How are these numbers calculated?

Big Games

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

Week of 4/17100.0*Chance in playoffs100.0*Average seed
Independiente 0 Corinthians 1 -13.6
-0.3
Millonarios 4 Deportivo Lara 0 -0.5
-0.0
If winner is:HomeDrawAway
Week of 4/24100.0*Chance in playoffs100.0*Average seed
Deportivo Lara vs Millonarios+10.4+7.4-3.5
-0.1+0.0+0.0

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
123-0-0In6238920,422
102-1-093.7%108366,389,892
92-0-162.00623817,572,958
81-2-038.603961012,230,714
71-1-110.81188164,897,275
61-0-2Out93785,449,571
0-3-02.329264,139,744
50-2-1Out722827,193,035
40-1-2Out277353,893,873
30-0-3Out10028,561,140
Total:9.8%096327301,248,624
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 4/17100.0*Lottery seed
Independiente 0 Corinthians 1 +2.5
Defensor Sporting 3 Monagas 1 +0.1
Millonarios 4 Deportivo Lara 0 +0.0
Libertad 2 Penarol 1 -0.0
The Strongest 1 Atletico Tucuman 2 -0.0
Flamengo 1 Santa Fe 1 -0.0
If winner is:HomeDrawAway
Universidad de Chile vs Cruzeiro-0.1+0.0+0.2
Racing vs Vasco da Gama-0.1-0.0+0.1
Alianza Lima vs Junior Barranquilla+0.1-0.1-0.0
Emelec vs River Plate+0.1-0.0-0.0
If winner is:HomeDrawAway
Week of 4/24100.0*Lottery seed
Deportivo Lara vs Millonarios-0.2-0.2+0.1
Cruzeiro vs Universidad de Chile+0.2-0.0-0.1
Vasco da Gama vs Racing+0.1-0.0-0.1
Monagas vs Defensor Sporting-0.2-0.1+0.1
Penarol vs Libertad+0.2+0.0-0.1
Junior Barranquilla vs Alianza Lima-0.1-0.1+0.1
Santa Fe vs Flamengo+0.1+0.0-0.1
Nacional vs Real Garcilaso+0.0-0.1+0.0
Atletico Tucuman vs The Strongest+0.0-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
123-0-00028182011225112000
102-1-00001453132424145106100
92-0-1000001410171710224112000
81-2-000000141015918251441000
71-1-10000382102125199310000
61-0-2002716252516720000
0-3-00020141223272092000
50-2-100002717262515620000
40-1-20000131122272211300
30-0-30002923332581
Total:0000000000111222346891010866665310