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 next round100.0*Average seed
Alemanha 4 Portugal 0 +25.4
+0.6
Gana 1 Estados Unidos 2 -0.2
Week of 6/19100.0*Chance in next round100.0*Average seed
Alemanha 2 Gana 2 -1.7
-0.1
Estados Unidos 2 Portugal 2 -0.9
+0.1
Week of 6/26100.0*Chance in next round100.0*Average seed
Estados Unidos 0 Alemanha 1 In
+0.4
Portugal 2 Gana 1 +0.5
+0.0
Points
Chance Will Make Next Round

Lottery

Why are you looking down here? We just made the playoffs!

Big Games

Week of 6/12100.0*Lottery seed
Alemanha 4 Portugal 0 -5.4
Brasil 0 México 0 -0.1
Austrália 2 Holanda 3 +0.1
Rússia 1 Coréia do Sul 1 -0.1
Espanha 0 Chile 2 +0.1
Gana 1 Estados Unidos 2 +0.0
Week of 6/19100.0*Lottery seed
Alemanha 2 Gana 2 +2.1
Estados Unidos 2 Portugal 2 -0.8
Costa Rica 0 Inglaterra 0 -0.4
Nigéria 2 Argentina 3 +0.3
Japão 1 Colômbia 4 +0.1
Bélgica 1 Rússia 0 +0.1
Equador 0 França 0 -0.1
Holanda 2 Chile 0 +0.1
Honduras 0 Suíça 3 +0.1
Camarões 1 Brasil 4 +0.0
Itália 0 Costa Rica 1 +0.0
Argentina 1 Irã 0 +0.0
Grécia 2 Costa do Marfim 1 -0.0
Suíça 2 França 5 +0.0
Colômbia 2 Costa do Marfim 1 +0.0
Nigéria 1 Bósnia 0 +0.0
Croácia 1 México 3 +0.0
Week of 6/26100.0*Lottery seed
Estados Unidos 0 Alemanha 1 -3.1
Coréia do Sul 0 Bélgica 1 +0.2
Argélia 1 Rússia 1 -0.1
Portugal 2 Gana 1 -0.0