How are these numbers calculated?

Big Games

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

Week of 6/12100.0*Chance in playoffs100.0*Average seed
Spain 1 Netherlands 5 +25.6
+0.7
Australia 2 Netherlands 3 +24.5
+0.5
Spain 0 Chile 2 In
-0.1
Chile 3 Australia 1 -0.5
-0.0
Week of 6/19100.0*Chance in playoffs100.0*Average seed
Netherlands 2 Chile 0 +0.4
Week of 6/26None

What If

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

100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234Count
90-0-0In1007,537,440
Total:In1007,537,440
Points
Chance Will Make Playoffs