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
Oriente Petrolero vs Gremio+16.8-4.4-19.5
+0.4-0.1-0.5
Flamengo vs Estudiantes-0.7+2.1-0.7

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In100569,575*
155-0-1In991729,053
144-2-0In1000721,057
134-1-1In9372,325,974
124-0-299.8%722701,871,626
3-3-0In937613,809
113-2-199.9693102,959,827
103-1-294.2316364,740,176
2-4-099.462381292,019
93-0-361.93593712,518,851
2-3-188.92069111,872,217
82-2-246.61465214,479,874
1-5-080.610701974,256
72-1-39.1968234,739,630
1-4-126.7027676589,689
62-0-40.4039611,873,789
1-3-23.2357401,873,253
0-6-016.11673117,777
51-2-30.1027732,956,659
0-5-10.61425774,054
41-1-4Out8922,327,557
0-4-20.001486292,401
31-0-5Out199728,926
0-3-3Out397614,049
20-2-4Out0100720,422
0-1Out100568,088*
Total:50.0%2525252541,134,608

* 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
Oriente Petrolero vs Gremio-3.9+1.2+4.4
Flamengo vs Estudiantes+0.1-0.2+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
186-0-09640
165-1-07919200
155-0-152351020010
144-2-03040226100000
134-1-19253020820061000
124-0-21514211910301692000000
3-3-0171929241130420000
113-2-101311202111291372000000
103-1-200013912631220178200420000
2-4-000171924112913931000000
93-0-30000120151319155110159310000
2-3-100027110171723165134210000
82-2-20001000271616631015148310000
1-5-00280031326226156420000
72-1-300014401512182017105200000
1-4-1000003111102613181710520000
62-0-40000000025121922191262000
1-3-2001300013815212115831000
0-6-003130014121921157310
51-2-30000000141018232114620
0-5-101000027142223179310
41-1-40000138172526165
0-4-200001411212622123
31-0-5000310253725
0-3-30001312273621
20-2-40002113552
10-1-50021979
00-0-600496
Total:33344332234444312333443333333333