Just a quick note: one of my former training partners, a veteran of 500 or so matches refereed, has started a blog dedicated to the topic of rules and refereeing in BJJ tournaments. He’s got a thoughtful approach on different rules, applications and interpretations. Give it a look: http://bjjrefspot.blogspot.com/
I have about four posts I’ve been meaning to write, but it’s been a crazy week. Hopefully more soon!