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Isaac Stafford's avatar

this article was clearly well researched and well-written, but can you explain what INT%+ means? I googled it and couldn’t find anything

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Marc Robinson's avatar

I think Tiers 2 and 3 are the most interesting and potentially controversial tiers on the list. It is where you really see the difference between actual performance and popular narratives. For example, I have heard 3 or 4 different people in the media predict that this is the last year Kyle Murray plays for the Cardinals. While that could be true if he has a bad season, based on this year it would be insane to do so. As we have spoken about before, he provided above league average value in every meaningful area (Accuracy, sack avoidance, turnovers, rushing). As long as he can stay healthy he should be a good QB for at least a couple more years depending on what is mobility looks like in his 30s

Another one is Sam Darnold. I'm not sure what the consensus is but I heard a fairly data driven guy call him a bad QB. I know they can be large discrepancies between skill and results but I don't think you can be the 7th most valuable results in a season and be bad.

This leads me to two questions. The first is about your ranking system. I understand the reasoning behind it but am curious about the application. Do you use a formula? If so what weight do you put on different inputs (I'm guessing they are the ones you put in the stats column) and how has that different pre CPOE era and pre EPA era?

The second question is who is the worst QB to be on the best team in the league (in terms of your Exp Wins model)? I know you and David have talked about the worst QBs to make and win SBs but I seems to be harder to be the best team in the league with a below average QB then to make the SB with one.

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