And to take it one step further about the comment about the rankings don't change much from week to week. Lets examine the comment, a rankings system that doesn't change much would say to me it is pretty accurate with results coming in and those ranked wrestlers staying relatively the same with some minor movement. A ranking system that changes dramatically tends to scream inaccuracy.
I know Bray and I know he takes the same care and time to do rankings as Hamm and House, however if you ask 10 people to do rankings not one of them will be the same. With respect to everyone doing rankings its a difficult job, pains taking, and most of the time done without accurate information due to coaches not posting results.
Not to mention the most important thing, rankings don't guarantee a medal they are projections based on current given indicators with head to head matches and other determining factors. At the end of the day the TSSAA doesn't give out state medals for ANYONES rankings, those medals are earned through hard work and not conjecture.