How are these numbers calculated?

Big Games

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

Week of 10/17100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Internacional 2 Vasco da Gama 0 +6.5
+7.1
-0.2
+0.7
Bahia 3 Atletico-MG 1 +1.7
+0.0
Corinthians 1 Flamengo 5 -1.4
-0.1
Sao Paulo 0 Gremio 0 +0.4
+0.4
Coritiba 1 Santos 2 -0.3
-0.4
Fluminense 2 Ceara 2 +0.2
+0.3
Atletico-GO 1 Athletico-PR 1 +0.2
Bragantino 2 Sport Recife 0 +0.2
Botafogo 0 Goias 0 *+0.1
If winner is:HomeDrawAway
Atletico-MG vs Athletico-PR-1.9+0.6+1.5
-0.2+0.1+0.1
-0.1+0.0+0.0
Goias vs Sao Paulo+0.8+0.4-1.1
+0.3+0.1-0.4
+0.0+0.0-0.1
Ceara vs Sao Paulo+0.7+0.4-1.0
+0.1+0.2-0.2
Vasco da Gama vs Fortaleza+0.2+0.2-0.3
+0.1+0.3-0.2
Palmeiras vs Vasco da Gama-0.1+0.1+0.0
-0.2+0.2+0.0
Gremio vs Goias-0.1+0.1+0.1
-0.3+0.1+0.2
If winner is:HomeDrawAway
Week of 10/26100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Internacional vs Flamengo+9.4-1.8-8.3
+5.4-1.0-4.8
-0.1-0.0+0.1
+0.7-0.1-0.6
Atletico-MG vs Sport Recife-1.9+0.6+1.5
-0.1+0.2-0.0
-0.1+0.0+0.0
Sao Paulo vs Botafogo-1.0+0.4+0.8
-0.3+0.2+0.2
-0.1+0.0+0.0
Fluminense vs Santos-0.0+0.4-0.2
-0.1+0.3-0.1
Bahia vs Fortaleza+0.2+0.2-0.3
+0.2+0.2-0.3
Atletico-GO vs Palmeiras+0.0+0.1-0.1
-0.0+0.3-0.1
Athletico-PR vs Gremio+0.1+0.1-0.1
+0.1+0.2-0.2
Vasco da Gama vs Corinthians-0.1+0.1+0.0
-0.2+0.2+0.1
Ceara vs Coritiba-0.1+0.0+0.0
-0.2+0.1+0.1
Bragantino vs Goias-0.1+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 Internacional finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
90-97YesYes100No1,148,995*
8918-1-2100.0%Yes1000No45,220*
8817-3-1100.0Yes1000No96,459*
8717-2-2100.0Yes1000No213,641*
8616-4-1100.0Yes1000No408,594*
8516-3-2100.0Yes1000No796,236*
8416-2-399.9Yes1000No1,495,177*
8315-4-299.9Yes1000No2,610,994*
8215-3-399.9Yes1000No4,553,376*
8115-2-499.8Yes10000No7,584,595*
8014-4-399.7Yes10000No12,139,234*
7914-3-499.5Yes9910No19,138,557*
7813-5-399.1Yes9910No28,970,147*
7713-4-498.6Yes9910No42,587,338*
7613-3-597.7Yes98200No61,266,545*
7512-5-496.4Yes96400No85,139,479*
7412-4-594.5Yes95500No115,339,949*
7312-3-691.8Yes928000No152,508,194*
7211-5-588.1Yes8812000No195,551,833*
7111-4-683.2Yes8316100No244,881,248*
7010-6-576.8Yes7722200No298,942,983*
6910-5-669.0Yes69283000No354,825,781*
6810-4-759.8Yes60346000No411,207,184*
679-6-649.6100.0%504091000No464,474,717*
669-5-738.8100.03944152000No510,664,254*
659-4-828.3100.028452240000No548,119,477*
648-6-718.9100.019423081000No573,211,821*
638-5-811.3100.01136361430000No583,569,140*
628-4-95.9100.06273822610000No579,606,910*
617-6-82.699.831735301220000No560,478,090*
607-5-90.999.019273521610000No527,440,656*
597-4-100.296.3041732291430000No483,637,726*
586-6-90.089.2018243323920000No431,236,810*
576-5-100.074.600313283118610000No373,712,062*
566-4-110.052.5001517302815410000No315,031,385*
555-6-100.028.6000172030251230000No257,780,758*
545-5-11No11.0000292230231030000No204,584,320*
535-4-12No2.80000210233022920000No157,507,203*
524-6-11No0.400003112429219200000.0%117,402,701*
514-5-12No0.000003122429219200000.084,575,844*
504-4-13No0.000013122429208200000.058,896,967*
493-6-12No0.000014132529208200000.239,537,387*
483-5-13NoNo0001413252919710001.725,512,676*
473-4-14NoNo000151427291861007.315,817,405*
462-6-13NoNo0000151628281651020.99,390,257*
452-5-14NoNo00017193027123042.05,314,832*
442-4-15NoNo000292432238164.62,861,578*
431-6-14NoNo000314293317382.21,459,166*
421-5-15NoNo00016213628892.6697,668*
411-4-16NoNo00021232371697.4312,272*
401-3-17NoNo001624432699.3127,862*
390-5-16NoNo00216433899.848,141*
380-4-17NoNo01103851100.016,120*
370-3-18NoNo053163Yes4,680*
360-2-19NoNo22375Yes1,095
350-1-20NoNo11584Yes157
340-0-21NoNo001188Yes1,116,264
Total:27.0%86.7%2720151186432111000000000.1%8,975,600,160

* Row combines multiple less frequent records.

Points
Chance Will Win Championship