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
Haiti 0 Costa Rica 1 -17.1
-13.0
-1.3
Jamaica 1 Haiti 0 -17.0
-13.0
-1.3
Panama 2 Jamaica 0 -0.5
-0.6
-0.0
Costa Rica 2 Panama 1 -0.5
-0.6
-0.0
If winner is:HomeDrawAway
Haiti vs Jamaica+17.1-6.9-13.7
+5.5-2.6-4.2
+1.4-0.5-1.1
Haiti vs Panama+15.7-4.4-13.5
+4.6-1.2-4.0
+1.3-0.3-1.1
Panama vs Haiti-13.5-4.4+15.7
-4.0-1.2+4.7
-1.1-0.2+1.3
Costa Rica vs Haiti-9.8-6.1+12.9
-4.4-3.3+6.0
-0.8-0.4+1.0
Jamaica vs Panama-0.9+2.0-0.1
-0.7+0.2+0.6
Costa Rica vs Jamaica+1.4+0.4-1.5
-1.4+0.8+1.1
+0.1+0.0-0.1
Jamaica vs Costa Rica-1.5+0.4+1.3
+1.1+0.7-1.4
-0.1+0.0+0.1
Panama vs Costa Rica-1.1+0.6+0.8
+1.9+0.3-2.0
-0.1-0.0+0.1

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsQualified12345678910111213Count
124-0-0In81.6%222238558182,053
103-1-097.0%36.0101017171727111361,051
93-0-170.04.71121818299913000723,928
82-2-046.40.9000131320151522000271,875
72-1-110.7No3351919287791,083,795
62-0-20.8No0001111161919231,086,383
1-3-02.3No11114142115151990,100
51-2-10.2No000669242531541,395
41-1-2OutNo2232929361,085,066
0-4-0OutNo31303911,381
31-0-3OutNo001303038723,941
0-3-1OutNo31313990,622
20-2-2OutNo313139270,722
10-1-3OutNo313139360,705
00-0-4OutNo313139182,109
Total:18.3%4.5%11244677111818227,065,126
Points
Chance Will Make Playoffs