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*Advance to Next Stages100.0*Average seed
USA 4 Panama 0 -0.7
-1.3
Costa Rica 1 Honduras 1 +0.5
+7.7
+0.1
If winner is:HomeDrawAway
Honduras vs Mexico+11.5OutOut
+52.3+18.0-20.7
+0.6+0.2-0.2
T&T vs USA+9.4-1.2Out
+2.8-0.5-0.5
+0.1-0.0-0.0
Panama vs Costa Rica-1.4+0.5+0.5
-24.1-14.0+22.0
-0.3-0.1+0.2

What If

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

100100100100100100
If finish:Chance inAdvance toChance will finish regular season at seed
TPW-D-LplayoffsNext Stages123456Count
131-0-013.5%81.0%136819541,734,725
110-1-0Out46.74753951,546,842
100-0-1Out8.08922,201,198,905
Total:2.0%28.7%227713,694,480,472
Points
Chance Will Make Playoffs