Strength Score Calculator
The Wilks Coefficient or Wilks Formula is a coefficient that can be used to measure the strength of a weightlifter against others despite the different weights of the lifters. Robert Wilks is the author of the formula. This formula is used for USA Powerlifting competitions.
To calculate your score, select your gender then enter your 1-rep max weight for each lift and click “calculate” at the bottom.
Wish to use this calculator on your site? Email firstname.lastname@example.org. If you just wish to link to this page, you may do so without our permission.