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
Corinthians vs Universidad de Chile+16.8-4.4-19.5
+0.4-0.1-0.5
Vasco da Gama vs Alianza Lima-0.7+2.1-0.6
If winner is:HomeDrawAway
Week of 3/14100.0*Chance in playoffs100.0*Average seed
Alianza Lima vs Corinthians-15.5+0.2+20.8
-0.4+0.0+0.5
Universidad de Chile vs Vasco da Gama-0.7+2.1-0.6

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In10048,537,559*
155-0-1In99162,214,037
144-2-0In100061,482,236
134-1-1In937198,663,794
124-0-299.8%72270159,851,472
3-3-0In93752,344,985
113-2-199.969310252,633,995
103-1-294.231636404,659,306
2-4-099.46238124,956,854
93-0-361.9359381215,113,899
2-3-188.9206911159,898,897
82-2-246.6146521382,385,782
1-5-080.51170206,317,601
72-1-39.196823404,652,616
1-4-126.602767650,374,326
61-3-23.235740159,889,187
2-0-40.403961159,814,107
0-6-016.00167311664,349
51-2-30.102773252,624,120
0-5-10.6142576,319,130
41-1-4Out892198,689,347
0-4-20.00148624,956,796
31-0-5Out19962,194,108
0-3-3Out39752,330,794
20-2-4Out010061,472,777
0-1Out10048,537,174*
Total:50.0%252525253,511,579,248

* 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
Corinthians vs Universidad de Chile-3.9+1.2+4.4
Vasco da Gama vs Alianza Lima+0.1-0.2+0.1
If winner is:HomeDrawAway
Week of 3/14100.0*Lottery seed
Alianza Lima vs Corinthians+3.4+0.2-4.8
Universidad de Chile vs Vasco da Gama+0.1-0.2+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
186-0-0964000
165-1-0791920000
155-0-15235112000010
144-2-03039227100000
134-1-192328201031060000
124-0-21412191912512061000000
3-3-0161725241451510000
113-2-1002716211761312510000000
103-1-2000025111361518147310510000
2-4-00001311232351111731001000
93-0-30000030151115159220134100000
2-3-100003170271419179273100000
82-2-20001000141016148161594100000
1-5-0001000027182617475210000
72-1-3000002713915181814841000000
1-4-100000015201410161713731000000
61-3-2000300014916212014831000
2-0-4000000137131921181252000
0-6-0000160002613191914721000
51-2-300000000151018232114620
0-5-10010000137152222179310
41-1-400000138172526165
0-4-20000001411202622123
31-0-500000310253725
0-3-3000001312273621
20-2-400002113552
10-1-5000021979
00-0-6000496
Total:33333333333333333333333333333333