How are these numbers calculated?

Big Games

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

Week of 9/30100.0*Chance wins title100.0*Serie A100.0*Serie C100.0*Average seed
Avai 2 Paysandu 0 -0.1
-1.2
-0.0
Bahia 2 Criciuma 0 -0.3
-0.0
Luverdense 2 Tupi 1 -0.3
-0.1
-0.1
If winner is:HomeEmpateAway
CRB vs Atletico-GO+1.4-0.6-1.1
+10.7-3.5-8.4
-0.4-0.0+0.4
+1.3-0.3-1.0
Bragantino vs CRB-0.9-0.5+1.2
-7.6-3.4+9.7
+0.5-0.1-0.4
-1.0-0.3+1.2
Paysandu vs Vasco da Gama+0.4+0.1-0.5
+0.2+0.1-0.3
Nautico vs Vasco da Gama+0.4+0.1-0.5
-0.4+0.3+0.2
-0.1+0.0+0.1
Avai vs Goias-0.1+0.1+0.1
-1.3+0.5+0.9
-0.0+0.1-0.0
Londrina vs Oeste-0.1+0.0+0.1
-1.1+0.4+0.9
-0.1-0.0+0.1
-0.1+0.0+0.0
Brasil de Pelotas vs Sampaio Correa-0.1+0.0+0.1
-1.3+0.4+1.0
-0.1+0.0+0.1
Londrina vs Bahia-0.0+0.1-0.0
-0.2+0.8-0.3
-0.0+0.1-0.0
Bragantino vs Nautico+0.6+0.3-0.7
+0.1-0.0-0.1
+0.1+0.0-0.1
Tupi vs Criciuma+0.5+0.3-0.7
+0.1-0.0-0.1
+0.1+0.0-0.1
Ceara vs Joinville-0.6+0.2+0.4
-0.1+0.0+0.1
Vila Nova vs Oeste-0.4+0.2+0.3
-0.1-0.0+0.1
-0.1+0.0+0.0
Luverdense vs Parana-0.4+0.2+0.3
-0.0-0.0+0.1
-0.1+0.0+0.0
If winner is:HomeEmpateAway
Week of 10/7100.0*Chance wins title100.0*Serie A100.0*Serie C100.0*Average seed
Parana vs CRB-0.9-0.5+1.2
-7.6-3.4+9.8
+0.4-0.1-0.4
-1.0-0.3+1.2
Vasco da Gama vs Londrina-0.4+0.2+0.3
+0.6+0.4-0.9
+0.1+0.0-0.1
Atletico-GO vs Avai-0.2+0.1+0.1
+0.2+0.6-0.5
Bahia vs Tupi-0.1+0.0+0.0
-1.2+0.4+1.0
-0.1-0.0+0.1
-0.1+0.0+0.1
Nautico vs Brasil de Pelotas+0.0+0.0-0.1
+0.3+0.7-0.7
-0.0+0.1-0.0
Criciuma vs Vila Nova-0.3+0.5+0.0
-0.0+0.1-0.0
Oeste vs Ceara+0.4+0.2-0.6
+0.1-0.0-0.1
+0.0+0.0-0.1
Sampaio Correa vs Luverdense+0.3+0.1-0.4
+0.1+0.0-0.1
Goias vs Bragantino-0.2+0.1+0.1
-0.1-0.0+0.1
-0.1+0.0+0.0
Joinville vs Paysandu+0.0+0.0-0.1
+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-L-Ewins titleSerie A1234567891011121314151617181920Serie CCount
7311-0-097.9%Yes9820No480,261
7110-0-193.1Yes9370No535,266
7010-1-087.1Yes871300No850,996
699-0-280.7Yes811910No1,692,234
689-1-171.6100.0%7227200No5,360,809
679-2-058.2100.05837400No7,455,915*
668-1-246.3100.046459000No15,243,347
658-2-132.5100.0335016100No28,177,573*
647-1-319.399.71949274000No38,396,140*
637-2-210.598.9114137101000No64,532,353*
627-3-14.696.1529432040000No64,353,683
6-1-43.694.842642235000No28,350,292
616-2-31.286.41153833122000No89,807,500
7-4-01.488.31163932101000No27,745,974*
606-3-20.370.80627382261000No163,691,946*
596-4-10.049.4021433321530000No112,645,515
5-2-40.043.3011130341851000No86,068,844*
585-3-30.022.90041833281230000No179,601,207
6-5-00.024.9005203427112000No46,967,119*
575-4-20.09.00018233324920000No213,326,637
4-2-50.06.400162033271130000No54,005,841*
564-3-40.01.50001923322392000No141,726,781
5-5-10.02.300021126322071000No139,230,095*
554-4-3No0.300031126312071000No224,505,598
5-6-0No0.400031428301861000No35,679,920
3-2-6No0.10002923322392000No22,664,172*
544-5-2No0.000041428301861000No213,300,678
3-3-5No0.000021125312181000No72,552,652*
533-4-4No0.0000031327311961000No141,733,845
4-6-1No0.0000141529301651000No118,761,413*
523-5-3No0.00001415293016400000.0%179,582,094
4-7-0No0.000015173029143000No25,489,601
2-3-6No0.000003122732196100No22,735,234*
513-6-2NoNo000151831291330000.0142,225,037
2-4-5NoNo000041430311640000.054,657,937*
502-5-4NoNo000151833291220000.085,040,997
3-7-1NoNo00016203327102000.068,438,837*
492-6-3NoNo0001723352581000.089,787,857
3-8-0NoNo0001722352581000.024,102,672*
482-7-2NoNo00021129351940000.360,949,258
1-5-5NoNo0001926362250000.421,802,982*
471-6-4NoNo0003143334142002.128,352,773
2-8-1NoNo0003163532122001.625,157,194*
461-7-3NoNo001523382661006.932,163,126*
451-8-2NoNo0011132371620017.818,816,679*
441-9-1NoNo000420402871035.79,409,333*
430-8-3NoNo00193339162056.94,057,331*
420-9-2NoNo0042241276074.71,694,278
410-10-1NoNo0111363813187.5535,369
400-11-0NoNo005264324294.9479,845
Total:1.5%19.9%14689101099876532100000.5%3,234,923,040

* Row combines multiple less frequent records.

Points
Chance Will Win Championship