How are these numbers calculated?

Big Games

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

Week of 10/28100.0*Libertadores100.0*Serie B100.0*Average seed
Sao Paulo 0 Santos 1 -0.2
+0.1
Ponte Preta 1 Corinthians 0 +0.8
-0.1
If winner is:HomeDrawAway
Atletico-PR vs Chapecoense-3.4-1.5+5.3
+3.2+0.1-4.0
-0.9-0.2+1.3
Palmeiras vs Cruzeiro+0.5*-0.0-0.6
Flamengo vs Vasco da Gama-0.3+0.5*-0.0
Atletico-MG vs Botafogo+0.1+0.2-0.2
-0.1+0.0+0.1
Avai vs Gremio+0.1*+0.0-0.1
+0.9-0.1-0.5
-0.1+0.0+0.0
Fluminense vs Bahia-0.1+0.1*-0.0
+0.1-0.1-0.1
-0.0+0.1-0.0
Vitoria vs Atletico-GO+0.6-0.4-0.5
Sport Recife vs Coritiba+0.1-0.3+0.2
If winner is:HomeDrawAway
Week of 11/4100.0*Libertadores100.0*Serie B100.0*Average seed
Sao Paulo vs Chapecoense-3.3-1.7+4.4
+4.1*+0.0-4.1
-1.0-0.2+1.1
Chapecoense vs Sport Recife+3.9-2.0-3.4
-4.1+0.3+4.8
+1.1-0.3-1.1
Gremio vs Flamengo+0.6+0.1-0.9
Santos vs Vasco da Gama+0.5+0.1-0.9
+0.1+0.0-0.1
Vasco da Gama vs Vitoria-0.7+0.3+0.8
-0.5-0.1+0.8
Sport Recife vs Botafogo+0.6+0.2-0.5
+0.7-0.1-0.4
-0.1+0.0+0.0
Botafogo vs Fluminense-0.4+0.2+0.5
-0.2*+0.0+0.3
+0.1+0.0-0.1
Santos vs Atletico-MG+0.3+0.1-0.5
-0.0*+0.0+0.1
+0.1+0.0-0.1
Atletico-MG vs Atletico-GO-0.3+0.2+0.4
-0.1+0.1+0.1
Atletico-PR vs Corinthians-0.4+0.1+0.2
+0.1*+0.0-0.0
-0.1+0.0+0.1
Flamengo vs Cruzeiro-0.4+0.2+0.2
Cruzeiro vs Atletico-PR-0.3+0.2+0.3
-0.0*+0.0+0.1
+0.1+0.0-0.1
Fluminense vs Coritiba-0.1+0.1+0.1
-0.2-0.2+0.5
-0.1+0.1+0.1
Ponte Preta vs Gremio+0.1*+0.0-0.1
+0.9-0.1-0.5
-0.1+0.0+0.0
Bahia vs Ponte Preta-0.1+0.1+0.1
-0.4-0.2+0.6
-0.1+0.1+0.0
Avai vs Bahia+0.1*+0.0-0.1
+0.5-0.2-0.4
+0.0+0.0-0.1
Vitoria vs Palmeiras+0.9-0.1-0.4
-0.1+0.0+0.0
Atletico-GO vs Sao Paulo-0.3-0.2+0.3
+0.1+0.0-0.1
Coritiba vs Avai*+0.0-0.4+0.2

* 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 Chapecoense finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
628-0-0No99.9%0834421510No6,045
607-1-0No98.811037391310No24,455
597-0-1No95.30423432550No38,144
586-2-0No87.2011237371210No54,761
576-1-1No72.500425432440No170,271
566-0-2No50.2011237371210No132,528
5-3-0No50.1011237371110No69,406
555-2-1No29.4004254323400No321,733
545-1-2No13.000112383612100No499,704
4-4-0No12.3011137371210No55,132
534-3-1No4.0004234125610No338,692
5-0-3No3.8004224026710No256,917
524-2-2No0.900111343616300No786,483
3-5-0No0.70110343717300No27,221
514-1-3No0.100319372910100No804,690
3-4-1No0.100319373010100No213,028
503-3-2No0.00172537236100No653,945
4-0-4No0.00062437257100No308,247
2-6-0No0.0006233726710No8,686
493-2-3No0.00021231351730000.0%1,005,316
2-5-1NoNo0211303618400No79,616
483-1-4NoNo0031635321220000.0767,449
2-4-2NoNo003153332143000.0306,352
1-7-0NoNo0021233331540No1,517
472-3-3NoNo005203628102000.1624,424
3-0-5NoNo004193629102000.1234,411
1-6-1NoNo00418353012200.216,791
462-2-4NoNo01725362371001.0714,004
1-5-2NoNo01622362691001.476,563
0-8-0NoNo41634281533.4116
452-1-5NoNo001102835205105.7434,661
1-4-3NoNo0182535227107.5194,140
0-7-1NoNo172336248109.31,543
441-3-4NoNo0021230341840022.5295,264
2-0-6NoNo0021230351840021.9109,531
0-6-2NoNo0192736215026.37,702
431-2-5NoNo003163432132046.6268,243
0-5-3NoNo02133235163052.724,007
421-1-6NoNo0052138287073.7135,138
0-4-4NoNo0041937319076.845,866
410-3-5NoNo017284221191.955,227
1-0-7NoNo018294220191.628,926
400-2-6NoNo02154237598.041,595
390-1-7NoNo00530531299.817,833
380-0-8NoNo01166024100.04,637
Total:No5.2%0000137111313131197532105.4%10,260,960
Points
Chance Will Win Championship