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
United States 0 Trinidad 0 -1.6
-12.4
-0.3
St. Vincent 1 United States 6 +0.8
+3.2
+0.1
Guatemala 4 St. Vincent 0 -0.5
-0.3
Trinidad 2 Guatemala 1 +0.2
-2.8
-0.1
Costa Rica 2 Panama 1 -0.0
Haiti 0 Costa Rica 1 -0.0
Mexico 2 Honduras 0 -0.0
El Salvador 0 Mexico 3 -0.0
If winner is:HomeDrawAway
United States vs Guatemala+1.7-3.5-22.2
+4.0-13.0-20.0
+0.1-0.4-1.1
Guatemala vs United States-19.1-1.7+2.1
-17.9-11.7+4.7
-0.9-0.3+0.2
United States vs St. Vincent+0.9-3.3-8.8
+3.5-13.2-18.1
+0.1-0.4-0.7
Trinidad vs United States-3.0-0.6+2.1
-47.9-16.1+37.1
-1.1-0.4+0.8
Guatemala vs Trinidad-3.5-0.3+0.9
+14.2+10.4-6.5
+0.2+0.2-0.1
St. Vincent vs Guatemala+1.8+1.1-0.8
+0.4+0.3-0.2
+0.1+0.0-0.0
Trinidad vs St. Vincent-0.1+0.3+0.2
-3.7+13.2+18.6
-0.1+0.3+0.4
St. Vincent vs Trinidad+0.2+0.3-0.1
+18.6+13.0-4.0
+0.4+0.3-0.1
Costa Rica vs Jamaica-0.0+0.0+0.1

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsQualified12345678910111213Count
-144-0-0InYes2037445,120,574
-163-1-0In87.1%1732389406,090,375
-173-0-1In30.961113472113,903,204
-182-2-0In41.881518391812,675,194
-192-1-199.4%7.8233622811003,147,419
-201-3-098.49.323460271100517,165
2-0-282.90.5000562511520435,951
-211-2-178.80.3000532411920842,942
-221-1-223.60.00167068900228,189
0-4-055.30.200037171395036,932
-230-3-122.6No157068900075,375
1-0-33.8No310841100013,849
-240-2-20.7No000871101029,879
-250-1-3OutNo811107003,486
-260-0-4OutNo317357214,516
Total:97.5%56.4%1121252813120000023,125,050
Points
Chance Will Make Playoffs