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 6/27100.0*Chance in playoffs100.0*Average seed
Nacional vs MetropolitanosIn-39.4Out
+0.4-0.5-0.8
Internacional vs I. Medellin-7.0-7.0+13.7
-0.1+0.1+0.1

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
111-0-0In11897,756,142,145
90-1-029.2%29713,017,207,619
80-0-1Out1001,824,000,444
Total:68.6%6623112,597,350,208
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 6/27100.0*Lottery seed
Nacional vs Metropolitanos-2.3+3.2+4.6
Internacional vs I. Medellin+0.4-0.7-0.1
Atletico Nacional vs Patronato+0.2-0.3-0.3
Flamengo vs Aucas+0.2-0.2-0.2
Libertad vs Atletico-MG-0.1-0.2+0.2
Athletico-PR vs Alianza Lima+0.1-0.1-0.2
Olimpia vs Melgar+0.0+0.0-0.2
Racing vs Nublense+0.0-0.0-0.1
Fluminense vs Sporting Cristal-0.0-0.0+0.1
Boca Juniors vs Monagas+0.0-0.1+0.0
River Plate vs The Strongest+0.0-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
111-0-000134218392670
90-1-00039125665
80-0-145401220
Total:0012311124165231227200