And keep in mind, there are typically several novice brackets at each weight. I've had kids blow thru novice brackets, but if they would have been in the other bracket at that weight, he'd have had his tail handed to him.
I don't think this is enough of a problem for anyone to get their panties in a bunch. We can't get to the point of setting up brackets so that each of our kids can win a match, that is impossible...........