Not affiliated with any of these clubs, but you whiners are pathetic. It's youth sports. Who cares who wins some random tournament? It's about having fun and getting better.
If one club violates the rules, the tournament will disqualify them. If the Crabs had 2020 kids who had previous played up on 2019 and/or they have kids repeating 8th grade, that's not a violation of the rules.
Reclassification happens in all sports: basketball, football, hockey, baseball, etc.
Get over it. Man, when your son gets his butt kicked in HS by older kids, are you going to make the same complaints? LOL. | 
