Wilks Calculator: Powerlifting Coefficient Score Engine
Calculate your official Wilks coefficient score to compare relative strength across different body weights and gender categories in powerlifting.
TL;DR: Absolute weight lifted doesn’t tell the whole story. A 150 lb lifter squatting 400 lbs is relatively stronger than a 300 lb lifter squatting 450 lbs. The Wilks coefficient normalizes powerlifting total performance across body weights and genders.
The Wilks Formula was developed by Robert Wilks, former CEO of Powerlifting Australia, to allow lifters of vastly different body weights and genders to compete head-to-head on an equalized mathematical playing field.
Use the calculator below to compute your official Wilks score based on your powerlifting total (Squat + Bench + Deadlift).
Interactive Wilks Score Calculator
Wilks Score Classification Matrix
| Wilks Score Range | Classification Level | Competitive Context |
|---|---|---|
| < 250 | Novice / Beginner | First-year lifter establishing baseline strength. |
| 250 – 320 | Intermediate | Consistent gym-goer with solid compound fundamentals. |
| 320 – 400 | Advanced | Local/regional competition competitor. |
| 400 – 480 | National Level | Qualifies for national powerlifting championships. |
| 480+ | Elite / World Class | World-record contender in sanctioned federations. |
Effortless Powerlifting Logging with Beau
Whether you are preparing for a powerlifting meet or tracking your SBD (Squat, Bench, Deadlift) totals, manual spreadsheet entries take time away from rest.
With Beau, logging heavy compound sets is as simple as talking:
“Squat 405 lbs 3x3, bench 275 lbs 3x5, deadlift 500 lbs 1x3”
Beau’s local natural-language processing engine converts your spoken input into structured set rows, personal records, and volume analytics in seconds.
Track your true strength. Download Beau for iOS today.