I’m very excited to announce a new addition to the blog. I believe I have a pretty good formula for ranking each team. It is based on my belief that offensive and defensive efficiency are the best predictor of a team’s combined strength.
To that end, the stats I rely on to determine that efficiency are Yards/Attempt in passing and Yards/Carry in rushing. I look at these for both the offense and the defense. My basic theory is that if you add together the YPA and YPC of a team’s offense and subtract the combined value of the defenses YPA and YPC, you have a pretty good idea of how a team is performing.
I wanted to add red zone efficiency into the mix as well (another key indicator on offense and defense in my opinion), but I couldn’t find a source for that info on the web. *Please let me know if you know where I can find this info. (UPDATE: I got this info, but chose not to include it this season)
Efficiency is a key measure, but the game is really decided by points. There are lots of intangibles that can’t be measured that add up to points either scored or prevented. Is a team really a bend, but don’t break defense? Is a team great between the 20s, but scoring a bunch of field goals? All that should show up in points scored and points allowed, so I’ve added avg pts/game scored and allowed to the formula.
That gives us:
(YPC (offense) + YPA (offense) + Avg Pts/Game Scored) – (YPC (defense) + YPA (defense)+ Avg Pts/Game Allowed)
I’m pretty happy with the results (they don’t include the Saints/Titans game), but I’d love to hear your reactions.
.nobrtable br { display: none }
Team |
Team Rank
|
New England |
31.93
|
Pittsburgh |
26.5
|
Dallas |
20.46
|
Indianapolis |
16.61
|
Philadelphia |
11.02
|
Green Bay |
10.83
|
Tampa Bay |
9.76
|
Houston |
9.35
|
Minnesota |
5.91
|
Carolina |
5.45
|
Seattle |
4.85
|
Jacksonville |
4.38
|
Washington |
3.43
|
Denver |
2.1
|
Baltimore |
1.66
|
Tennessee |
0.25
|
Arizona |
0.2
|
Cincinnati |
-2.63
|
Detroit |
-4.49
|
Oakland |
-6.12
|
Cleveland |
-7.45
|
San Francisco |
-7.56
|
San Diego |
-8.79
|
Miami |
-9.23
|
Chicago |
-9.47
|
Kansas City |
-9.55
|
NY Giants |
-10.85
|
NY Jets |
-11.24
|
Atlanta |
-13.14
|
St. Louis |
-14.66
|
Buffalo |
-21.43
|
New Orleans |
-30.42
|
Here is the Excel version for folks that would like to get more power over sorting and detail. It includes each teams YPC and YPA info.