How are these numbers calculated?

Big Games

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

Week of 6/3100.0*Chance in playoffs100.0*Average seed
USA 4 Costa Rica 0 +15.5
+0.2
If winner is:HomeAway
Colombia vs Paraguay-1.4+5.1
-0.1+0.5
If winner is:HomeAway
Week of 6/10100.0*Chance in playoffs100.0*Average seed
USA vs Paraguay-34.0+62.1
-0.5+0.9
Colombia vs Costa Rica-0.4+3.3
+0.0-0.3

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234Count
2.3332-0-0In1002,425,815
1.3331-1-067.9%683213,358,939
0.3330-2-0Out683216,345,054
Total:35.8%828481632,129,808
Points
Chance Will Make Playoffs