How are these numbers calculated?

Big Games

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

Week of 10/19100.0*Serie A100.0*Serie C100.0*Average seed
Sao Bento 0 Criciuma 0 -0.2
-0.1
-0.2
CRB 2 Goias 0 +0.6
Vila Nova 1 Juventude 0 -0.2
Boa Esporte 2 Guarani 1 +0.1
Sampaio Correa 1 Londrina 2 -0.4
Fortaleza 1 Paysandu 0 -0.2
If winner is:HomeDrawAway
CSA vs Brasil de Pelotas-0.2-0.0+0.3
+0.1+0.0-0.1
If winner is:HomeDrawAway
Week of 10/26100.0*Serie A100.0*Serie C100.0*Average seed
Figueirense vs Criciuma-0.1-0.1+0.2
+1.3-0.2-1.3
-0.9-0.2+1.1
Boa Esporte vs Atletico-GO+0.1-0.0-0.0
Fortaleza vs Ponte Preta+0.0-0.0-0.1
Guarani vs Oeste+0.0+0.0-0.1
Paysandu vs Coritiba+0.4-0.1-0.2
+0.1+0.0-0.1
Juventude vs Sampaio Correa-0.2-0.3+0.4
Sao Bento vs CRB-0.1-0.1+0.2
-0.1+0.1+0.0

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleSerie A1234567891011121314151617181920Serie CCount
596-0-0No33.5%072638235100No2,219,770
575-1-0No2.000212323416300No8,492,440
565-0-1No0.3000419352911200No14,288,091
554-2-0No0.0000418353011100No14,225,173
544-1-1No0.000172437256000No47,686,915
534-0-2No0.0000211313717300No39,803,388
3-3-0NoNo0018284020300No12,651,453
523-2-1NoNo00212363612100No63,293,003
513-1-2NoNo00042141286000No105,152,940
2-4-0NoNo002174131810No6,293,534
503-0-3NoNo001831401730000.0%57,967,081
2-3-1NoNo0006294120300No41,781,564
492-2-2NoNo002143934111000.0103,601,620
1-5-0NoNo011137371310No1,660,732
482-1-3NoNo0052642244000.0113,634,503
1-4-1NoNo0042342275000.013,712,807
472-0-4NoNo001113638121000.046,506,764
1-3-2NoNo01103440141000.045,103,731
0-6-0NoNo019344213100.0180,978
461-2-3NoNo0032145274000.173,820,757
0-5-1NoNo0021846295000.11,789,468
451-1-4NoNo0193639141001.260,081,236
0-4-2NoNo0073542151001.37,328,667
441-0-5NoNo0022043295005.719,468,452
0-3-3NoNo00219433060005.815,888,580
430-2-4NoNo00833431520016.419,295,706
420-1-5NoNo00216433270039.112,420,980
410-0-6NoNo0052945193066.23,434,467
Total:No0.1%000012359141718169410001.4%951,784,800
Points
Chance Will Win Championship