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
Juventus vs Sevilla+18.9-2.1-17.5
+0.5-0.0-0.4
Olympique Lyonn vs Dinamo Zagreb-0.7+2.1-0.7

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
16-18In1001,504,982*
155-0-1In9911,734,064
144-2-0In10002,093,509
134-1-1In9376,026,524
124-0-299.8%732704,331,037
3-3-0In9461,941,937
113-2-199.9703008,375,104
103-1-294.33163612,048,490
2-4-099.9673301,012,252
92-3-189.52169105,827,640
3-0-363.03603605,773,436
82-2-247.714751112,561,162
1-5-082.2127018282,503
72-1-39.59682212,046,729
1-4-127.30276662,024,187
61-3-23.4357395,820,763
2-0-40.5140594,326,646
0-6-010.2010731632,773
51-2-30.1027738,377,392
0-5-10.503763281,469
41-1-4Out8926,022,203
0-4-20.0012881,012,834
30-3-3Out3971,940,768
1-0-5Out1991,734,636
20-2-4Out01002,093,848
0-1Out1001,503,896*
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
Juventus vs Sevilla+3.9-0.4-3.6
Olympique Lyonn vs Dinamo Zagreb-0.1+0.4-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
186-0-01212131213131313
165-1-01213131213131312
155-0-1000000001212121212121212
144-2-0000000001212121213121212
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
1-5-0222222229999999922222212
72-1-3333333339999999911111111
1-4-111111111888888883333333300000000
61-3-2555555557777777700000000
2-0-4777777775555555500000000
0-6-02222222299999109911111111000
51-2-3999999993333333300000000
0-5-1888888885555555500000000
41-1-4111111111111111111111111
0-4-211111111111111112111121100000000
30-3-3121212121212121200000000
1-0-5121212121212121200000000
20-2-4121212121212121300000000
10-1-51312131212131212
00-0-61312121312131213
Total:33333333333333333333333333333333