St. Louis Rams Playoff Chances 2012-Final

Lost to Seattle 13-20, lottery seed unchanged at 17
7-8-1   .469

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 12/13100.0*Lottery seed
Minnesota 36 St. Louis 22 +1.2
Tennessee 14 NY Jets 10 -0.2
Carolina 31 San Diego 7 -0.1
Miami 24 Jacksonville 3 +0.1
Seattle 50 Buffalo 17 -0.0
Cincinnati 34 Philadelphia 13 +0.0
Dallas 27 Pittsburgh 24 +0.0
Week of 12/22100.0*Lottery seed
St. Louis 28 Tampa Bay 13 -2.2
New Orleans 34 Dallas 31 +0.2
Miami 24 Buffalo 10 +0.1
Cincinnati 13 Pittsburgh 10 -0.1
Green Bay 55 Tennessee 7 -0.1
Carolina 17 Oakland 6 +0.1
San Diego 27 NY Jets 17 -0.0
Denver 34 Cleveland 12 -0.0
Week of 12/30100.0*Lottery seed
Carolina 44 New Orleans 38 -0.4
Seattle 20 St. Louis 13 +0.3
Pittsburgh 24 Cleveland 10 +0.3
New England 28 Miami 0 -0.2
Washington 28 Dallas 18 -0.1
NY Giants 42 Philadelphia 7 +0.0
Games Above .500
Chance Will Make Playoffs