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 4/11100.0*Chance in playoffs100.0*Average seed
Jorge Wilstermann vs Atletico Tucuman+12.9-6.3-26.4
+0.3-0.2-0.6
Palmeiras vs Penarol+1.0+0.7-3.6
-0.0+0.1+0.0

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
154-0-0In10096,025,862
133-1-0In928192,054,342
123-0-1In6931226,153,711
112-2-0In6733143,955,740
102-1-197.8%31672337,725,729
92-0-275.347125196,863,531
1-3-095.52372447,841,445
81-2-164.5163350167,716,132
71-1-217.2176814194,655,754
0-4-052.90534715,947,481
61-0-3Out435774,739,960
0-3-18.58642827,687,186
50-2-2Out287247,967,361
40-1-3Out29836,647,409
30-0-4Out10010,545,301
Total:73.6%36381891,806,526,944
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 4/11100.0*Lottery seed
Jorge Wilstermann vs Atletico Tucuman-2.8+1.8+5.2
Palmeiras vs Penarol+0.2-0.4-0.1
Universidad Catolica vs San Lorenzo+0.0-0.1-0.1
Atletico-MG vs Sport Boys+0.0-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
154-0-043391530000
133-1-051828241341071000
123-0-10271520167119920000
112-2-0001513222071013720000
102-1-10000141114412191710410200000
92-0-200014014101821144129310000
1-3-000003200151321201023100000
81-2-100100014142420511106210000
71-1-200000314141118191594100000
0-4-000001114014101411520000
61-0-3000151119232012520000
0-3-1000800138162220146200000
50-2-200001411202521125100
40-1-300000291926241451
30-0-400003102432247
Total:34555554555555542333322221111100