Do you want to know your estimated One-Rep-Max (1RM)? We can help you! We designed a weighted calisthenics 1RM Calculator for you! We extended the common formulars used in powerlifiting with the variable bodyweight so you can use it also for Weighted Calisthenics!
Step 1: Enter the reps you did.
Step 2: Enter the weight you used.
Step 3: Enter your bodyweight for weighted calisthenics exercises or just leave it blank for other exercises.