How are these numbers calculated?

Big Games

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

Week of 8/11100.0*Chance in playoffs100.0*Average seed
Navy 2 Forest Green 16 +8.6
+3.2
Milk Chocolate 16 Royal Blue 15 +0.3
Red 14 Orange 13 +0.1
-0.2
Steel Blue 16 Lime 11 +0.1
+0.1
Maroon 0 Kiwi 16 +0.0
Carolina Blue 8 Hot Pink 14 -0.0
Dark Chocolate 16 Light Blue 7 -0.1
Yellow 16 Paprika 2 +0.1
Teal 11 Irish Green 16 +0.0
Military Green 16 Sapphire Blue 11 +0.0
Week of 8/25100.0*Chance in playoffs100.0*Average seed
Navy 16 Irish Green 1 -20.8
-1.5
Carolina Blue 8 Royal Blue 16 +12.1
+0.2
Steel Blue 11 Forest Green 12 +7.8
+0.5
Milk Chocolate 0 Gold 16 -2.9
-0.0
Dark Purple 9 Paprika 5 -2.2
-0.1
Dark Chocolate 8 Kiwi 16 +2.0
+0.1
Maroon 5 Grey 16 -0.7
-0.0
Games Above .500
Chance Will Make Playoffs

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Week of 8/11100.0*Lottery seed
Navy 2 Forest Green 16 -3.2
Red 14 Orange 13 +0.2
Yellow 16 Paprika 2 -0.1
Steel Blue 16 Lime 11 -0.1
Dark Chocolate 16 Light Blue 7 +0.1
Teal 11 Irish Green 16 -0.0
Carolina Blue 8 Hot Pink 14 +0.0
Military Green 16 Sapphire Blue 11 -0.0
Maroon 0 Kiwi 16 -0.0
Week of 8/25100.0*Lottery seed
Navy 16 Irish Green 1 +1.5
Steel Blue 11 Forest Green 12 -0.5
Carolina Blue 8 Royal Blue 16 -0.2
Dark Chocolate 8 Kiwi 16 -0.1
Dark Purple 9 Paprika 5 +0.1
Milk Chocolate 0 Gold 16 +0.0
Maroon 5 Grey 16 +0.0