Ever since I started getting into powerlifting at age 16, I've been weighing 100kg+ at 192cm. Lately I've burned a ton of fat by playing badminton and my bodyweight is now around 90kg with 7% bodyfat. However I'm trying to get around 80-85kg now since I notice most badminton pros my height weigh between 70-82. Also I'm interested in learning some gymnastics moves. This means I have to cut some muscle mass. Which makes me wonder if anyone has some nice information or articles about how much muscle mass you need relative to your height and body type in order to maximize strength-to-weight ratio? (assuming the athlete already has an optimal bodyfatM so they can't cut fat anymore)