Rating Adequinn’s Performance

We’ve been talking a lot amongst ourselves and in the comments section about just how well Brady Quinn (aka Adequinn) played on Sunday against the Vikings. Immediately after the game, Tim and I decided to grade him with a “F”. Dad gave Adequinn a “B-” before wanting to know what his Passer Rating score was and then subsequently downgrading him. Our grandpa chose not to give Adequinn a grade at all, choosing to lambast the offensive line instead. The Cleveland Plain Dealer broke down Quinn’s play and gave him a B- proclaiming him “slightly better than the numbers indicated,” which is personally hard for me to accept since 125 of his 205 total passing yards and his one TD came after his hilarious fumble in the 4th quarter, i.e. in garbage time.
I’m on the record saying I have my doubts about Quinn, but I’m also on the record saying that I hope he succeeds. We created this site to put forth an rational, progressive point of view on Cleveland sports - we’ll be as optimistic as possible when the facts support as much.
To be fair then, when I rated Adequinn’s performance an “F” I was probably just being a disgruntled bastard. It happens from time to time. I’m sorry. So let’s try to figure out precisely how good (or bad) Quinn was on Sunday.
The question is, how are we going to do that?
As Tim wrote, Passer Rating is far from an adequate measure of a quarterback’s performance. Like my grandpa said, the offensive line play has a huge effect on the QB as well - and so does the play of the people the QB is throwing the ball to. I would argue, additionally, that play calling is also a factor.
What we learn from saying Adequinn threw for 205 yards then, tells us something about him, but it also tells us something about all of the other elements he’s interacting with.
Having said that, as this excellent article at Advanced NFL Stats proclaims, traditional measures of a QB’s performance - like Passer Rating - give total credit to a QB for a reception when inevitably the O-Line and the WR have a part in that, as well.
Using this same sort of reasoning, we can’t completely blame the O-Line for sacks and pressures, as many of us have a tendency to do. In The Blind Side, Michael Lewis talks a lot about time in the pocket being a leading indicator of success for a QB. Using the play of Kurt Warner for the 2004 NY Giants as an example, however, he shows that sometimes when a QB gets sacked it’s on him.
Here’s the passage from the book, a footnote on page 101:
“One example relevant to this story: how much does the performance of quarterbacks vary with the amount of time they spend in the pocket? A critical part of any passing game - another reason for the extreme importance of left tackles - is the amount of time a quarterback has to throw the ball. The difference between a quick decision-making quarterback and a slow one is typically fractions of a second: a difference impossible to see with the naked eye. In 2004, for example, the New York Giants lost to the Arizona Cardinals, and Giants quarterback Kurt Warner was sacked six times. The New York sports press, with just a couple of interesting exceptions, vilified the Giants’ offensive line. Giants coach Tom Coughlin suspected another culprit. He stayed up that night reviewing game tape, and finally took out a stopwatch and put it on Kurt Warner. 2.5 seconds is a generous amount of time for an NFL quarterback to enjoy before he gets rid of the ball. Anything longer than 3 seconds is an eternity. On thirty of the thirty-seven pass plays the Giants ran against the Cardinals, Warner had held the ball 3.8 seconds or more. Coughlin left his line intact, but the next day he benched Warner and installed rookie Eli Manning in his place.”
If we’re going to give the QB complete credit for throwing a 20 yard completion, then to be fair, we should also give him complete credit for taking a sack. Neither is a totally accurate assertion, but if we want to try and look at the box score and judge how well Adequinn did, let’s look at the entire picture.
Just for kicks, I’ve plugged Adequinn’s complete Week 1 numbers into the formula in the Advanced NFL Stats article, which purports to be a more complete statistical analysis of a quarterback’s play than Passer Rating and Adjusted Yards Per Attempt (AY/A).
What comes out is this: 3.45 Total Yards Per Attempt (TYA)
That doesn’t sound very good - and indeed, it isn’t. Based on last year’s numbers, if Quinn finished the season with 3.45 TYA, he’d be the 31st rated QB in the NFL…which is, incidentally, exactly where Derek Anderson ranked.
My takeaway from all of this is that it’s difficult to completely separate a QB’s play from that of his teammates and the decision-making of his coaches. I have no doubt, for instance, that if Tom Brady had been on the Browns in 2007 he wouldn’t have looked like the same QB and his stats would’ve been lower.
This is why using stats alone to grade the job Quinn did is a dicey proposition. They can help tell the story, but they don’t completely explain it; football is very, very much a team game and should be looked at within that context.
In conclusion (being formal can be funny), now that I’ve looked at the stats and thought more completely about the game with the added benefit of distance, how would I rate Quinn’s performance?
Well, it still gets a “F” from me.
The bottomline is that he turned the ball over twice and helped the offense chip in two FG’s when the game mattered, once on a very short field.
If nothing else, there’s room for improvement this week in Denver.