Philadelphia Eagles Playoff Chances 2015 50/50

Beat NY Giants 35-30, lottery seed down 1.2 to 20
7-9-0   .438

How are these numbers calculated?

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 12/17100.0*Lottery seed
Philadelphia 17 Arizona 40 +2.2
NY Giants 35 Carolina 38 -0.7
Washington 35 Buffalo 25 +0.3
New England 33 Tennessee 16 -0.1
Oakland 20 Green Bay 30 -0.1
Minnesota 38 Chicago 17 -0.1
San Francisco 14 Cincinnati 24 -0.1
Jacksonville 17 Atlanta 23 -0.1
St. Louis 31 Tampa Bay 23 +0.0
Dallas 16 NY Jets 19 +0.0
Week of 12/24100.0*Lottery seed
Philadelphia 24 Washington 38 +4.4
Minnesota 49 NY Giants 17 +0.3
Buffalo 16 Dallas 6 +0.2
Miami 12 Indianapolis 18 +0.2
New Orleans 38 Jacksonville 27 -0.2
Arizona 38 Green Bay 8 -0.2
Tampa Bay 21 Chicago 26 +0.1
Oakland 23 San Diego 20 +0.1
Atlanta 20 Carolina 13 +0.1
Seattle 17 St. Louis 23 +0.1
Kansas City 17 Cleveland 13 +0.1
Detroit 32 San Francisco 17 +0.0
Week of 1/3100.0*Lottery seed
NY Giants 30 Philadelphia 35 -1.8
Atlanta 17 New Orleans 20 +0.3
Indianapolis 30 Tennessee 24 +0.2
Arizona 6 Seattle 36 +0.1
Kansas City 23 Oakland 17 -0.1
Chicago 20 Detroit 24 -0.1
Buffalo 22 NY Jets 17 +0.0
Games Above .500
Chance Will Make Playoffs