How are these numbers calculated?

Big Games

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

Thursday100.0*Chance in playoffs100.0*Average seed
Ducks 4 Millionaires 1 +12.8
+0.1
Dragons 5 Cheese 4 (ot)-0.6
Friday100.0*Chance in playoffs100.0*Average seed
Hogs 5 Bullies 3 -4.7
-0.0
Saturday100.0*Chance in playoffs100.0*Average seed
Hogs 2 Freeze 3 (so)In
+0.2
Points
Chance Will Make Playoffs

Lottery

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

Big Games

Thursday100.0*Lottery seed
Ducks 4 Millionaires 1 -0.5
Steeds 5 Empire 2 +0.2
Nimrods 1 Red Wings 17 +0.0
Yellow Kings 5 Zambronies 3 +0.0
Friday100.0*Lottery seed
Empire 3 Rasputins 5 +0.1
Hogs 5 Bullies 3 +0.0
Saturday100.0*Lottery seed
Hogs 2 Freeze 3 (so)-0.2
Steeds 2 Flatpacks 0 +0.2
Rasputins 3 Red Coats 4 -0.1
Ducks 6 Dragons 2 -0.1