How are these numbers calculated?

Big Games

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

Week of 8/18100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Santos 3 Sport Recife 0 -0.9
+7.7
-0.8
Vitoria 0 Palmeiras 3 -0.1
-0.8
+0.0
Botafogo 0 Atletico-MG 3 -0.1
-0.4
+0.0
Cruzeiro 1 Bahia 1 -0.1
Internacional 1 Parana 0 -0.4
+0.0
Vasco da Gama 1 Ceara 1 -0.4
Atletico-PR 3 Flamengo 0 +1.6
-0.1
Sao Paulo 2 Chapecoense 0 -0.5
+0.0
America-MG 0 Fluminense 0 -0.3
If winner is:HomeDrawAway
Sport Recife vs America-MG+0.0-0.0No
+0.4-0.2-0.3
-10.3+2.3+8.7
+1.0-0.2-0.8
Parana vs Sao Paulo+0.9*+0.0-0.2
-0.1-0.0+0.0
Palmeiras vs Botafogo-0.1+0.0+0.1
-0.5*+0.0+0.9
+0.0+0.0-0.1
Atletico-MG vs Vasco da Gama-0.1+0.0+0.1
-0.4*-0.0+0.7
+0.0+0.0-0.1
Fluminense vs Corinthians+0.4-0.1-0.3
Gremio vs Cruzeiro-0.1*-0.0+0.1
Flamengo vs Vitoria-0.6*+0.0+1.6
+0.0+0.0-0.1
Bahia vs Internacional+0.6*-0.0-0.3
-0.1*+0.0+0.0
Chapecoense vs Atletico-PR*+0.0-0.5+0.3
If winner is:HomeDrawAway
Week of 8/26100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Botafogo vs Sport RecifeNo-0.0+0.0
-0.3-0.2+0.5
+8.1+1.5-10.9
-0.7-0.2+1.0
Sao Paulo vs Ceara-0.5+0.1+1.6
+0.0-0.0-0.1
Vitoria vs Atletico-MG+0.1+0.0-0.1
+1.5-0.1-0.8
-0.1+0.0+0.0
Internacional vs Palmeiras+0.1*+0.0-0.1
Corinthians vs Parana-0.2-0.2+0.6
Atletico-PR vs Gremio+1.5*-0.0-0.7
-0.1*+0.0+0.0
Cruzeiro vs Fluminense-0.3-0.1+0.4
Santos vs Bahia+0.6-0.3-0.3
Ceara vs Bahia+0.8-0.4-0.4
Atletico-PR vs Vasco da Gama+0.7-0.4-0.4
Vasco da Gama vs Chapecoense-0.2-0.3+0.4
America-MG vs Flamengo+0.8*-0.0-0.4
-0.1*+0.0+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 Sport Recife finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
7719-0-067.2%Yes673120No2,594
7518-1-0YesYes100No1
7317-2-0NoYes100No1
7217-1-1NoYes6040No5
7117-0-233.3Yes335017No6*
7016-2-1NoYes850338No12
6916-1-22.0Yes243347122No51*
6815-3-11.2Yes1183628161No83*
6715-2-2NoYes53041213No218*
6615-1-30.299.1%0218383471No448*
6514-3-2No98.51123238161No951*
6414-2-30.194.700624412450No1,822*
6313-4-2No91.20316393390No3,600*
6213-3-3No84.601103340151No6,360*
6113-2-4No74.10526422420No11,350*
6012-4-3No62.100217433350No18,793*
5912-3-4No47.201103643910No31,689*
5812-2-5No33.9005294816200No50,190*
5711-4-4No21.502194925400No76,618*
5611-3-5No12.1011143349100No114,952*
5510-5-4No5.9006344017300No167,063*
5410-4-5No2.4022341267100No234,806*
5310-3-6No0.801133534143000No321,461*
529-5-5No0.20062536237100No426,953*
519-4-6No0.002153231154000No549,378*
509-3-7No0.001723332592000No690,384*
498-5-6No0.0002122831196100No838,221*
488-4-7NoNo0151831281440000.0%994,411*
478-3-8NoNo00282231241020000.01,138,358*
467-5-7NoNo00031226312071000.11,269,540*
457-4-8NoNo00141529291651000.71,376,809*
447-3-9NoNo0017203127123002.91,448,546*
436-5-8NoNo0002924322381009.21,473,128*
426-4-9NoNo00031429321740021.91,461,113*
415-6-8NoNo0016193328112040.81,400,929*
405-5-9NoNo002102735215061.61,298,576*
395-4-10NoNo000417353211178.91,167,383*
384-6-9NoNo0018283920390.31,016,399*
374-5-10NoNo003184032696.2851,084*
364-4-11NoNo0011035421298.8689,361*
353-6-10NoNo000527482099.7537,330*
343-5-11NoNo00218503099.9401,951*
333-4-12NoNo01114741100.0288,147*
323-3-13NoNo0064153100.0199,329*
312-5-12NoNo033364Yes130,171*
302-4-13NoNo012673Yes81,258*
292-3-14NoNo011981Yes48,123*
281-5-13NoNo01387Yes26,427*
271-4-14NoNo0892Yes13,655*
261-3-15NoNo0694Yes6,641*
251-2-16NoNo397Yes2,870*
240-4-15NoNo298Yes1,098*
230-3-16NoNo199Yes400*
21-22NoNo100Yes117*
200-0-19NoNo0100Yes2,596
Total:0.0%0.6%00000023456789101011108433.3%20,873,760

* Row combines multiple less frequent records.

Points
Chance Will Win Championship