16 man brackets 3 days Day 1 -certain ages/weights to blood round Day 2 - certain ages / weights to blood round Day 3 combine, at this point it’s all 8 man brackets left.
3 sep colors of wristbands for each day. Coaches are given the number allowed for their team (for example, 2 per athlete) coach distributes to correct parents. Then the doorman just needs to confirm the color for that day.