How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Thursday, 3/24100.0*Qualified100.0*Average seed
Costa Rica 1 Canada 0 +12.8
+0.4
Panama 1 Honduras 1 +0.7
+0.0
Mexico 0 United States 0 -0.5
Sunday, 3/27100.0*Qualified100.0*Average seed
El Salvador 1 Costa Rica 2 +21.1
+0.6
Honduras 0 Mexico 1 -6.5
-0.1
United States 5 Panama 1 -5.1
+0.1
If winner is:HomeDrawAway
Wednesday, 3/30100.0*Qualified100.0*Average seed
Costa Rica vs United States+41.3NoNo
+0.5-0.2-0.2
Mexico vs El Salvador-5.0-5.0+10.3
-0.1-0.1+0.2

What If

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

100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleQualified12345678Count
251-0-0No61.2%154639448,477,711
22-23NoNo100930,512,897*
Total:No19.9%515801,378,990,608

* Row combines multiple less frequent records.

Points
Chance Will Be Promoted