Originally posted by Bali-Niner:
All of this ignore the very BIG fact that the offense run by the Niners is not a high percentage passing offense. Kap will never, get the opportunities to put up the numbers you are judging by. Why do you, and some other not get this simple reason why he doesn't have huge passing numbers?
The stat that everyone seems to want to ignore with Kaep is QB rating. It is not a perfect number to judge a QB by, but it still remains the most holistic number we have to attempt to evaluate a QB. Idiotic posters love to say crap like "Stafford threw for 5,000 yards last season...he is great!" Throwing for 5,000 yards is great. It really is. HOWEVER, in the context of throwing the ball 50 times a game, completing about 1/2 of the passes, 5,000 yards in a season becomes less impressive.
Just like a NBA player scoring 35 points on 29 shots. 35 points is nice. However on 29 shots...not nearly as impressive.
The QB rating provides a means by which we can attempt to judge a Stafford...who plays in an offense that chucks the ball 4 times in the Redzone, and refuses to run the ball on 3 and 1, to an offense which features Frank Gore and Colin Kaepernick. Kaepernick's passer rating was superior to Stafford. Does it necessarily mean that Kap had a better year passing the ball? Not really. Does it mean that Kap is even a better passer than Stafford. Absolutely not.
But what is does mean is that generally given the same variables...Kaepernick did a better job in the 49ers passing offense than Stafford did in the Lions.
And it makes far more sense to talk about QB rating...than it is to take about a QB throwing for a bunch of yards against the Packers, Bears, and Vikings defense with the best WR in the league while the other was throwing against the Seahawks, Rams, and Cardinals without his top WR, and a WR core that was completely different than a year ago.