Understanding the Wilks Calculator
The Wilks Calculator is a tool used in powerlifting to compare the relative strength of athletes across different weight classes. This calculator takes into account the lifter’s body weight and the amount of weight they are lifting to calculate a Wilks score. This score allows for a fair comparison of strength levels, regardless of a lifter’s size or weight class.
How Does the Wilks Calculator Work?
The Wilks Calculator uses a formula developed by Robert Wilks to determine a lifter’s strength relative to their body weight. The formula takes into account the lifter’s weight, the amount of weight they are lifting, and coefficients based on gender. These coefficients are used to adjust the score based on the lifter’s gender, as men and women typically have different strength-to-weight ratios.
Why Use the Wilks Calculator?

The Wilks Calculator is a valuable tool for powerlifters looking to evaluate their strength levels and compare themselves to others. By using this calculator, lifters can see how they stack up against athletes in different weight classes and track their progress over time. It can also be used to set goals and plan training programs to improve strength and performance.
How to Use the Wilks Calculator
Using the Wilks Calculator is simple. You input your body weight and the amount of weight you are lifting, and the calculator will generate a Wilks score. This score can then be used to compare your strength to other lifters or track your progress over time. Many online platforms and apps offer a Wilks Calculator for easy access and convenience.
Interpreting Wilks Scores
Wilks scores can vary widely depending on a lifter’s weight and strength level. Generally, a higher Wilks score indicates a greater level of strength relative to body weight. Athletes can use their Wilks score to see how they compare to others in their weight class or set goals for improvement.
Considerations for Using the Wilks Calculator
While the Wilks Calculator is a useful tool for comparing strength levels, it is important to consider that it is just one of many factors that contribute to overall strength and performance. Factors such as technique, training volume, and experience also play a significant role in powerlifting success. Additionally, individual body types and genetic factors may impact how a lifter performs in relation to their Wilks score.
Improving Your Wilks Score
If you are looking to increase your Wilks score, there are several strategies you can implement in your training. Focus on building strength through compound lifts such as squats, deadlifts, and bench press. Incorporate powerlifting-specific accessory exercises to target weak points and improve overall strength. Consistency in training and proper nutrition are also key factors in improving your Wilks score over time.
Conclusion
The Wilks Calculator is a valuable tool for powerlifters to assess their strength levels, set goals, and track progress. By understanding how the calculator works and using it to your advantage, you can improve your performance in powerlifting and continue to strive for greater strength gains. Remember that while the Wilks score is a helpful metric, it is just one piece of the puzzle when it comes to achieving success in powerlifting.