomeDrawAway
Week of 2/22100.0*Libertadores100.0*Average seed
Atletico-MG vs Palmeiras+0.2+0.0-0.3
Sport Recife vs Atletico-MG-0.3-0.0+0.2
Flamengo vs Internacional+0.1+0.0-0.2
Internacional vs Corinthians-0.1+0.1+0.1
Bragantino vs Gremio+0.1+0.0-0.1
Gremio vs Athletico-PR-0.1+0.0+0.1

What If

Chances based on how well the Atletico-MG finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
663-0-0NoYes1684No2,909,288
642-1-0NoYes397No4,418,380
632-0-1NoYes955No5,109,062
621-2-0NoYes955No2,225,281
611-1-1NoYes79201No5,121,472
601-0-2NoYes524080No2,912,774
0-3-0NoYes62352No372,957
590-2-1NoYes4444111No1,280,237
580-1-2NoYes1542359No1,446,359
570-0-3NoYes3234825No545,150
Total:NoYes2771551No26,340,960
Points
Chance Will Win Championship