Chicago Bears Playoff Chances 2014 50/50

Lost to Minnesota 9-13, lottery seed up 1.2 to 26
5-0-11   .313

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 12/11100.0*Lottery seed
Chicago 15 New Orleans 31 +1.1
Detroit 16 Minnesota 14 -0.1
Carolina 19 Tampa Bay 17 +0.1
Cleveland 0 Cincinnati 30 -0.1
Indianapolis 17 Houston 10 -0.1
St. Louis 6 Arizona 12 -0.1
NY Giants 24 Washington 13 +0.1
Buffalo 21 Green Bay 13 +0.1
Atlanta 20 Pittsburgh 27 -0.1
New England 41 Miami 13 -0.0
Week of 12/18None
Week of 12/28100.0*Lottery seed
Minnesota 13 Chicago 9 +1.2
Atlanta 3 Carolina 34 -0.3
Tampa Bay 20 New Orleans 23 +0.2
NY Giants 26 Philadelphia 34 -0.2
San Francisco 20 Arizona 17 -0.0
Washington 17 Dallas 44 -0.0
Games Above .500
Chance Will Make Playoffs