How are these numbers calculated?

Big Games

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

Week of 7/22100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Fluminense 0 Corinthians 1 -2.9
+0.1
Santos 3 Bahia 0 -0.2
-0.1
Flamengo 2 Coritiba 1 -0.1
-0.1
Avai 1 Cruzeiro 0 +0.1
Atletico-GO 1 Botafogo 1 +0.1
If winner is:HomeEmpateAway
Sao Paulo vs Gremio-3.4-1.8+2.5
-1.9-0.6+1.2
-0.3-0.1+0.2
If winner is:HomeEmpateAway
Week of 7/29100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Gremio vs Santos+3.3-1.3-3.2
+1.5-0.3-1.6
+0.3-0.1-0.3
Atletico-GO vs Gremio-3.7-2.1+2.1
-2.2-0.9+1.1
+0.1-0.0-0.0
-0.4-0.2+0.2
Atletico-MG vs Corinthians+3.6+1.5-2.1
-0.1*+0.0+0.0
Corinthians vs Flamengo-2.2+1.3+3.2
+0.1*-0.0-0.2
Santos vs Flamengo-0.1+0.1+0.1
+0.0+0.0-0.1
Palmeiras vs Avai-0.1+0.1+0.2
Botafogo vs Palmeiras-0.0+0.1-0.0
Bahia vs Sport Recife+0.1+0.1-0.1
Botafogo vs Sao Paulo-0.1+0.1+0.2
Vasco da Gama vs Atletico-PR-0.1+0.1+0.1
Cruzeiro vs Vitoria-0.1+0.1+0.1
Sport Recife vs Fluminense-0.1+0.1+0.0
Chapecoense vs Atletico-GO-0.1+0.1+0.1
Vitoria vs Ponte Preta+0.1+0.1-0.1
Vasco da Gama vs Cruzeiro-0.1+0.1*-0.0
Chapecoense vs Bahia-0.1+0.1+0.0
Ponte Preta vs Fluminense-0.0+0.1-0.0

* 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 Gremio finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-L-Ewins titleLibertadores1234567891011121314151617181920Serie BCount
10023-0-0100.0%Yes1000No19,557
95-98YesYes100No1,567*
9420-0-399.4Yes991No2,043*
9320-1-299.0Yes991No5,151
9220-2-198.4Yes982No10,079*
9119-1-397.6Yes982No20,489*
9019-2-296.1Yes964No38,319*
8918-1-494.2Yes9460No67,873*
8818-2-391.9Yes9280No119,007*
8718-3-288.4Yes88120No196,808*
8617-2-484.7Yes85150No315,590*
8517-3-379.8Yes80200No491,107*
8416-2-574.3Yes74260No729,583*
8316-3-468.2Yes68320No1,057,619*
8216-4-361.6Yes62380No1,488,629*
8115-3-554.5Yes55450No2,021,884*
8015-4-447.5Yes485200No2,675,721*
7915-5-340.4Yes405900No3,438,481*
7814-4-533.7Yes346510No4,293,085*
7714-5-427.4Yes277120No5,226,988*
7613-4-621.7Yes2276300No6,185,853*
7513-5-516.6Yes1779400No7,129,182*
7413-6-412.3Yes1281700No8,021,843*
7312-5-68.8Yes9801100No8,783,469*
7212-6-56.0Yes6781510No9,386,935*
7112-7-43.9Yes47421100No9,783,064*
7011-6-62.3Yes26828200No9,945,640*
6911-7-51.3100.0%159355000No9,853,444*
6810-6-70.7100.0150418100No9,542,261*
6710-7-60.3100.00404513100No9,001,978*
6610-8-50.1100.002947203000No8,295,175*
659-7-70.1100.002046276100No7,448,816*
649-8-60.099.90134034111000No6,532,552*
639-9-50.099.6073239184000No5,581,658*
628-8-70.098.80322392781000No4,661,434*
618-9-60.096.401133333153000No3,788,435*
608-10-5No91.0072436248100No3,001,549*
597-9-7No80.503153231154000No2,318,325*
587-10-6No64.301723332492000No1,744,297*
577-11-5No44.4003132831186100No1,278,338*
566-10-7No25.20016193127133000No911,162*
556-11-6No11.2002923312392000No631,772*
546-12-5No3.70003132730196100No425,943*
535-11-7No0.90015172928154100No278,670*
525-12-6No0.10017203025123000No177,585*
515-13-5No0.0002102330239200No108,628*
504-12-7NoNo0031326301971000.0%64,638*
494-13-6NoNo0015162928164100.037,324*
484-14-5NoNo001719312712300.320,758*
473-13-7NoNo002102433227101.311,116*
463-14-6NoNo0004142931175005.05,743*
453-15-5NoNo016203228112012.72,879*
442-14-7NoNo2102734225026.31,325*
432-15-6NoNo1516363210142.9592*
422-16-5NoNo113283817358.4245*
411-15-7NoNo31738365180.4107*
401-16-6NoNo253136875.036*
391-17-5NoNo315415Yes13*
381-18-4NoNo33331717Yes6*
361-20-2NoNo5050Yes2*
310-23-0NoNo033463Yes19,548
Total:9.9%97.0%1049211053110000000000000.0%157,201,920

* Row combines multiple less frequent records.

Points
Chance Will Win Championship