How are these numbers calculated?

Big Games

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

Week of 10/21100.0*Libertadores100.0*Serie B100.0*Average seed
Internacional 0 Santos 1 -0.8
-0.1
America-MG 1 Gremio 0 +0.3
+0.2
-0.1
Palmeiras 0 Ceara 1 +0.2
-0.1
Sao Paulo 0 Atletico-PR 1 -0.1
If winner is:HomeDrawAway
Cruzeiro vs Ceara+2.7-1.3-2.3
-1.6+0.1+1.8
+0.9-0.2-0.9
Cruzeiro vs Chapecoense+2.4-1.4-2.3
-1.7+0.1+2.3
+0.8-0.3-0.9
Fluminense vs Atletico-MG+0.9+0.4-0.9
+0.1*-0.0-0.1
-0.1+0.0+0.0
Sport Recife vs Vasco da Gama-0.2-0.1+0.2
+0.0+0.0-0.1
Vitoria vs Corinthians+0.2-0.1-0.1
Botafogo vs Bahia+0.1-0.1*-0.0
-0.0+0.1-0.0
If winner is:HomeDrawAway
Week of 10/27100.0*Libertadores100.0*Serie B100.0*Average seed
Cruzeiro vs Parana+1.7-1.8-2.5
-1.3+0.8+2.7
+0.6-0.5-1.1
Ceara vs Atletico-MG+0.9+0.3-0.9
+0.1*-0.0-0.1
-0.1+0.0+0.0
Santos vs Fluminense-0.6+0.4+0.6
-0.1*-0.0+0.1
+0.0+0.0-0.1
Gremio vs Sport Recife-0.3+0.2+0.5
-0.1*-0.0+0.1
Vitoria vs Sao Paulo+0.4+0.1-0.2
+0.4*+0.0-0.2
-0.1+0.0+0.0
Atletico-PR vs Botafogo-0.2+0.1+0.2
-0.2-0.0+0.3
-0.0+0.1+0.0
Vasco da Gama vs Internacional+0.3*-0.0-0.2
-0.1+0.0+0.0
Chapecoense vs America-MG+0.2-0.1-0.1
+0.0+0.0-0.1
Corinthians vs Bahia-0.0-0.0+0.1
-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 Cruzeiro finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
6710-0-00.1%Yes052850161No2,114
659-1-0No99.3%064241101No5,089
649-0-1No98.10226482120No8,080
638-2-0No92.9014443570No14,586
628-1-1No85.20063444141No45,507
618-0-2No73.10223482520No35,053
7-3-0No69.20220482830No24,532
607-2-1No54.70111433970No114,389
597-1-2No39.00534471310No176,118
6-4-0No34.8043149150No26,837
586-3-1No21.00120512620No167,668
7-0-3No25.00223502320No90,257
576-2-2No11.500114637600No405,580*
566-1-3No5.400536451310No392,496
5-4-1No4.20434481310No156,793
555-3-2No1.501214925300No477,977
6-0-4No2.002234725300No158,948*
545-2-3No0.400114238810No726,861
4-5-1No0.300114536700No96,634
535-1-4No0.105294519300No549,651
4-4-2No0.104294618200No373,273*
524-3-3No0.0011542329100No745,272
5-0-5No0.0011542329100No165,301
3-6-1No0.001174430710No40,397
514-2-4No0.00052940215000No842,361
3-5-2NoNo06304019400No183,174*
504-1-5No0.000114353314300No502,751
3-4-3NoNo0113353314300No465,796*
493-3-4NoNo0042035281120000.0%681,978
4-0-6NoNo0521352710200No124,594
2-6-2NoNo052236261020No55,875*
483-2-5NoNo01723342492000.0611,113
2-5-3NoNo01724342481000.0168,629*
472-4-4NoNo01925332381000.1310,484
3-1-6NoNo021026332171000.1310,543*
462-3-5NoNo002112733216100.9368,934
3-0-7NoNo003132932185100.663,447
1-6-3NoNo002112733206100.833,475*
452-2-6NoNo0003132932184004.8271,464
1-5-4NoNo003122933185005.075,689*
442-1-7NoNo004163331142016.0113,618
1-4-5NoNo003143133153018.0113,669*
431-3-6NoNo0051936309039.9115,542*
2-0-8NoNo00162236278035.320,991
421-2-7NoNo017274122264.980,301*
411-1-8NoNo002144039583.840,651*
400-3-7NoNo00529541294.617,036*
390-2-8NoNo01166022098.97,119
380-1-9NoNo17573699.52,270
370-0-10NoNo25048Yes1,643
Total:0.0%3.8%0000139151815119754211002.1%10,582,560

* Row combines multiple less frequent records.

Points
Chance Will Win Championship