How are these numbers calculated?

Big Games

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

Week of 9/15100.0*Chance in playoffs100.0*Average seed
I. Medellin 2 Caracas 3 -2.9
-0.2
If winner is:HomeDrawAway
Week of 9/23100.0*Chance in playoffs100.0*Average seed
I. Medellin vs Boca Juniors+3.4+0.4Out
+0.2+0.0-0.0
Caracas vs Libertad+0.1+0.3-0.4

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
93-0-081.9%4781824,729
72-1-019.9207010134,409
62-0-1Out5545354,706
51-2-0Out2476225,910
41-1-1Out6941,164,937
0-3Out1006,748,317*
Total:0.5%015958,653,008

* Row combines multiple less frequent records.

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 9/15100.0*Lottery seed
I. Medellin 2 Caracas 3 +2.1
U. Catolica 2 Gremio 0 +0.3
Binacional 0 LDU 1 -0.1
Defensa y Justicia 3 Delfin 0 +0.0
Bolivar 1 Palmeiras 2 -0.0
Internacional 4 America de Cali 3 -0.0
If winner is:HomeDrawAway
Guarani vs Tigre-0.1+0.1+0.2
If winner is:HomeDrawAway
Week of 9/23100.0*Lottery seed
I. Medellin vs Boca Juniors-4.0-0.6+0.7
Alianza Lima vs Racing+0.3+0.1-0.1
Delfin vs Santos+0.3+0.1-0.1
Barcelona SC vs Flamengo+0.2+0.0-0.1
Tigre vs Bolivar+0.2+0.0-0.1
Junior vs I. del Valle+0.2+0.1-0.0
Binacional vs River Plate+0.1+0.1-0.0
E. de Merida vs Nacional+0.1+0.0-0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
93-0-004014112022154125100
72-1-000151431220211472100
62-0-100271522241893100
51-2-00014112127221030000
41-1-100014132427209200
31-0-200002923312492
0-3-00031328311851
20-2-10418363211
10-1-204184037
00-0-3021781
Total:000000000000011112346810142029