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 9/13100.0*Chance in playoffs100.0*Average seed
Olympique Lyonn vs Dinamo Zagreb-17.5-2.1+18.9
-0.4-0.0+0.5
Juventus vs Sevilla-0.7+2.1-0.7

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In1001,502,983*
155-0-1In9911,734,536
144-2-0In10002,094,593
134-1-1In9376,022,415
124-0-299.8%732704,329,927
3-3-0In9461,938,898
113-2-199.9703008,374,030
103-1-294.33163612,045,637
2-4-099.9673301,012,517
92-3-189.52169115,824,853
3-0-363.03603605,773,663
82-2-247.714751112,563,085
1-5-082.2127018281,804
72-1-39.59682212,044,018
1-4-127.30276662,028,324
61-3-23.4357395,822,806
2-0-40.5140594,335,465
0-6-09.9010741632,752
51-2-30.1027738,378,968
0-5-10.503763281,084
41-1-4Out8926,021,391
0-4-20.0012881,012,522
30-3-3Out3971,943,380
1-0-5Out1991,731,724
20-2-4Out01002,093,807
0-1Out1001,505,602*
Total:50.0%25252525110,730,784

* 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 9/13100.0*Lottery seed
Olympique Lyonn vs Dinamo Zagreb-3.6-0.4+3.9
Juventus vs Sevilla-0.1+0.4-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
186-0-01213131212121313
165-1-01313121212121213
155-0-1000000001212121212121212
144-2-0000000001212121212121212
134-1-1111111111212121212121212
124-0-2000000003333333399999999
3-3-0111111111212121212121212
113-2-1000000004444444499999999
103-1-2111111118888888844444444
2-4-0000000004444444488888888
92-3-1111111119999999933333333
3-0-300000000555555557777777700000000
82-2-200000000666666666666666600000000
1-5-0222222229999999922221221
72-1-3333333339999999911111111
1-4-111111111888888883333333300000000
61-3-2555555557777777700000000
2-0-4777777775555555500000000
0-6-022222222109999999111111110
51-2-3999999993333333300000000
0-5-1888888885555555500000000
41-1-4111211111111111111111111
0-4-211111111111111111111111100000000
30-3-3121212121212121200000000
1-0-5121212121212121200000000
20-2-4121212121212121200000000
10-1-51212131313131213
00-0-61213121213121312
Total:33333333333333333333333333333333