*This is an on-going
series of putting college QBs in our
mathematical analysis. See this link for details
on the College QB rating system --
Predicting the Unpredictable…Projecting a
College QB to the NFL with a Mathematical
Formula
We have beaten the
importance of the QB Wonderlic testing scores
and their correlation to NFL success, to death
recently. As a
re-refresh, the Wonderlic is a timed test in
which you are given "X" time to finish "X"
questions. For the NFL players at the NFL
Combine they are given 12 minutes to complete 50
questions. The questions range from easy to a
little complex on math and logic questions. It's
not so much that the questions are hard, but it tests your ability to
think quickly under pressure -- and many of the
questions are noticing patterns in a hurry. It really is an
interesting mini-trial on paper of what it is like to be
a QB: recognizing defenses, patterns,
and making split second anticipations. That may be
overstating it some, but I think it is a great
indicator for future success (or more to the
point a red-flag of future NFL struggles).
Greg McElroy scored
one of the all-time high scores for a QB (or for
anyone), with a score of 43. Giving him national
headlines for a few days, during a very slow
football news cycle.
The reason the Wonderlic
score is a great
indicator is not because I think so. I know
so...statistically. The recent history of certain
levels of Wonderlic scores for QBs has been a great
predictor of failure, not so much for success per
say. Scores below a 24 on the test have been
increasingly accurate at predicting NFL failure
more recently.
No college QB drafted in the past 10 years
(2001+) has appeared in a Super Bowl in the past
10 years if they scored below a 25 on the
Wonderlic. Donovan
McNabb made it to the Super Bowl within the
last decade, but took the test 12 years
ago...outside of last decade. I have a theory
that a decade plus ago, players could have cared
less about that test...now it's everything.
Players go to Wonderlic "coaches" and take the
test several times now. A prospective NFL QB who scores
low on the Wonderlic these days has a real
red-flag going forward.
**You may enjoy an
article we did about the Carolina Panthers QB
situation, that is really more about an extended
analysis/debate of the Wonderlic test and it's
relevance/correlation to NFL results/success.
FF Draft Picks 2011 - Carolina Clausen - Fantasy
Football 2011
Low Wonderlic scores
have been amazingly predictive the last 5-10
years, but what about higher Wonderlic
scores? I've heard a few people opine that a
high Wonderlic score indicated that a QB may be
"too smart", and that it might be tough for
coaches to work with an "ultra-smart" QB, or it
could hurt QB performance with a "paralysis of
analysis", or simply over-thinking things too
much. A Wonderlic score of 40+ is really world
class smart. There is not enough data on the 40+
QB Wonderlic scorers to say whether "big smarts"
is bad or good or detrimental. 40+ Wonderlic
scoring QBs that we do know of (that actually
played at all in the NFL, or now ones entering):
OK, great...a whole section
about Wonderlic scores and no closer to any idea
of an analysis on whether Greg McElroy can
translate to the NFL as a QB. Let's get back to
football....
Good
decision maker/highly accurate or playing it too
"safe"?
There is the famous moment
in the movie "Tin Cup", where Kevin
Costner's character is a journeyman/no-name
golfer who suddenly has a critical choice to
make during the final day of the US Open. The
Costner's character is in a 3-way tie for the
tournament lead -- and faced with the option
of...should he lay up on the 18th hole and play
it safe and keep the tie likely, or should he
not play it safe and "go for it" -- and go after
the outright win? Keeping in mind the 3
rounds/days prior he has "gone for it" on the
18th and put it in the water every time. (The
movie is a sports classic and 15 years old so
you should know how it ends, if not -
fast-forward!). Costner's character "goes for
it", hitting it into the water multiple times,
ultimately taking a 12 and not winning the
tournament.
We know a QB who "goes
for it", trying to defy odds and stick the
ball into tight spaces/multiple coverage -- is
not likely going to be consistently good in
today's NFL. Nobody likes a high turnover QB.
However, there may be an anti-"Tin Cup"
mentality that "fakes" us into thinking we have
a possible good/great QB on our hands. QBs that
have a seemingly high efficiency, but do so on a
much lower/limited passing attempts per game
basis...they may be somewhat "tricking" us into
thinking statistically that they are
great/highly-efficient. We fans/NFL execs are
all looking for the next Tom Brady. Tom
Brady escaped everyone's radar screen way back
when...and now we are (to me) somewhat over
compensating looking for any signs of the new
"messiah", a college QB who is a highly accurate
Brady-like QB waiting to be discovered. There
are a couple 2011 QBs that fit into this
questionable position for me, and Greg
McElroy is one of them.
