How are these numbers calculated?

Big Games

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

Week of 10/6100.0*Chance in playoffs100.0*Average seed
Costa Rica 1 Honduras 1 In
+0.0
USA 4 Panama 0 +0.6
+0.1
Mexico 3 T&T 1 -0.1

What If

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

100100100100100100
If finish:Chance inAdvance toChance will finish regular season at seed
TPW-D-LplayoffsNext Stages123456Count
16-19InYes1001,224,632,688*
Total:InYes1001,224,632,688

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs