How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 10/20100.0*Average seed
Bolivar 2 Guarani 3 -0.2
Palmeiras 5 Tigre 0 +0.1

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
160-0-0In10011,593,306,736
Total:In10011,593,306,736
Points
Chance Will Make Playoffs