New Orleans Saints Playoff Chances 2018 50/50

Lost to Carolina 14-33, average seed unchanged at 1
13-3-0   .813

How are these numbers calculated?

Big Games

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

Week of 12/13100.0*Average seed
Carolina 9 New Orleans 12 +0.2
LA Rams 23 Philadelphia 30 +0.2
Chicago 24 Green Bay 17 -0.1
Week of 12/22100.0*Average seed
New Orleans 31 Pittsburgh 28 +0.1
Arizona 9 LA Rams 31 -0.1
San Francisco 9 Chicago 14 -0.1
Week of 12/30None
Games Above .500
Chance Will Make Playoffs