How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Saturday, 8/6100.0*Chance in playoffs100.0*Average seed
Germany 2 Australia 2 -7.1
-0.6
Canada 3 Zimbabwe 1 +1.5
Brazil 5 Sweden 1 +0.8
+0.0
United States 1 France 0 +0.5
+0.0
Colombia 0 New Zealand 1 -0.4
-0.0
South Africa 0 China PR 2 -0.3
-0.0
Tuesday, 8/9100.0*Chance in playoffs100.0*Average seed
Australia 6 Zimbabwe 1 In
+2.5
Germany 1 Canada 2 +0.2
New Zealand 0 France 3 -0.0
If winner is:HomeDrawAway
China PR vs Sweden-0.2+0.8-0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLDplayoffs123456789101112Count
40-000In178327,004,328
Total:In178327,004,328
Points
Chance Will Make Playoffs