How are these numbers calculated?

Big Games

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

Week of 6/16100.0*Chance in next round100.0*Average seed
Colombia 1 Japan 2 +25.5
+0.6
Poland 1 Senegal 2 -0.2
Week of 6/21100.0*Chance in next round100.0*Average seed
Poland 0 Colombia 3 +8.8
+0.1
Japan 2 Senegal 2 +3.8
+0.1
Week of 6/28100.0*Chance in next round100.0*Average seed
Japan 0 Poland 1 -38.8
-1.0
Senegal 0 Colombia 1 -0.7
+0.1
Points
Chance Will Make Next Round

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 6/16100.0*Lottery seed
Colombia 1 Japan 2 -5.4
Argentina 1 Iceland 1 -0.1
Russia 3 Egypt 1 +0.0
Poland 1 Senegal 2 +0.0
Uruguay 1 Saudi Arabia 0 +0.0
Portugal 1 Morocco 0 +0.0
Week of 6/21100.0*Lottery seed
Mexico 0 Sweden 3 -0.3
Denmark 0 France 0 -0.2
Switzerland 2 Costa Rica 2 -0.2
Japan 2 Senegal 2 +0.2
South Korea 2 Germany 0 -0.1
Nigeria 1 Argentina 2 -0.1
Denmark 1 Australia 1 -0.1
Germany 2 Sweden 1 -0.1
Serbia 0 Brazil 2 +0.1
Iceland 1 Croatia 2 +0.1
England 6 Panama 1 +0.1
France 1 Peru 0 +0.1
Poland 0 Colombia 3 -0.1
Belgium 5 Tunisia 2 +0.1
South Korea 1 Mexico 2 +0.0
Argentina 0 Croatia 3 +0.0
Week of 6/28100.0*Lottery seed
Japan 0 Poland 1 +8.5
Senegal 0 Colombia 1 -0.4