Wilks Calculator

Free Online Wilks Calculator, Enter Your Body Weight & Weight Lifted, Then click on calculate button and get result.


Wilks Calculator

If you are a powerlifter or a strength athlete, you might have heard of the Wilks Calculator. It is a web tool that allows you to compare your performance with other lifters across different weight classes and genders. In this blog post, I will explain what the Wilks Calculator is, how it works, and why it is useful for powerlifting.

The Wilks Calculator is based on a formula developed by Robert Wilks, the president of the International Powerlifting Federation (IPF). The formula takes into account your body weight and your total lifted weight (the sum of your best squat, bench press, and deadlift) and gives you a score that represents your relative strength. The higher the score, the stronger you are compared to other lifters of the same gender.

The formula is:

Wilks Score = Total Lifted Weight * 500 / (a - b * Body Weight + c * Body Weight^2 - d * Body Weight^3 + e * Body Weight^4 - f * Body Weight^5)

where a, b, c, d, e, and f are different coefficients for men and women. You can find the exact values of these coefficients on the IPF website.

The makes it easy to calculate your Wilks score without having to do any math. You just need to enter your gender, body weight, and total lifted weight, and the tool will give you your score and rank you among other lifters in your weight class and gender. You can also compare your score with other lifters by entering their data as well.

The Wilks Calculator is useful for powerlifting because it allows you to measure your progress and set realistic goals. It also helps you to evaluate your performance in competitions and see how you stack up against other competitors. The Wilks score is often used as a criterion for qualifying for national or international events, or for awarding prizes or trophies.

The Wilks Calculator is not perfect, however. It has some limitations and criticisms that you should be aware of. For example:

  • The formula assumes that strength is proportional to body weight raised to a certain power, but this may not be true for all lifters or all lifts.
  • The formula does not account for differences in height, limb length, muscle mass, or body fat percentage, which can affect leverage and biomechanics.
  • The formula does not account for differences in age, experience, training methods, equipment, or drug use, which can affect performance and recovery.
  • The formula may favor some weight classes or genders more than others, depending on the coefficients used.
  • The formula may not reflect the current standards of powerlifting, as it was developed in 1994 and has not been updated since.

Therefore, you should not rely solely on the Wilks Calculator to judge your strength or potential. You should also consider other factors such as your personal records, your technique, your health, and your enjoyment of the sport. The Wilks Calculator is a useful tool, but it is not the ultimate measure of powerlifting success.


In the digital age, where technology continues to reshape various aspects of our lives, it's no surprise that fitness enthusiasts are also benefiting from innovative tools. One such tool that has gained immense popularity among fitness enthusiasts and athletes is this tool. This comprehensive guide will walk you through everything you need to know about this incredible online resource.

Why Use this tool?

Accurate Assessment

Whether you're a powerlifting novice or a seasoned pro, understanding your strength relative to your body weight is essential. The Wilks Calculator provides a precise measurement that helps you gauge your progress and set realistic goals.

Goal Tracking

Setting goals is a fundamental aspect of any fitness journey. You may track your improvement over time with the Wilks Calculator. This tracking not only boosts motivation but also helps you fine-tune your training regimen for optimal results.

Competitive Edge

For competitive athletes, the Wilks score is a game-changer. It allows you to assess where you stand compared to your competitors and strategize accordingly. Additionally, it can aid coaches in tailoring training plans to address weaknesses.

How this tool Enhances Your Fitness Journey

Tailored Training Plans

Armed with your Wilks score, you can now tailor your training plans to focus on your specific strengths and weaknesses. This personalized approach can significantly accelerate your progress.

Goal Setting Made Easy

this tool provides clarity when setting fitness goals. Whether you're a powerlifter, bodybuilder, or simply pursuing general fitness, knowing your Wilks score helps you set achievable milestones.

Monitoring Progress

Regularly using this tool allows you to track your strength gains over time. Celebrate your successes and adjust your training when necessary.

Frequently Asked Questions (FAQs)

What is the significance of the Wilks score?

The Wilks score is significant because it levels the playing field in strength competitions. It accounts for body weight, ensuring fair comparisons between athletes of different sizes.

How often should I use this tool?

For the best results, consider calculating your Wilks score every few months to track your progress accurately.

Can I use this tool on my smartphone?

Yes, this tool is mobile-friendly, making it convenient for on-the-go fitness enthusiasts.

Is the Wilks score recognized in all strength sports?

While the Wilks score is widely accepted in powerlifting and weightlifting, its recognition in other strength sports may vary.

Are there any fees associated with using this tool?

No, this tool is typically available for free on various fitness websites.

Can I use this tool for team sports?

While the Wilks score is primarily used for individual strength assessment, it can still provide insights into the overall strength of a team's members.


this tool is a valuable asset for anyone on a fitness journey. Its ability to provide precise strength assessments, tailor training plans, and facilitate goal setting sets it apart as a must-have tool for athletes and fitness enthusiasts. Unlock the power of this tool and watch your strength soar.

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