How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 3/7100.0*Chance in playoffs100.0*Average seed
Atletico-PR vs Cruzeiro+16.8-4.4-19.5
+0.4-0.1-0.5
Deportivo Tachira vs San Lorenzo-0.7+2.1-0.6
If winner is:HomeDrawAway
Week of 3/14100.0*Chance in playoffs100.0*Average seed
San Lorenzo vs Atletico-PR-15.5+0.2+20.8
-0.4+0.0+0.5
Cruzeiro vs Deportivo Tachira-0.7+2.1-0.7

What If

Chances based on how well the Atletico-PR finish out the regular season.   Explain

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In100444,701*
155-0-1In991568,911
144-2-0In1000562,110
134-1-1In9371,820,234
124-0-299.8%722701,463,480
3-3-0In937478,436
113-2-199.9693102,310,352
103-1-294.2316363,705,746
2-4-099.461381227,464
93-0-361.93593811,967,333
2-3-188.92069111,461,623
82-2-246.61465213,501,960
1-5-080.210702057,843
72-1-39.1968233,697,011
1-4-126.6027677461,862
61-3-23.2357401,464,167
2-0-40.4039611,463,224
0-6-015.71673126,205
51-2-30.1027732,308,861
0-5-10.61425758,040
41-1-4Out8921,816,189
0-4-20.001486228,419
31-0-5Out199568,935
0-3-3Out397478,950
20-2-4Out0100563,429
0-1Out100444,323*
Total:50.0%2525252532,129,808

* 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

If winner is:HomeDrawAway
Week of 3/7100.0*Lottery seed
Atletico-PR vs Cruzeiro-3.9+1.2+4.4
Deportivo Tachira vs San Lorenzo+0.1-0.2+0.1
If winner is:HomeDrawAway
Week of 3/14100.0*Lottery seed
San Lorenzo vs Atletico-PR+3.4+0.2-4.8
Cruzeiro vs Deportivo Tachira+0.1-0.2+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
186-0-09640
165-1-079192000
155-0-1523511200010
144-2-03039227100000
134-1-19232820103106000
124-0-2141219191251206100000
3-3-016172524145151000
113-2-10027162117613125100000
103-1-20000251113615181473105100
2-4-000131123235111173100100
93-0-30000301511151592201341000
2-3-1000317027141917927310000
82-2-200100014101714816159410000
1-5-000100002718261747521000
72-1-30000271391518181484100000
1-4-1000152014101617137310000
61-3-200300014916212014831000
2-0-4000000137131921181252000
0-6-00015026132019147210
51-2-30000000151018232114620
0-5-101000137152122179310
41-1-40000138172525165
0-4-2000001411202622123
31-0-50000310253725
0-3-30001312273621
20-2-40002113552
10-1-500021979
00-0-600496
Total:33333333333333333333333333333333