Wilks Calculator
Calculate your Wilks score to compare powerlifting strength fairly across different body weights and genders using the updated 2020 Wilks formula.
Frequently Asked Questions
What is the Wilks score and how is it used in powerlifting?
The Wilks score is a coefficient that normalises a powerlifter's total lifted weight (squat + bench press + deadlift) against their body weight, allowing fair comparison across all weight classes and between sexes. It is calculated as: Wilks = Total (kg) × coefficient, where the coefficient is derived from a 5th-degree polynomial equation based on body weight. Competitions use it to crown an overall best lifter from among all weight class winners.
What is a good Wilks score?
Beginner (under 1 year of training): 100–200. Intermediate: 200–300. Advanced/competitive: 300–400. Elite national-level: 400–500. World-class: 500+. Top raw powerlifters like Ray Williams and Hafthor Bjornsson have achieved 500+ Wilks. For context, a 90 kg male totalling 600 kg (squat 230, bench 145, deadlift 225) scores approximately Wilks 380 — competitive at national level.
What is the difference between Wilks, IPF GL Points, and DOTS?
Wilks (1997 formula, updated 2020) uses a polynomial to weight body mass. IPF GL Points (since 2019, used by IPF) uses updated normative data from modern competition results — considered more accurate for today's athletes. DOTS (Difficulty of Total Score) is popular in some federations for being simpler and more transparent. All three are "pound-for-pound" metrics; IPF GL has largely replaced Wilks at the international level.
Which lifts are included in the powerlifting total?
The powerlifting total is the sum of the best successful attempt in three lifts: Back Squat (barbell on upper back, breaking parallel), Bench Press (barbell from chest to lockout), and Deadlift (barbell from floor to full hip and knee extension). Each lifter gets three attempts at each lift. The best successful attempt from each lift is summed for the total. Missing all attempts in any lift results in disqualification (no total).
How can I improve my Wilks score most efficiently?
The deadlift typically contributes the highest absolute weight to the total, making it the highest-leverage lift for Wilks improvement. For most lifters, the squat is the weakest link — bringing up a lagging squat to match deadlift level yields the largest Wilks gains. Programming-wise: 3–5 days/week of training, prioritising competition lifts with progressive overload, addressing technique deficiencies, and tracking body weight to optimise your weight class position.