Key Takeaways
- Wilks turns a result and a bodyweight into a shared points score so totals or single results can be compared on more than raw weight alone.[1][4]
- Original Wilks and Wilks 2020 are not the same model. They use different coefficients and different point dividends, so the same entry can return different scores.[2][3]
- The original Wilks materials explicitly allow the coefficient to be multiplied by an individual lift or a total, which is why this calculator supports both total mode and single-result mode.[1]
- The most useful way to use Wilks is as a journaling number kept alongside bodyweight, result, formula version, and date instead of as a standalone verdict.
What Wilks Measures
Wilks is a relative scoring system for strength results. Instead of looking only at the number lifted, it adjusts the result for bodyweight and returns a points score that is easier to compare across different bodyweights.[1][4]
That makes Wilks useful when you want more context than a raw total or single result can provide by itself. A heavier result does not always mean a higher Wilks score if bodyweight changes at the same time, which is why many lifters log both numbers together.
Original Wilks vs Wilks 2020
Original Wilks is the older coefficient system many lifters still recognize. Wilks 2020 is a later update that rebalanced the scoring model and changed the dividend from 500 to 600, so it should not be treated as the same formula with different branding.[2][3]
That difference is why this calculator shows both versions side by side. If you are logging older meet results, older calculators, or long-running personal notes, seeing both scores can save you from mixing one formula version into the other by accident.
Total Mode vs Single-Result Mode
In total mode, you can enter a known powerlifting total directly or let the calculator sum squat, bench press, and deadlift for you. If the bodyweight and final total match, the Wilks score will match too, no matter which input route you used.
In single-result mode, the same scoring idea is applied to one logged result. That is useful when you want to journal a bench press, squat, deadlift, or a custom labeled lift without pretending it is a full total.[1]
Why Bodyweight Changes the Score
Bodyweight is not a side detail in Wilks. It is part of the coefficient itself, which means the same total or single result can produce a different score at a different bodyweight. That is the whole point of using a relative score instead of only the raw number lifted.[3][4]
That is also why the planner on this page can be useful. It answers a practical journaling question: at this bodyweight, what result would correspond to the Wilks score I want to log next?
Using Wilks for Logging and Comparison
The strongest Wilks log entry is not just the points score. It also includes bodyweight, the result itself, the formula version, and the date. Keeping those together makes later comparisons much easier, especially if you switch between original Wilks and Wilks 2020 over time.
This calculator also shows a quick comparison snapshot because many lifters want to see how the same entry looks under both Wilks versions and, in total mode, how that same total compares under DOTS. That gives context without forcing one formula to replace the others.
Wilks vs DOTS vs IPF GL — Which Formula?
Three main formulas exist for comparing powerlifting performance across body weights. Each was designed with different goals and datasets:
- Wilks (Original & 2020) — The most widely recognized formula, used by many federations historically. Good for comparing personal progress over time.
- DOTS — Developed as an alternative to Wilks with different coefficient modeling. Calculate your DOTS score with the DOTS Calculator.
- IPF GL Points — The current official formula used by the International Powerlifting Federation for competition rankings. Calculate your GL points with the IPF Goodlift Points Calculator.
For autoregulated training with RPE, see the RIR to RPE Calculator and the RPE to 1RM Calculator.
Frequently Asked Questions
Sources & References
- Wilks Formula Explained. Robert Wilks / European Powerlifting Federation (1997)
- Wilks Formula 2 Released. Powerlifting Australia (2020)
- Evaluation of Wilks, Wilks-2, DOTS, IPF and Goodlift Formulas for Calculating Relative Scores in IPF Powerlifting Competitions. Kopayev O, Onyshchenko B, Stetsenko A (2020)
- Efficiency of the Wilks and IPF Formulas at Comparing Maximal Strength Regardless of Bodyweight through Analysis of the Open Powerlifting Database. Ferland PM, Allard MO, Comtois AS. International Journal of Exercise Science (2020)
- Rate Your Performance. Powerlifting Australia (2026)

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This tool is for informational and journaling purposes only.
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