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Wilks calculator is used to measuring the strength of a powerlifter against other powerlifters despite the different weights of the lifters. Robert Wilks derived this formula.
Unlike the other calculators, the Wilks calculator is used to decide which weightlifter is better rather; not used to track your progress.
Wilks formula is mainly used in Powerlifting contests.
The Wilks formula is used when we compare all lifters from different categories and to determine overall champions across the different categories.
This formula is used in the team which has lifters of significantly varying bodyweights and handicap competitions.
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Basically, in Wilks calculator power to weight ratio is derived. In many cases, the lighter lifter lifts more weight concerning their body weight. Thus, by calculating the Wilks coefficient, we can compare them to the heavy lifters. The lighter lifters have a higher relative strength level when compared to the heavyweight lifters, who tend to have a greater amount of absolute strength.
The Wilks system is primarily a handicapping process used to compare all lifters of varying classes and groups on equal standing and makes allowances for the disparities.
This Wilks formula is considered as the universal Wilks formula that can be applied to all weightlifters of any gender. Only the coefficients used in the equation of the formula changes.
The Wilks coefficient makes it possible to compare the strengths of powerlifters despite their different capabilities resulting from body structure. In competitions, weightlifters are divided into categories according to their body weight and sex. The Wilks coefficient allows us to compare the lifters across all categories.
Robert Wilks, CEO of Powerlifting Australia is the person who introduced the Wilks Coefficient.
Wilks coefficient = W * 500 / (a + bx +cx² +dx³ +ex⁴ +fx⁵)where W - the maximum weight lifted (in kilograms),
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Assume that you want to compare the weightlifting capabilities of two different weightlifters. The first man is a lightweight champion who weighs 40 kg and competes in the lowest body weight division. The second is a man who weighs 100 kg and competes in the highest body weight division.
This is how Wilks calculations take place. All the data you need is the gender, body weight and weight lifted.
Calculator Hut’s Wilks calculator allows you to calculate the Wilks coefficient for given body weight and weight lifted.
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