Martial Arts & Combat Sports
Martial arts and combat sports calculators for weight cutting, fight camp planning, striking power, sparring load, and belt progression.
Matches are ranked by relevance. Use CtrlK anytime to search the full site.
Weight Cut Calculator
Plan a safe weight cutting timeline from your current weight to your target fight weight, including diet phase and water cut estimates.
Reach Advantage Calculator
Analyze reach differential, ape index, and optimal fighting range strategy against your opponent.
Striking Power Calculator
Estimate punch or kick force from body mass, fist velocity, and effective mass transfer. Compare your striking power to professional benchmarks.
Heart Rate Recovery Calculator
Assess cardiovascular fitness for combat sports by measuring how quickly your heart rate drops after an intense round.
Fight Camp Periodization Calculator
Plan your fight camp phases — base building, strength, sharpening, and taper — with recommended intensity, volume, and sparring loads for each phase.
Round Timer Calculator
Calculate total fight time, rest time, and session duration with custom round and rest intervals for boxing, MMA, Muay Thai, wrestling, and BJJ.
Martial Arts Calorie Calculator
Estimate calories burned during martial arts training based on your body weight, session duration, fighting style, and intensity level.
Belt Progression Calculator
Estimate how long it will take to earn your next belt and reach black belt based on your discipline, current rank, and training frequency.
Sparring Load Calculator
Balance weekly sparring rounds against recovery needs based on your training volume, fight timeline, and experience level.
Competition Weight Class Calculator
Find your optimal weight class based on body composition, cutting experience, and height. Includes cut amount, walk-around weight, and size assessment.