How are these numbers calculated?

Big Games

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

Week of 9/5100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Flamengo 1 Atletico-GO 0 -0.0
-4.7
+1.2
-0.6
Atletico-MG 0 Gremio 1 +0.4
Ceara 1 Palmeiras 0 -0.5
+0.1
-0.1
Internacional 1 Bragantino 0 -0.1
+0.1
-0.1
Bahia 1 Fortaleza 0 +0.5
+0.2
Athletico-PR 0 Flamengo 1 +0.4
-0.1
+0.0
Corinthians 0 Juventude 1 +0.8
+0.1
Athletico-PR 1 Sport Recife 0 -0.6
-0.1
-0.0
Cuiaba 0 Santos 0 +0.3
Sao Paulo 0 America-MG 1 +0.2
+0.2
Chapecoense 1 Fluminense 0 +0.1
-0.2
If winner is:HomeDrawAway
Week of 9/12100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Atletico-GO vs Corinthians+6.0-1.8-4.8
-3.3+0.5+2.9
+1.0-0.2-0.8
Fortaleza vs Atletico-MG-0.6+0.1+0.4
Palmeiras vs Flamengo-0.2*+0.0+0.1
Gremio vs Ceara+0.5+0.3-0.6
+0.5-0.1-0.3
Sport Recife vs Internacional+0.5+0.2-0.4
+0.3-0.1-0.1
+0.1+0.0-0.1
America-MG vs Athletico-PR+0.4+0.2-0.4
+0.4-0.1-0.3
Bragantino vs Chapecoense-0.2+0.3+0.5
Juventude vs Cuiaba-0.3+0.3+0.1
-0.1-0.1+0.1
Santos vs Bahia+0.1+0.2-0.2
+0.1-0.1-0.1
Fluminense vs Sao Paulo*+0.0+0.1-0.1
+0.2-0.3-0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
8219-0-097.5%Yes9720No1,194
8018-1-0YesYes100No1
7918-0-150.0Yes5050No2
7817-2-057.1Yes572914No7
7717-1-173.7Yes7426No19
7616-3-060.6Yes61363No33*
7516-2-151.7Yes524351No87
7416-1-245.9Yes46468No181*
7315-3-137.6Yes3847142No375*
7215-2-225.6Yes26492320No738*
7115-1-319.8Yes20433260No1,430*
7014-3-211.4Yes1140381010No2,648*
6914-2-36.0Yes631421820No4,963*
6813-4-22.9Yes322442550No8,539*
6713-3-31.4100.0%11539341010No14,145*
6613-2-40.6100.01833391720No22,806*
6512-4-30.299.904244225500No34,680*
6412-3-40.099.402153934910No53,027*
6311-5-30.098.3019334016200No76,504*
6211-4-40.095.5004234225400No107,823*
6111-3-5No89.9021539349100No147,803*
6010-5-4No80.10183140173000No194,655*
5910-4-5No65.90032141267100No250,934*
5810-3-6No48.701123634143000No315,227*
579-5-5No31.30052537237100No380,256*
569-4-6No16.9002153332143000No450,160*
559-3-7No7.5001724342492000No516,179*
548-5-6No2.6002132932175100No573,032*
538-4-7No0.70016193227123000No620,252*
528-3-8No0.10021024322282000No653,314*
517-5-7No0.0003132830186100No665,169*
507-4-8No0.000151730281440000.0%660,077*
496-6-7NoNo00282231251020000.0634,157*
486-5-8NoNo00031126322171000.1592,002*
476-4-9NoNo0014152930164100.5536,185*
465-6-8NoNo0016203227112002.2469,395*
455-5-9NoNo002102633216107.1398,837*
445-4-10NoNo004163231143017.1328,545*
434-6-9NoNo001723362570032.3260,614*
424-5-10NoNo003143335142050.4200,011*
414-4-11NoNo00172440254068.2148,286*
403-6-10NoNo00031538369082.0105,299*
393-5-11NoNo018314416090.972,121*
383-4-12NoNo004224825196.247,409*
372-6-11NoNo001144736298.529,593*
362-5-12NoNo084247399.517,562*
352-4-13NoNo043456699.810,062*
342-3-14NoNo0225649100.05,403*
331-5-13NoNo1176814Yes2,682*
321-4-14NoNo0106920Yes1,278*
311-3-15NoNo66430Yes548*
300-5-14NoNo46136Yes219*
290-4-15NoNo15940Yes73*
280-3-16NoNo4753Yes17*
270-2-17NoNo2080Yes5
260-1-18NoNo3367Yes3
250-0-19NoNo02377Yes1,194
Total:0.0%12.3%001246899999876542106.8%9,617,760

* Row combines multiple less frequent records.

Points
Chance Will Win Championship