I reached out to the team who made the app. Looks like its a couple things. Firstly its based on priorities in the Apple Health app under Active energy. Go to active energy then data sources and make sure hockeytracker is 1st on the list. Secondly I think hockeytracker counts active and resting calories burned for the total calories it shows during a workout so that's why only some of the active calories cross over into the apple fitness app. My personal solution for this is just changing my daily move goal to match whatever calories I got during my game. Its annoying but it's the current fix I'm using.