Jacksonville Jaguars Playoff Chances 2014 50/50

Lost to Houston 17-23, average seed down 0.3 to 13
4-0-9   .308

How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 12/11100.0*Average seed
Baltimore 20 Jacksonville 12 +1.6
Buffalo 21 Green Bay 13 +0.1
St. Louis 6 Arizona 12 -0.1
New England 41 Miami 13 -0.1
Cleveland 0 Cincinnati 30 -0.1
Chicago 15 New Orleans 31 +0.1
Indianapolis 17 Houston 10 -0.0
Seattle 17 San Francisco 7 -0.0
Kansas City 31 Oakland 13 -0.0
Week of 12/20100.0*Average seed
Oakland 26 Buffalo 24 +0.2
Cincinnati 37 Denver 28 -0.2
San Francisco 35 Philadelphia 38 -0.1
Carolina 17 Cleveland 13 +0.1
New Orleans 14 Atlanta 30 -0.1
St. Louis 27 NY Giants 37 -0.0
Week of 12/28100.0*Average seed
Houston 23 Jacksonville 17 +1.2
NY Giants 26 Philadelphia 34 -0.3
Seattle 20 St. Louis 6 -0.3
Atlanta 3 Carolina 34 -0.3
Denver 47 Oakland 17 -0.2
Miami 24 Chicago 37 -0.2
Baltimore 20 Cleveland 10 -0.1
San Francisco 20 Arizona 17 +0.0
Indianapolis 12 Dallas 28 +0.0
Games Above .500
Chance Will Make Playoffs