On the surface, it all
looks great for McElroy: a 70.9% Completion
Percentage and a 20-TD to 5-INT ratio. That
looks incredible. Before we think 70%+
Completion Percentage has rarely/never been done
before and put it on too lofty a perch, we have
to be careful not to overlook the ever
increasing population of high Completion
Percentage QBs coming from college in recent
years. The 4-to-1 TD/INT ratio is great, but I
have a bunch of QBs researched who have reached
there and have not made it as a success in the
NFL. I'm not saying McElroy somehow did a "bad
thing" with these nice stats; just cautioning
not to over-value it to far (relatively
speaking).
(My pure opinion) There is
such an emphasis on no turnovers and west-coast
passing system variations for a QB -- being in
range of 70% Completion Percentage used to be
almost unheard 5-10+ years ago, now multiple QBs
are at or approaching it yearly. The much
"safer" college passing game is upon is. How can
you find the balance of accurate/efficient QB,
and yet gunslinger QB when
necessary/appropriate?
Is there something to be
said for comparing a QB that has a 70%
Completion Percentage on just 20 throws a game,
versus another who has 65% Completion Percentage
on 40 throws a game? Are some QBs just "laying
up" to pad stats, or maybe "checking down"
more to play it safe and not draw the wrath of
the coaches, crowds, or media?
Which of the two
hypothetical QBs (above) is the more accurate?
The pure percentage view point would say the one
with 70% completions, but if that same QB was
relied upon to throw 35-40 times a game all the
time -- could we rely upon the 70% pace to
uphold? Does the 40 throw-a-game QB come from a
team/system that defenses gear up for the pass
(as obviously they pass a lot), thus a more
difficult pass defensive strategy for a QB to
face? Does the 20 throw-a-game QB give off a
"tell" that the coach doesn't really "trust
them" fully? Does the 20 throw-a-game QB come
from a high/great run-game system, where
defenses have to gear up more for the run -- and
allows the QB (in the limited times that he
throws) to face a more wide open/low DB-count
pass defenses that are overcompensating for the
run? Does all this call the great pass metrics
of low pass attempt QBs into question?
Let's look at QBs we have
studied who had very high Completion Percentage
metrics in our system (analyzed for stronger
opponents) in their final college season, and
how many pass attempts per game they had against
this stronger competition (again, not full
season attempts per game -- just key
game/stronger opponent pass attempts per game):
-
41.3 pass attempts per
game = Matt Schaub, Virginia
-
39.4 = Chase Daniel,
Missouri
-
37.0 = Philip Rivers,
NC State
-
36.3 = Ben
Roethlisberger, Miami, Ohio
-
32.0 = Andrew Luck,
Stanford
-
30.0 = Alex Smith, Utah
(was 26.4 for his overall season)
-
26.6 = Vince Young,
Texas (yes, Vince Young was pretty accurate
in college...check out his stats if you
don't believe me)
-
25.9 = Greg McElroy, Alabama
-
24.5 = Jason Campbell,
Auburn
-
23.0 = Tim Tebow,
Florida
-
21.7 = Dennis Dixon,
Oregon
Most all of the future
elite QBs we looked at pushed 30+ Pass Attempts
per game their final season of college in our
look at just stronger opponent matchups. There
may be something to question on highly accurate
+ low pass attempts. We're not saying high pass
attempts alone are awesome, if so Graham
Harrell and Colt Brennan would be NFL
elite. It's just that high pass attempts and
high accuracy/Completion Percentage may be a
better "tell" than just looking high Completion
Percentage alone...and thus, it is also better
than high Completion Percentage with lower
(historically) pass attempts.
I don't penalize McElroy in
our system for the following statements, just
something I am pointing out -- McElroy had 7
games with 20+ passing attempts (6 games with 20
or less pass attempts), and his Completion
Percentage in those 7 games dipped slightly to
68% which was off of his season overall of 71%;
and down from his 75% in games where he had 20
or less pass attempts. In the 4 games that
McElroy threw the ball 30+ times in a game he
kept a 70% Completion percentage, but lost 3 of
the 4 games. It's not that he became dreadful
with more throws, it's just a point to note that
he comes down just a little bit off the gaudy
70%+ Completion Percentage that is turning
everyone's heads right now. It's an odd
psychology, 70%+ Completion Percentage catches
our attention for a season total, but a season
total of 67-68% wouldn't really turn our head
any more. That 70% mark overall number is
possibly building up in our minds to mean maybe
just a bit too much. I can't quantify that, it's
just a theory.
