How are these numbers calculated?

Big Games

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

Week of 3/10100.0*Chance in playoffs100.0*Serie A2100.0*Average seed
Mirassol 1 Ituano 1 -8.6
-0.2
Sao Bernardo 1 Santos 4 -6.3
-0.1
Ponte Preta 1 Corinthians 1 +0.1
+0.0
Week of 3/18100.0*Chance in playoffs100.0*Serie A2100.0*Average seed
Mirassol 2 Santo Andre 3 -21.8
-0.4
Palmeiras 2 Mirassol 0 -9.1
-0.2
Ponte Preta 1 Novorizontino 2 +8.1
+0.2
Sao Bento 0 Santos 2 -7.0
-0.2
Santos 1 Palmeiras 2 +4.5
+0.1
Santo Andre 3 Ponte Preta 3 +3.5
+0.1
Audax 0 Sao Bento 1 +0.2
Corinthians 1 Red Bull 1 No
If winner is:HomeEmpateAway
Week of 3/26100.0*Chance in playoffs100.0*Serie A2100.0*Average seed
Novorizontino vs Mirassol-22.9-13.4+28.2
-0.4-0.2+0.4
Mirassol vs Sao Bento+22.4-19.6-28.0
+0.3-0.3-0.4
Sao Bento vs Ponte Preta+22.1+12.5-19.5
+0.3+0.2-0.2
Ponte Preta vs Palmeiras-22.4-1.7+6.0
-0.3-0.0+0.1
Santos vs Novorizontino-4.5+1.2+8.2
-0.1+0.0+0.2
Santo Andre vs Santos+8.0+1.1-4.5
+0.2+0.0-0.1

What If

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

100100100100
If finish:Chance inChance will finish regular season at seedSerie
TPW-L-Eplayoffs1234A2Count
202-0-097.0%54433No187,480,536
181-0-155.694744No198,509,930
171-1-045.244155No254,145,429
160-0-217.51783No51,810,697
150-1-1Out100No129,780,110
140-2-0Out964No78,662,722
Total:46.2%1432530No900,389,424
Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 3/10100.0*Lottery seed
Mirassol 1 Ituano 1 +0.6
Sao Bento 0 Linense 1 +0.1
Sao Bernardo 1 Santos 4 +0.0
Ponte Preta 1 Corinthians 1 -0.0
Week of 3/18100.0*Lottery seed
Mirassol 2 Santo Andre 3 +1.4
Palmeiras 2 Mirassol 0 +0.7
Botafogo 1 Sao Paulo 1 -0.1
Santo Andre 3 Ponte Preta 3 -0.1
Sao Paulo 1 Ituano 1 -0.1
Sao Bento 0 Santos 2 +0.1
Ituano 5 Linense 1 -0.1
Ponte Preta 1 Novorizontino 2 -0.1
Santos 1 Palmeiras 2 -0.1
Novorizontino 2 Audax 2 -0.1
Sao Bernardo 0 Ferroviaria 0 -0.1
Corinthians 1 Red Bull 1 -0.0
If winner is:HomeEmpateAway
Week of 3/26100.0*Lottery seed
Novorizontino vs Mirassol+1.8+0.6-1.9
Mirassol vs Sao Bento-1.4+1.0+2.0
Ponte Preta vs Palmeiras+0.3+0.0-0.1
Corinthians vs Linense-0.1+0.1+0.2
Red Bull vs Botafogo+0.0-0.2+0.1
Sao Bento vs Ponte Preta-0.2-0.2+0.2
Ferroviaria vs Ituano-0.2-0.2+0.2
Ituano vs Red Bull+0.1-0.2+0.0
Botafogo vs Ferroviaria+0.2-0.2-0.2
Sao Paulo vs Corinthians+0.2-0.1-0.1
Sao Bernardo vs Sao Paulo-0.1-0.2+0.2
Linense vs Sao Bernardo+0.2-0.1-0.1
Santo Andre vs Santos-0.1-0.0+0.1
Audax vs Santo Andre-0.0-0.0+0.1

What If

100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L-E12345678910111213141516
202-0-02454390
181-0-1111313617300
171-1-0031532311530
160-0-20162337257100
150-1-10110303917300
140-2-00627382261
Total:010121317148786210