Dallas Cowboys Playoff Chances 2015-1 50/50

Did not play, lottery seed unchanged at 29
4-10-0   .286

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 12/20100.0*Lottery seed
New England 12 Tennessee 20 +0.3
Seattle 12 Cleveland 20 +0.3
Miami 12 San Francisco 20 +0.1
New Orleans 12 Detroit 24 +0.1
Oakland 1 Green Bay 4 -0.0
Week of 1/3100.0*Lottery seed
Cleveland 1 Pittsburgh 3 -0.5
Indianapolis 1 Tennessee 3 +0.5

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T1234567891011121314151617181920212223242526272829303132
40-0-0100
Total:100
Games Above .500
Chance Will Make Playoffs