Jacksonville Jaguars Playoff Chances 2013-Final 50/50

Lost to Indianapolis 10-30, lottery seed up 1.1 to 30
4-12-0   .250

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 12/12100.0*Lottery seed
Buffalo 27 Jacksonville 20 +1.8
San Francisco 33 Tampa Bay 14 -0.2
Kansas City 56 Oakland 31 -0.2
Minnesota 48 Philadelphia 30 +0.2
Seattle 23 NY Giants 0 -0.1
Pittsburgh 30 Cincinnati 20 +0.1
Chicago 38 Cleveland 31 -0.1
Arizona 37 Tennessee 34 -0.1
Indianapolis 25 Houston 3 -0.1
Carolina 30 NY Jets 20 -0.1
Green Bay 37 Dallas 36 +0.0
St. Louis 27 New Orleans 16 +0.0
San Diego 27 Denver 20 +0.0
Week of 12/22100.0*Lottery seed
Tennessee 20 Jacksonville 16 +1.5
St. Louis 23 Tampa Bay 13 -0.2
Cincinnati 42 Minnesota 14 -0.2
San Diego 26 Oakland 13 -0.2
San Francisco 34 Atlanta 24 -0.2
Dallas 24 Washington 23 -0.1
NY Giants 23 Detroit 20 +0.1
NY Jets 24 Cleveland 13 -0.1
Indianapolis 23 Kansas City 7 -0.1
Pittsburgh 38 Green Bay 31 +0.1
Denver 37 Houston 13 +0.0
Week of 12/29100.0*Lottery seed
Indianapolis 30 Jacksonville 10 +1.4
Carolina 21 Atlanta 20 -0.3
New Orleans 42 Tampa Bay 17 -0.3
Minnesota 14 Detroit 13 +0.2
Denver 34 Oakland 14 -0.2
Pittsburgh 20 Cleveland 7 -0.2
NY Giants 20 Washington 6 -0.1
San Francisco 23 Arizona 20 +0.0
Games Above .500
Chance Will Make Playoffs