I feel like I just spent a
lot of time tearing down a great season and
great metrics put up by Greg McElroy, as
I read it back I feel bad. My intention is not
to tear McElroy down, as much as raise the point
that his lofty stats have been obtained by
others -- and the QBs who did hit these highly
accurate/efficient levels on lower pass
attempts, typically didn't translate to the NFL
as well as QBs who were accurate/efficient and
had many more throws per game over the course of
a season.
Physical Red-Flags...
If you do not buy fully
into the potential issues with the low
pass-attempts, you do have to acknowledge the
glaring physical issues ahead for McElroy. He
has measured under 6'2, with smaller hands and
arms than most current day successful NFL QBs.
Those limitations are not an absolute for future
doom for a QB headed to the NFL, but they are
not good odds in their favor historically
either. QBs who match physically to McElroy are
Troy Smith, Max Hall, Colt McCoy, Matt
Flynn and Tony Romo -- so there is
some hope seeing Romo in there. Drew Brees
is smaller in height than McElroy, but has
much larger hands. Again, this is not a total
predictor...just historical odds not in his
favor.
More
than held his own in the SEC
What attracted me initially
to Greg McElroy was looking at his
performance in games against winning record SEC
teams; and comparing that to other QBs from high
win SEC teams Cam Newton, Ryan Mallett,
and John Brantley. You will see that
McElroy performed just as well as the elite SEC
QBs on a "per" basis. I threw John Brantley in
there to show that just being on a very good SEC
team (Florida) and being the QB of said team,
doesn't automatically mean you are a good
QB/will have great stats.
You can take these
numbers (below) a few different ways:
-
Greg McElroy holds his
own on performance with more highly thought
of Newton and Mallett
-
Newton and Mallett are
not necessarily so much better of a passing
QB than McElroy is, even though they are
portrayed as better
-
John Brantley has a lot
of catching up to do...
|
Greg McElroy |
Comp |
Att |
Yards |
TD |
INT |
Cmp Pct |
|
Cam Newton |
Comp |
Att |
Yards |
TD |
INT |
Cmp Pct |
|
at Ark |
18 |
26 |
194 |
1 |
2 |
69.2% |
|
at Miss St |
11 |
19 |
136 |
2 |
1 |
57.9% |
|
Fla *injured 4th Q |
11 |
17 |
84 |
0 |
0 |
64.7% |
|
So Carl |
16 |
21 |
158 |
2 |
0 |
76.2% |
|
at So Carl |
27 |
34 |
315 |
2 |
0 |
79.4% |
|
Ark |
10 |
14 |
140 |
1 |
0 |
71.4% |
|
at LSU |
21 |
34 |
223 |
2 |
1 |
61.8% |
|
LSU |
10 |
16 |
86 |
0 |
0 |
62.5% |
|
Miss St |
12 |
18 |
227 |
2 |
1 |
66.7% |
|
at Ala |
13 |
20 |
216 |
3 |
0 |
65.0% |
|
Aub |
27 |
37 |
377 |
2 |
0 |
73.0% |
|
So Carl |
17 |
28 |
335 |
4 |
0 |
60.7% |
|
TOTAL |
116 |
166 |
1420 |
9 |
4 |
69.9% |
|
TOTAL |
77 |
118 |
1071 |
12 |
1 |
65.3% |
|
|
|
27.7 |
12.2 |
18.4 |
41.5 |
|
|
|
|
19.7 |
13.9 |
9.8 |
118.0 |
|
| |
|
Pass Att per Game |
Yds per Cmp |
Pass Att per TD |
Pass Att per INT |
|
|
|
|
Pass Att per Game |
Yds per Cmp |
Pass Att per TD |
Pass Att per INT |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Ryan Mallett |
Comp |
Att |
Yards |
TD |
INT |
Cmp Pct |
|
|
|
|
|
|
|
|
|
Ala |
25 |
38 |
357 |
1 |
3 |
65.8% |
|
John Brantley |
Comp |
Att |
Yards |
TD |
INT |
Cmp Pct |
|
at Aub *injured 1/2 game |
10 |
15 |
96 |
1 |
0 |
66.7% |
|
at Ala |
16 |
31 |
202 |
0 |
2 |
51.6% |
|
at So Carl |
21 |
30 |
303 |
1 |
1 |
70.0% |
|
LSU |
16 |
24 |
154 |
0 |
1 |
66.7% |
|
at Miss St |
17 |
26 |
305 |
3 |
1 |
65.4% |
|
Miss St |
24 |
39 |
210 |
0 |
1 |
61.5% |
|
LSU |
13 |
23 |
320 |
3 |
2 |
56.5% |
|
So Carl |
16 |
31 |
130 |
0 |
1 |
51.6% |
|
TOTAL |
86 |
132 |
1381 |
9 |
7 |
65.2% |
|
TOTAL |
72 |
125 |
696 |
0 |
5 |
57.6% |
|
|
|
29.3 |
16.1 |
14.7 |
18.9 |
|
|
|
|
31.3 |
9.7 |
#DIV/0! |
25.0 |
|
| |
|
Pass Att per Game |
Yds per Cmp |
Pass Att per TD |
Pass Att per INT |
|
|
|
|
Pass Att per Game |
Yds per Cmp |
Pass Att per TD |
Pass Att per INT |
|
There is nothing like
facing SEC defenses for multiple seasons. Better
talent, higher paid coordinators, higher profile
coaches, bigger crowds and scrutiny. In our
analysis there are a few SEC QBs who our metrics
pegged as weaker than the public may have first
realized -- JaMarcus Russell, Brody
Croyle, Matt Flynn to name a few. Greg
McElroy doesn't appear to fall in that box,
as the competition got tougher -- he held his
own with the big name QBs of the SEC.
