What is the Wilks coefficient?

The Wilks coefficient is a formula used in powerlifting to compare the relative strength of lifters with different body weights. It normalizes total weight lifted based on body weight, allowing fair comparison across weight classes.

How is Wilks score calculated?

Wilks score is calculated by dividing your total lifted weight by a coefficient based on your body weight and gender. The formula uses a polynomial equation with different coefficients for men and women.

What is a good Wilks score?

A good Wilks score varies by experience level. Beginners: 200-300, Intermediate: 300-400, Advanced: 400-500, Elite: 500+. World-class powerlifters often score 600+ for men and 500+ for women.

Is Wilks still used in powerlifting?

While IPF now uses IPF GL Points as the official formula, Wilks is still widely used and recognized in powerlifting for comparing lifters across different body weights.

What lifts are included in Wilks calculation?

Wilks is calculated using your powerlifting total, which is the sum of your best squat, bench press, and deadlift from a meet. You can also calculate individual lift Wilks scores.

Wilks Calculator - Powerlifting Comparison Tool

Powerlifting Performance Comparison Tool

Compare your powerlifting performance across different body weights using the Wilks coefficient formula. This calculator helps you understand how your lifts stack up against other powerlifters regardless of weight class, making it perfect for tracking progress and competition preparation.

📚 About the Wilks Coefficient

The Wilks coefficient is a formula used in powerlifting to compare the relative strength of lifters with different body weights. It was developed by Robert Wilks and has been widely used in powerlifting competitions worldwide.

Key Features:

Fair Comparison: Allows direct comparison between lifters of different weight classes
Gender-Specific: Uses different coefficients for men and women
Widely Accepted: Standard formula used in many powerlifting federations
Progress Tracking: Perfect for monitoring strength gains over time

Wilks Score Ranges:

Beginner: 200-300 (New to powerlifting)
Intermediate: 300-400 (1-3 years experience)
Advanced: 400-500 (3-5 years serious training)
Elite: 500-600 (Regional/national level)
World Class: 600+ (International competition level)

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🏋️ Wilks Calculator

Powerlifting Performance Comparison Tool

🏆 Your Wilks Results

📚 About the Wilks Coefficient