How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 5/4100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Flamengo vs Atletico-MG-1.5-0.6+2.0
-5.5-1.7+7.1
+4.5+1.0-5.5
-0.9-0.2+1.1
Corinthians vs Atletico-GO-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Botafogo vs Bahia-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Palmeiras vs Vasco da Gama-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Goias vs Sao Paulo-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Fortaleza vs Athletico-PR-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Gremio vs Fluminense-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Sport Recife vs Ceara-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Coritiba vs Internacional-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Santos vs Bragantino-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
If winner is:HomeDrawAway
Week of 5/11100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Atletico-MG vs Corinthians+1.9-0.7-1.6
+6.7-2.1-5.9
-5.2+1.3+4.9
+1.1-0.3-1.0
Sao Paulo vs Fortaleza-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Bragantino vs Botafogo-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Athletico-PR vs Goias-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Fluminense vs Palmeiras-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Bahia vs Coritiba-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Vasco da Gama vs Sport Recife-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Ceara vs Gremio-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Internacional vs Santos-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Atletico-GO vs Flamengo-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0

What If

Chances based on how well the Atletico-MG finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
88-114YesYes100No36,670*
8727-6-599.9%Yes1000No1,711*
8627-5-6100.0Yes1000No2,890*
8526-7-599.9Yes1000No4,730*
8426-6-699.9Yes1000No7,716*
8326-5-799.9Yes1000No12,905*
8225-7-699.9Yes1000No19,834*
8125-6-799.7Yes1000No31,186*
8024-8-699.6Yes10000No47,699*
7924-7-799.3Yes991No71,512*
7824-6-898.9Yes9910No105,483*
7723-8-798.4Yes9820No153,639*
7623-7-897.5Yes9820No219,351*
7523-6-996.3Yes9640No308,128*
7422-8-894.5Yes94500No429,008*
7322-7-992.0Yes92800No585,611*
7221-9-888.6Yes8911000No786,315*
7121-8-984.1Yes8415100No1,042,258*
7021-7-1078.2Yes7820200No1,359,426*
6920-9-970.8Yes71263000No1,746,861*
6820-8-1062.1Yes62326000No2,213,439*
6720-7-1152.2100.0%523791000No2,765,618*
6619-9-1041.5100.04141152000No3,405,069*
6519-8-1130.6100.031432151000No4,125,735*
6419-7-1220.7100.021402892000No4,929,469*
6318-9-1112.5100.01334331641000No5,801,776*
6218-8-126.699.8725352382000No6,734,271*
6117-10-112.999.131531301651000No7,700,548*
6017-9-121.096.9182231241030000No8,685,813*
5917-8-130.391.00313262919720000No9,650,318*
5816-10-120.078.301517282715510000No10,568,355*
5716-9-130.057.7002820292513410000No11,413,996*
5616-8-140.033.60002921292311310000No12,145,214*
5515-10-130.014.10000311232822103000000.0%12,737,962*
5415-9-14No4.00001311232821930000No13,170,572*
5315-8-15No0.700014122428209200000.013,420,997*
5214-10-14No0.1000014122428209200000.013,472,471*
5114-9-15No0.0000014132428208200000.013,333,711*
5014-8-16No0.000001413252819820000.312,988,567*
4913-10-15No0.000001514252818710001.612,477,837*
4813-9-16NoNo0000151627271761006.811,799,217*
4713-8-17NoNo0000171828271441018.711,002,719*
4612-10-16NoNo000029213024112037.510,099,297*
4512-9-17NoNo00013122631206158.59,125,683*
4412-8-18NoNo0001517313014276.48,123,100*
4311-10-17NoNo00029253523688.57,114,247*
4211-9-18NoNo000141734331295.16,134,676*
4111-8-19NoNo00021029402098.25,202,202*
4010-10-18NoNo0001521433099.44,345,065*
3910-9-19NoNo000214424299.83,562,580*
389-11-18NoNo00193753100.02,879,205*
379-10-19NoNo00053163100.02,285,252*
369-9-20NoNo0032573100.01,783,167*
359-8-21NoNo0011980100.01,365,541*
348-10-20NoNo011486Yes1,028,244*
338-9-21NoNo001090Yes760,850*
328-8-22NoNo00693Yes549,003*
317-10-21NoNo0496Yes390,449*
307-9-22NoNo0397Yes272,854*
297-8-23NoNo0298Yes186,800*
286-10-22NoNo0199Yes124,933*
276-9-23NoNo199Yes81,846*
266-8-24NoNo0100Yes51,974*
255-10-23NoNo0100Yes32,911*
245-9-24NoNo0100Yes19,871*
235-8-25NoNo0100Yes12,028*
224-10-24NoNo0100Yes6,933*
214-9-25NoNo0100Yes3,909*
204-8-26NoNo0100Yes2,205*
0-19NoNo100Yes36,808*
Total:5.0%30.0%5555555555555555555520.0%277,098,240

* Row combines multiple less frequent records.

Points
Chance Will Win Championship