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*Chance wins title100.0*Libertadores100.0*Average seed
Vasco da Gama 1 Coritiba 1 +0.2
+0.0
If winner is:HomeDrawAway
Santos vs Atletico-GO+2.7-1.1-2.0
+3.1-0.1-3.0
+0.6-0.1-0.5
Botafogo vs Corinthians+1.5+0.5-1.8
-0.6+0.1+0.5
-0.1+0.0+0.0
Gremio vs Palmeiras+0.0+0.2-0.2
-0.0+0.1-0.0
Cruzeiro vs Atletico-MG-0.1+0.0+0.1
-0.0+0.2-0.1
-0.1+0.0+0.1
Sao Paulo vs Flamengo+0.0*+0.0-0.1
+0.3+0.1-0.3
+0.1+0.0-0.1
Atletico-PR vs Sport Recife-0.2+0.2+0.1
Chapecoense vs Fluminense+0.1+0.2-0.2
Bahia vs Vitoria-0.1+0.1+0.1
If winner is:HomeDrawAway
Week of 10/28100.0*Chance wins title100.0*Libertadores100.0*Average seed
Sao Paulo vs Santos-2.0-1.1+2.7
-3.1-0.1+3.1
-0.5-0.1+0.6
Ponte Preta vs Corinthians+1.5+0.5-1.8
Palmeiras vs Cruzeiro-0.2+0.1+0.2
+0.2+0.0-0.2
-0.0+0.1-0.0
Avai vs Gremio+0.2+0.1-0.2
+0.1*+0.0-0.1
+0.1+0.0-0.1
Flamengo vs Vasco da Gama+0.3+0.2-0.4
-0.1+0.0+0.0
Atletico-MG vs Botafogo+0.1+0.3-0.3
+0.0+0.0-0.1
Fluminense vs Bahia-0.2+0.2+0.1
Atletico-PR vs Chapecoense-0.2+0.2+0.1
Sport Recife vs Coritiba-0.1+0.0+0.1

* 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 Santos finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
779-0-091.7%Yes928No4,460
758-1-079.2Yes79210No14,249
748-0-174.8Yes75250No22,229
737-2-061.2Yes61390No36,363
727-1-152.9Yes534610No114,659
717-0-246.2Yes465220No89,804
6-3-040.6Yes415820No54,238
706-2-131.0Yes316540No255,050
696-1-223.0Yes2368900No399,664
5-4-020.5Yes207180No51,743
685-3-113.2Yes13711510No326,853
6-0-316.6Yes17671610No208,509
675-2-27.5Yes86525200No765,088
4-5-07.1Yes7672420No33,604
665-1-34.0Yes45337600No801,615
4-4-13.3Yes35635500No261,049
654-3-21.3Yes1414412100No815,696
5-0-41.8Yes239451310No313,525
3-6-01.4Yes14443101No14,304
644-2-30.4Yes0264723300No1,279,700
3-5-10.3Yes0284821300No133,943
634-1-40.1Yes0134135910No1,000,233
3-4-20.1Yes0144334810No525,646*
623-3-30.0100.0%06314218300No1,089,738
4-0-50.0100.006304219300No311,863
2-6-10.0Yes0733411720No42,501
613-2-40.0100.002174131810No1,278,253
2-5-20.0100.002194130700No200,636*
603-1-5No99.907304019300No800,740
2-4-3No99.908314018300No521,631
1-7-1No100.011034391620No7,730
592-3-4No99.202174031910No816,306
3-0-6No99.1021739321010No208,561
1-6-2No99.503194129810No42,929*
582-2-5No96.2007284021400No767,698
1-5-3No97.0017304019300No133,746*
572-1-6No86.40214363512100No400,042
1-4-4No88.10215383411100No264,018*
561-3-5No69.90052440245000No326,981
2-0-7No68.2005234025610No89,441
0-6-3No74.406284021400No14,325
551-2-6No43.70110323716300No256,015
0-5-4No47.60112353514200No33,363
541-1-7No19.000316363112200No114,196
0-4-5No20.800318383010200No51,937
530-3-6No6.3006243624810No54,073
1-0-8No5.6005233725810No22,449
520-2-7No1.10192734216100No36,566
510-1-8No0.102112732206100No14,301
500-0-9NoNo0212273220610No4,457
Total:3.6%95.6%421221915106310000000No15,426,720

* Row combines multiple less frequent records.

Points
Chance Will Win Championship