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How the KenPom officials rankings are derived:
“The problem with this idea is that I have no way of actually grading officials. But officials do get graded by someone and I’m operating on the assumption that the best officials get assigned to the best games. That is surely not precisely true on a daily basis, but over time, if an official is regularly working the biggest games on the national stage, the folks that make such decisions probably think he’s doing a solid job.
In order to assess the quality of a game, I’m using the Thrill Score from FanMatch, imperfect though it may be. But it would seem to capture the things that are important here: opponent quality and game competitiveness. The only other thing we need to account for is the officials’ schedule. The busiest officials can top 100 games in a season. I’m going to value quality over quantity, so I’d prefer not to reward officials for bulk scheduling. In that interest, I’m taking average Thrill Score over the top 50 games that an official works in a season.”
From KenPom.com article Roger Ayers is the best ref
Ken Pomeroy | 01.30.17
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