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
Roma vs Real MadridInIn-0.2
+0.6-0.1-0.3
CSKA Moskva vs Viktoria Plzeň-0.1InIn

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
152-0-0In100957,946,859
131-1-0In54461,250,622,657
121-0-1In3971,682,395,013
110-2-0In991337,305,924
100-1-1In0100689,857,650
90-0-295.5%955151,421,993
Total:99.9%346605,069,550,096
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
Roma vs Real Madrid+5.1-0.6-2.7

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
152-0-01213131212121312
131-1-06666666677777777
121-0-1121212121212121200000000
110-2-0111111111111111111111111
100-1-1121212121212121200000000
90-0-2111111111212121212121212
Total:000000008888888844444444