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
Banfield vs Cruzeiro+16.8-4.4-19.5
+0.4-0.1-0.5
Real Garcilaso vs Olimpia-0.7+2.1-0.6
If winner is:HomeDrawAway
Week of 3/14100.0*Chance in playoffs100.0*Average seed
Olimpia vs Banfield-15.5+0.2+20.8
-0.4+0.0+0.5
Cruzeiro vs Real Garcilaso-0.7+2.1-0.6

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In10048,538,787*
155-0-1In99162,222,506
144-2-0In100061,492,326
134-1-1In937198,651,231
124-0-299.8%72270159,833,990
3-3-0In93752,357,164
113-2-199.969310252,630,163
103-1-294.231636404,645,084
2-4-099.46238124,957,242
93-0-361.9359381215,106,542
2-3-188.9206911159,886,609
82-2-246.6146521382,417,054
1-5-080.51170206,316,806
72-1-39.196823404,655,068
1-4-126.602767650,372,804
61-3-23.235740159,875,283
2-0-40.403961159,843,065
0-6-016.00167311662,686
51-2-30.102773252,615,626
0-5-10.6142576,317,855
41-1-4Out892198,679,056
0-4-20.00148624,959,757
31-0-5Out19962,204,603
0-3-3Out39752,347,216
20-2-4Out010061,468,175
0-1Out10048,522,550*
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
Banfield vs Cruzeiro-3.9+1.2+4.4
Real Garcilaso vs Olimpia+0.1-0.2+0.1
If winner is:HomeDrawAway
Week of 3/14100.0*Lottery seed
Olimpia vs Banfield+3.4+0.2-4.8
Cruzeiro vs Real Garcilaso+0.1-0.2+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
186-0-0964000
165-1-079192000
155-0-152351120000100
144-2-030392271000000
134-1-192328201031060000
124-0-21412191912512061000000
3-3-0161725241451510000
113-2-1002716211761312510000000
103-1-2000025111361518147310510000
2-4-0000131123235111173100100
93-0-30000030151115159220134100000
2-3-1000003170271419179273100000
82-2-20010001410161481615941000000
1-5-00001000027182617475210000
72-1-3000002713915181814841000000
1-4-10000015201410161713731000000
61-3-2000300014916212014831000
2-0-40000000137131921181252000
0-6-0000160002613191914721000
51-2-300000000151118232114620
0-5-1010000137152223179310
41-1-400000138172526165
0-4-20000001411202622123
31-0-500000310253725
0-3-300001312273621
20-2-400002113552
10-1-5000021979
00-0-600496
Total:33333333333333333333333333333333