Oakland Raiders Playoff Chances 2014 50/50

Lost to Denver 14-47, lottery seed up 0.7 to 29
3-13-0   .188

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
Kansas City 31 Oakland 13 +0.8
Baltimore 20 Jacksonville 12 -0.2
Carolina 19 Tampa Bay 17 -0.1
NY Giants 24 Washington 13 -0.1
Week of 12/18100.0*Lottery seed
Oakland 26 Buffalo 24 -0.9
Tampa Bay 3 Green Bay 20 -0.2
NY Jets 16 New England 17 -0.2
Washington 27 Philadelphia 24 +0.2
Week of 12/28100.0*Lottery seed
Denver 47 Oakland 14 +1.0
Houston 23 Jacksonville 17 -0.3
Washington 17 Dallas 44 -0.3
Miami 24 NY Jets 37 +0.3
Games Above .500
Chance Will Make Playoffs