How are these numbers calculated?

Big Games

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

Week of 5/27100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Vitoria 0 Coritiba 1 -0.5
-2.5
+6.1
-0.9
Vasco da Gama 3 Fluminense 2 +0.2
If winner is:HomeEmpateAway
Sport Recife vs Gremio+0.1+0.1-0.1
+0.5-0.1-0.3
Atletico-GO vs Corinthians+0.1+0.0-0.1
+0.4-0.2-0.2
Santos vs Cruzeiro*+0.0+0.1-0.0
+0.1-0.2*-0.0
Chapecoense vs Avai-0.1+0.1*+0.0
-0.2-0.2+0.4
Atletico-MG vs Ponte Preta+0.2-0.2-0.1
Atletico-PR vs Flamengo+0.0+0.1-0.1
+0.4-0.2-0.2
Botafogo vs Bahia*-0.0+0.1-0.0
+0.1-0.2*+0.0
If winner is:HomeEmpateAway
Week of 6/3100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Fluminense vs Vitoria-0.2-0.1+0.4
-1.3-0.4+2.2
+5.7+1.2-8.8
-0.7-0.2+1.0
Sao Paulo vs Vitoria-0.2-0.1+0.4
-1.3-0.4+2.2
+5.8+1.2-8.9
-0.7-0.2+1.0
Gremio vs Vasco da Gama-0.0+0.1*-0.0
-0.1*-0.0+0.1
Coritiba vs Atletico-PR-0.1+0.1+0.0
-0.2-0.2+0.5
Fluminense vs Atletico-PR-0.1+0.1+0.1
-0.2-0.2+0.5
Chapecoense vs Gremio*+0.0+0.1-0.1
+0.2-0.1-0.1
Coritiba vs Palmeiras-0.1+0.1+0.0
-0.2-0.1+0.3
Vasco da Gama vs Corinthians-0.0+0.1*-0.0
*-0.0-0.1+0.1
Cruzeiro vs Chapecoense*-0.0+0.1-0.0
Flamengo vs Botafogo-0.0+0.1*-0.0
*-0.0-0.1+0.1
Ponte Preta vs Sao Paulo*+0.0+0.1-0.1
+0.1-0.1*-0.0
Sport Recife vs Flamengo+0.1+0.0-0.1
+0.3-0.2-0.2
Atletico-GO vs Ponte Preta+0.0+0.0-0.1
+0.3-0.3-0.1
Bahia vs Atletico-GO-0.1+0.0+0.0
-0.1-0.2+0.3
Bahia vs Cruzeiro*-0.0+0.1-0.0
+0.1-0.2*-0.0
Corinthians vs Santos-0.0+0.1*-0.0
*-0.0-0.1+0.1
Avai vs Sport Recife+0.1-0.3+0.1
Palmeiras vs Atletico-MG*+0.0-0.3+0.1
Atletico-MG vs Avai+0.1-0.3+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 Vitoria finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-L-Ewins titleLibertadores1234567891011121314151617181920Serie BCount
80-106YesYes100No1,645*
7924-5-698.8%Yes991No84*
7824-6-599.1Yes991No116*
7723-5-797.1Yes9730No278*
7623-6-696.3Yes964No432*
7523-7-593.7Yes946No668*
7422-6-792.8Yes9370No1,151*
7322-7-688.1Yes88120No1,691*
7222-8-583.4Yes83161No2,555*
7121-7-779.5Yes791910No4,059*
7021-8-672.6Yes732430No5,951*
6920-7-864.8Yes653050No8,599*
6820-8-754.5100.0%5536810No12,335*
6720-9-644.199.9444113200No17,332*
6619-8-833.399.6334320400No24,336*
6519-9-724.198.72441268100No32,877*
6419-10-614.996.715363213300No44,647*
6318-9-88.592.392835216100No59,395*
6218-10-74.084.041933281230000No77,315*
6118-11-61.770.921127322072000No98,886*
6017-10-80.552.915173027144100No124,929*
5917-11-70.133.2029223023103000No155,854*
5816-10-90.016.70031325291982000No190,987*
5716-11-80.06.200151627271661000No229,556*
5616-12-7No1.50017182826145100No272,867*
5515-11-9No0.30028202824134100No318,435*
5415-12-8No0.0000292129231131000No366,348*
5315-13-7No0.0000310222822113000No415,264*
5214-12-9NoNo0013112329211030000.0%464,174*
5114-13-8NoNo0001412242920920000.0508,314*
5014-14-7NoNo001413252819720000.2549,952*
4913-13-9NoNo000151526281761001.3586,041*
4813-14-8NoNo000161728271551005.5611,009*
4713-15-7NoNo000282030251230015.4631,260*
4612-14-9NoNo000031124302281031.8639,491*
4512-15-8NoNo0014152830175051.8636,938*
4412-16-7NoNo001721322610170.2626,624*
4311-15-9NoNo000313283319484.0603,908*
4211-16-8NoNo0016213528892.6574,486*
4110-15-10NoNo00031333361496.9536,710*
4010-16-9NoNo001827422398.9491,383*
3910-17-8NoNo000420433399.6444,111*
389-16-10NoNo000213414499.9392,122*
379-17-9NoNo00183754100.0343,213*
369-18-8NoNo0053164100.0293,158*
358-17-10NoNo0032473100.0245,969*
348-18-9NoNo011980Yes202,585*
338-19-8NoNo011485Yes163,923*
327-18-10NoNo001090Yes129,846*
317-19-9NoNo00793Yes100,710*
307-20-8NoNo0595Yes77,379*
297-21-7NoNo0397Yes57,740*
286-20-9NoNo0298Yes41,526*
276-21-8NoNo199Yes29,655*
266-22-7NoNo199Yes20,761*
255-21-9NoNo0100Yes14,182*
245-22-8NoNo0100Yes9,411*
235-23-7NoNo0100Yes6,110*
224-22-9NoNo0100Yes3,827*
214-23-8NoNo0100Yes2,395*
204-24-7NoNo0100Yes1,350*
1-19NoNo100Yes3,305*
Total:0.5%4.1%1112222334455677910121545.9%12,512,160

* Row combines multiple less frequent records.

Points
Chance Will Win Championship