Find your weight lifting abilities easily with the help of our Online Wilks Calculator. This tool makes use of the Wilks formula to determine your body strength. This calculator works on three key information Unit Systems, Gender, Weight Lifted, and Body Weight to determine your Wilks score.
Wilks Calculator: It measures your strength in powerlifting against other powerlifters with different body weights of both genders. This free calculator is used to decide which weightlifter is better rather than used to track your progress. In this calculator mainly the power to weight ratio is obtained, one can also measure it manually on its own by using the belowgiven chart.
Obtain the steps to calculate Wilks score, Wilks formula, Wilks Coefficient and charts details from the below mentioned sections.
The Wilks formula is developed for both men & women, as follows:
Wilks Formula for Men:
Wilks Score = TWL × 500 / (a + b × BWT2 + c × BWT3 + d × BWT4 + e × BWT5 + f × BWT6)
Here: TWL = total weight lifted [kg],
BWT = bodyweight of the lifter [kg]
a = 216.0475144 b = 16.2606339 c = 0.002388645
d = 0.00113732 e = 7.01863E06 f = 1.291E08
Wilks Formula for Women:
Wilks Score = TWL × 500 / (a + b × BWT2 + c × BWT3 + d × BWT4 + e × BWT5 + f × BWT6)
Here: TWL = total weight lifted [kg]
BWT = bodyweight of the lifter [kg]
a = 594.31747775582 b = 27.23842536447 c = 0.82112226871
d = 0.00930733913 e = 4.731582E05 f = 9.054E08.
The Wilks coefficient is a mathematical term that is derived especially to measure the relative strengths of powerlifters even if the lifters belong to different weight categories. Formula to calculate Wilks coefficient is as follows:
Coeff = 500 / (a + bx + cx2 + dx3 + ex4 + fx5)
Here, x = total body weight of a powerlifter in kg
a, b, c, d, e, f = all are coefficients whose values are given in the table below.
Different values are considered for men & women because of their biological differences & weightbearing capacity.
Note: This Wilks coefficient formula is updated in March 2020.
Coefficient values 

Men 
Women 

a 
47.46178854 
125.4255398 
b 
8.472061379 
13.71219419 
c 
0.07369410346 
0.03307250631 
d 
0.001395833811 
0.001050400051 
e 
7.07665973070743 × 10−6 
9.38773881462799 × 10−6 
f 
1.20804336482315 × 10−8 
2.3334613884954 × 10−8 
Wilks Points 
Level 
Remark 
250 
Novice 
Normal person’s achievement 
300 
Solid beginner 
Anyone could reach here in 12 years by proper training & focus 
350 
local hero 
Lion among the sheep 
400 
National champ 
with Wilks score of around 400, you can compete at the national level of any big countries also 
450 
International 
Time to rejoice, you are qualified for Olympics level tournament 
500 
Class of elite 
Your current ranking must be in top 10 of the world 
550 
Champion among elites 
Not even 100 people in the world achieved a 500+ Wilks rating. 
600 
Greatest of all time 
You are one of the greatest in the game & that too without interference from the doping federation. 
Visit Arithmetic Calculator to get access to several more calculators for easy and proper calculation.
Solved Example
Find the Wilks score of a male powerlifter. The weight of a lifter is 90 kg & total weight lifter is 446 kg.
Solution:
Here, enter the values in formula for male lifter
Weight of a lifter = 90 kg & total weight lifted = 446 kg
Wilks Score = TWL × 500 / (a + b × BWT2 + c × BWT3 + d × BWT4 + e × BWT5 + f × BWT6)
Wilks Score = 284.7
1. What is an impressive Wilks?
According to Wilks formula, to get considered stronger, a man weighing 99.8kg would need to squat 359 kg to earn 218.54 Wilks points whereas a woman weighing 54.4kg squatting 181.5kg gets 218.29 Wilks points.
2. How are powerlifting totals calculated?
To calculate the powerlifting totals one needs to perform the addition of the heaviest weight lifted for the squat, deadlift and bench press.
3. Is Wilks score accurate?
Wilks score can be used to determine the best lifter status. It is very useful in making accurate predictions and computing the wide majority of the variability.
4. What is good Wilks Reddit?
A 400 plus Wilks Reddit is considered as good while when it reaches up to 550 it is considered as outstanding.