How are these numbers calculated?

Big Games

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

Week of 10/20100.0*Chance wins title100.0*Libertadores100.0*Average seed
Sao Paulo 0 Atletico-PR 0 -1.1
-0.1
-0.2
America-MG 1 Gremio 1 +0.1
If winner is:HomeDrawAway
Palmeiras vs Ceara-0.4+0.4+0.7
Internacional vs Santos-0.3+0.2+0.3
+0.3+0.1-0.6
Parana vs Flamengo+0.2+0.1-0.1
+0.1+0.1-0.1
Fluminense vs Atletico-MG+0.2+0.1-0.2
+0.1+0.0-0.1
Cruzeiro vs Ceara-0.2+0.1+0.2
Cruzeiro vs Chapecoense-0.2+0.1+0.2
If winner is:HomeDrawAway
Week of 10/27100.0*Chance wins title100.0*Libertadores100.0*Average seed
Vitoria vs Sao Paulo-0.8-0.6+0.7
-1.4-0.2+0.8
-0.4-0.2+0.3
Flamengo vs Palmeiras+0.3+0.3-0.4
-0.1+0.0+0.0
Vasco da Gama vs Internacional+0.3+0.2-0.2
+0.1+0.0-0.0
Gremio vs Sport Recife-0.0+0.0+0.1
-0.1+0.1+0.1
Santos vs Fluminense-0.4+0.2+0.3
Ceara vs Atletico-MG+0.3+0.1-0.2
+0.1+0.0-0.1
Cruzeiro vs Parana-0.1+0.1+0.2
Atletico-PR vs Botafogo-0.1+0.1+0.1

What If

Chances based on how well the Sao Paulo finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
778-0-054.6%Yes554050No99,676
757-1-027.2Yes2753191No395,324
747-0-118.3Yes18512830No479,482
736-2-09.0Yes9444060No717,596
726-1-14.5Yes53447140No1,738,221
716-0-22.1Yes223482610No1,040,743
5-3-01.7Yes223522300No746,329
705-2-10.6Yes113473820No2,693,223
695-1-20.2Yes06375060No3,219,641
4-4-00.2Yes07404940No481,323
684-3-10.0Yes032658130No2,311,663
5-0-30.0Yes032557150No1,277,565
674-2-20.0100.0%0115602410No4,134,467
3-5-00.0Yes011861190No199,297
664-1-30.0100.0008533720No3,271,702
3-4-10.0100.0008553520No1,188,923
653-3-20.0100.0003434940No2,830,091
4-0-40.0100.0003415150No965,632
2-6-0No100.004474540No51,533
643-2-3No99.9013059900No3,349,293
2-5-1No99.901335780No367,334
633-1-4No99.70019641600No1,968,934
2-4-2No99.80020641600No1,087,699
1-7-0No99.912262150No7,548
622-3-3No99.100106226100No1,708,171
3-0-5No99.0010622710No461,672
1-6-1No99.2012622610No62,676
612-2-4No97.3055537300No1,505,476
1-5-2No97.505553720No221,956
0-8-0No98.0555382No498
602-1-5No93.8024448600No703,297
1-4-3No94.1024448600No437,765
0-7-1No94.52444850No4,644
591-3-4No86.9131551210No510,570
2-0-6No86.8132551210No136,461
0-6-2No87.413354121No19,136
581-2-5No76.10205621200No356,425
0-5-3No77.0021562120No44,195
571-1-6No61.40115032600No137,751
0-4-4No62.20115132600No64,783
560-3-5No43.10538411420No60,481
1-0-7No44.7639401320No22,635
550-2-6No26.62254325500No34,765
540-1-7No12.901237361320No11,216
530-0-8No4.805243925610No6,748
Total:1.1%98.8%161735319100000No41,134,560
Points
Chance Will Win Championship