The
current NFL QB Greg McElroy most compares to...
There was not as good of a
"match" in our system as there usually is
(covering statistical and physical). In our
system, I would say a hybrid of John Beck
and Alex Smith are the most likely
candidates. John Beck shows more of a
physical/performance match for McElroy -- Beck
just wasn't as highly accurate. Alex Smith is
more a match on accuracy and pass attempts per
game, but Smith is much taller/bigger
physically.
A clip/glimpse at just a
few of our system's comparison data on these 3
QBs:
-
"Adj" means just key
games/better competition -- weighted for
strength of opponent (our own proprietary
work, weighted for strength of opponent)
-
"per 35 att" numbers
are the key games, weighted for strength of
opponent and then translated into an average
as if every QB had an equal 35 Pass Attempts
per game all the time, and thus what would
each QB produce (in college) if they had 35 passes per
game based on the key games their final
college season. In an attempt to somewhat
equalize the college performance and show
you what our systems sees.
|
QB |
Yr |
College |
H |
W |
adj Comp Pct |
Adj Yds per Comp |
adj Pass per TD |
adj Pass Per INT |
x |
Yds per game 35 Att |
TDs per game 35 Att |
INTs per game 35 Att |
|
McElroy, Greg |
2010 |
Alabama |
73.8 |
220 |
69.0% |
12.7 |
17.4 |
48.7 |
|
305.6 |
2.0 |
0.7 |
|
Beck, John |
2006 |
BYU |
74.1 |
215 |
63.8% |
12.9 |
16.1 |
72.6 |
|
287.3 |
2.2 |
0.5 |
|
Smith, Alex |
2004 |
Utah |
76.0 |
217 |
66.9% |
13.1 |
11.5 |
81.4 |
|
307.1 |
3.0 |
0.4 |
Greg McElroy
Overall Score = 0.760
*See original work and
scoring tables from the following link
--
Predicting the Unpredictable…Projecting a
College QB to the NFL with a Mathematical
Formula
McElroy is a sleeper for
many, again I think that is somewhat pushed by
an overvaluation of his high Completion
Percentage numbers. I am a fan of McElroy from
what I have watched of him in 2009-2010.
However, I call into question the effect of the
low pass attempts per game, the Alabama run game
that teams had to over-compensate for, and his
physical size issues -- in trying to project
McElroy as a hidden Tom Brady/Chad Pennington
like QB for the NFL. McElroy's score in our
system analysis (just based on what we can
measure), sets him just outside of a potential
good/elite NFL QB -- and has him more in the
mediocre/good camp with some "bust"
possibilities.
I think McElroy will be
drafted in the 3rd-4th Round of the 2011 NFL
Draft. I would be a buyer on McElroy in the
4-5th Round on a team with an established QB, so
I could have a cheap, no-risk look at
McElroy...but I would not plan to take McElroy
early on the basis that he might be my potential
franchise QB. However, I would want McElroy
ahead of Cam Newton, Blaine Gabbert or
Jake Locker for sure; and probably ahead of
Ryan Mallett if I got to interview both
of them personally. I still would take Ricky
Stanzi, Andy Dalton and possibly
Christian Ponder (and possibly Pat Devlin)
ahead of him....those QBs all rate higher than
McElroy in our system analysis (and they also
scored well on their Wonderlic tests too...).
I'm intrigued by many of
the things I see on McElroy, but I don't want to
pay a lot/use a higher draft pick for the
look-see.
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