So at a recent tournament. I saw a kid celebrating after placing. Although the kid didn’t take 1st. He still placed. I overheard a comment made that the kid was celebrating as if he had just won state or a natty title. A few matches before a kid lost in the blood round. And he threw a fit (slamming headgear, barely shook hands, didn’t talk to Coach, and stomped up the bleachers). Behavior like that doesn’t seem to get frowned upon. Some look at it as being a competitor. Some think it’s alright to celebrate after a win, some don’t. Some think it’s acceptable to storm off after a loss, some don’t. I absolutely have no problem with someone celebrating after a win. Who knows what that person has been through to achieve that win. As far as storming off and throwing tantrums. I don’t condone. Shake your opponents hand (he got the best of you) stop and talk to your coach (he has been there to help you) once you do all that. Then by all means, throw your tantrum if that makes you feel better.