How are these numbers calculated?

Big Games

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

Week of 6/19100.0*Chance in playoffs100.0*Average seed
Argentina 1 Iran 0 +10.6
+0.3
Nigeria 1 Bosnia and Herz 0 +1.4
+0.0
If winner is:HomeDrawAway
Nigeria vs Argentina-14.7+8.2+12.4
-0.5+0.3+0.4
Bosnia and Herz vs Iran+4.5-6.5+2.1
+0.0-0.1+0.0
Week of 6/26None

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
91-0-081.8%6814182,732,014
70-1-077.66215222,366,736
60-0-154.7252927183,644,642
Total:69.4%49212388,743,392
Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 6/19100.0*Lottery seed
Argentina 1 Iran 0 -4.4
Germany 2 Ghana 2 -0.2
Nigeria 1 Bosnia and Herz 0 +0.1
Japan 0 Greece 0 -0.1
Honduras 1 Ecuador 2 +0.0
Uruguay 2 England 1 +0.0
If winner is:HomeDrawAway
Nigeria vs Argentina+3.6-0.5-4.4
Croatia vs Mexico-0.1-0.3+0.4
Cameroon vs Brazil-0.5-0.5+0.2
Japan vs Colombia-0.5-0.2+0.1
Costa Rica vs England+0.1-0.2-0.4
Belgium vs Russia+0.1-0.2-0.1
Netherlands vs Chile-0.1+0.2-0.1
United States vs Portugal+0.1-0.2-0.2
Ecuador vs France-0.0-0.2+0.1
Honduras vs Switzerland-0.1-0.1+0.2
Italy vs Uruguay+0.1-0.2+0.1
Greece vs Côte d'Ivoire-0.1-0.1+0.1
Korea Republic vs Algeria+0.0-0.1-0.0
If winner is:HomeDrawAway
Week of 6/26100.0*Lottery seed
United States vs Germany+0.1-0.2+0.1
Korea Republic vs Belgium-0.1-0.2+0.1
Algeria vs Russia-0.0-0.1+0.0

What If

None

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
91-0-026252316820
70-1-002716232418810
60-0-100171723231693100
Total:888777789109741000