How are these numbers calculated?

Big Games

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

Week of 11/1100.0*Chance in playoffs100.0*Qualified100.0*Average seed
Panama 2 Jamaica 0 +18.1
+14.3
+1.4
Costa Rica 2 Panama 1 -17.0
-13.0
-1.3
Jamaica 1 Haiti 0 -0.5
-0.6
-0.0
Haiti 0 Costa Rica 1 -0.5
-0.6
-0.0
If winner is:HomeDrawAway
Jamaica vs Panama-26.1+1.7+25.2
-13.8-1.4+14.5
-1.6+0.1+1.6
Panama vs Haiti+20.0-2.0-19.0
+11.1-3.4-9.4
+1.4-0.1-1.3
Haiti vs Panama-18.9-2.0+20.0
-9.4-3.3+11.1
-1.3-0.1+1.4
Panama vs Costa Rica+20.8-6.0-17.8
+20.7-8.2-16.6
+1.5-0.4-1.3
Haiti vs Jamaica+1.9+3.8-3.8
+1.5+1.4-2.2
+0.0+0.2-0.1
Jamaica vs Costa Rica-3.9+0.9+3.4
+2.9+2.8-4.4
-0.1+0.1+0.0
Costa Rica vs Jamaica+3.4+1.0-3.9
-4.4+2.8+3.0
+0.0+0.1-0.1
Costa Rica vs Haiti*+0.0+1.8-0.9
-5.7+1.9+4.7
-0.0+0.1-0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsQualified12345678910111213Count
102-1-191.9%20.3%6682323263331,084,303
81-2-144.70.1000141416181818000540,562
71-1-210.9No3342323228861,085,854
61-0-30.3No000131312232317722,787
0-3-14.6No2122020201313990,022
50-2-20.1No000999272719270,887
40-1-3OutNo111363626361,448
30-0-4OutNo373727182,384
4-0-0In99.9303040000181,540
13-1-0In86.3262634445361,419
03-0-199.660.3181824131214000723,735
-12-2-0In46.4141418171720272,497
-32-0-256.91.30011818201414140001,085,737
1-3-084.08.022324242855590,366
-50-4-030.4No10101121222122211,585
Total:50.9%18.4%667101012101098857,065,126
Points
Chance Will Make Playoffs