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 11/27100.0*Chance in playoffs100.0*Average seed
Manchester United vs Young Boys+23.8-8.7-17.8
+0.5-0.2-0.4
Juventus vs Valencia+5.6+5.6-9.4
-0.1+0.2-0.0

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
132-0-0In8614220,316,209
111-1-0In4060306,141,007
101-0-193.1%21727440,322,237
90-2-098.10982106,423,863
80-1-131.43169306,105,185
70-0-2Out7228220,279,131
Total:71.1%25462541,599,587,632
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 11/27100.0*Lottery seed
Manchester United vs Young Boys+3.9-1.2-3.0
Juventus vs Valencia-0.9+1.3-0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
132-0-0222222221111111111111111
111-1-08888888855555555
101-0-1111111119999999933333333
90-2-000000000121212121212121200000000
80-1-19999999944444444
70-0-24444444499999999
Total:00000000333333336666666633333333