How are these numbers calculated?

Big Games

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

Week of 3/7None
If winner is:HomeDrawAway
Week of 3/14100.0*Chance in playoffs100.0*Average seed
Melgar vs Monagas+18.7-2.0-17.4
+0.5-0.0-0.4
Santiago Wanderers vs River Plate-0.6+2.0-0.6

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In10010,985,077*
155-0-1In99113,712,440
144-2-0In100013,608,920
134-1-1In93743,175,860
124-0-299.8%7228034,272,996
3-3-0In93711,428,114
113-2-199.96931054,403,160
103-1-294.13064686,364,798
2-4-099.5623805,397,860
93-0-361.635938145,674,126
2-3-188.920691134,269,409
82-2-246.714652181,607,125
1-5-082.01171181,357,613
72-1-39.29682286,350,133
1-4-127.402767610,806,052
61-3-23.33583934,278,735
2-0-40.40396034,277,563
0-6-017.30177310142,499
51-2-30.10277354,413,201
0-5-10.7144551,359,021
41-1-4Out89243,197,499
0-4-20.0014865,398,860
31-0-5Out19913,714,250
0-3-3Out39711,425,044
20-2-4Out010013,603,746
0-1Out10010,987,883*
Total:50.0%25252525756,211,984

* 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 3/7None
If winner is:HomeDrawAway
Week of 3/14100.0*Lottery seed
Melgar vs Monagas-4.3+0.7+3.9
Santiago Wanderers vs River Plate+0.1-0.2+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
186-0-096400
165-1-078192000
155-0-150351120000100
144-2-02839238200000
134-1-182228211031070000
124-0-21411181913512071000000
3-3-0161726241451610000
113-2-1002715211761312510000000
103-1-200001511136151814831051000
2-4-00001412242161211621000000
93-0-3000020151015159320134100000
2-3-10000316027141916827310000
82-2-2001000141017148161594100000
1-5-000110002819251547520000
72-1-300002713915191814841000000
1-4-100001620151217171262100000
61-3-20003000151017211913721000
2-0-40000000126131921181252000
0-6-000117001381520181152000
51-2-30000000251118232013610
0-5-1010000139172322157200
41-1-40000139172525154
0-4-20000001513222621102
31-0-500000310253725
0-3-300001413283519
20-2-400002113651
10-1-500021978
00-0-600496
Total:33333333333333333333333333333333