Deadlift Relative Strength Calculator
See your deadlift relative to bodyweight, unlock official DOTS, Wilks-2, and IPF GL score cards from a total, and keep lift-specific coaching separate from meet-score math.
Relative-strength input
Unit
Sex
Advanced context
How this page behaves
- 1. Deadlift only: bodyweight ratio plus deadlift standards and meet-context guidance.
- 2. Total only: official DOTS, Wilks-2, and IPF GL score cards.
- 3. Both entered: deadlift-specific context and official competition scores together.
Relative-strength output
Enter bodyweight and at least one lift, then press Calculate
Use deadlift for deadlift-specific context, total for official score cards, or both when you want the full competition-aware picture.
Deadlift track
Ratio + standards + meet context
Official track
DOTS, Wilks-2, IPF GL
Truth policy
No fake deadlift-only IPF GL
Save/export
Copy, CSV, share, and account sync
Core concept
What is relative strength?
Relative strength compares lifting performance against bodyweight instead of only looking at the heaviest number on the bar.
Why this page separates deadlift context from official meet scores
A deadlift by itself can tell you a lot about pulling strength relative to bodyweight, but DOTS, Wilks-2, and IPF GL are official total-based competition formulas. That is why this tool gives you both layers without pretending a deadlift-only number can become an official IPF GL score [1][3].
Formula flow used here
deadlift / bodyweight(total x 500) / bodyweight polynomial(total x 600) / bodyweight polynomial(total x 100) / (A - B x e^(-C x bodyweight))Internal math is normalized to kilograms. Official cards use published coefficients, while the deadlift section uses your existing standards logic for coaching context [1][6].
Score systems
DOTS vs Wilks-2 vs IPF GL explained
All three adjust for bodyweight, but they are not interchangeable scales and should not be compared by raw number alone.
DOTS
DOTS is a modern bodyweight-adjusted total formula that many lifters recognize from meet-data and ranking sites. It is useful, but still total-based rather than deadlift-only [1][5].
Interpretation
What is a good DOTS, Wilks-2, or IPF GL score?
There is no single magic cutoff, so this page uses static meet-context bands instead of pretending one number means the same thing everywhere.
Deadlift relative strength vs competition scores
Your deadlift ratio and standards category answer a deadlift-specific question: how strong is this pull for your bodyweight? Official score cards answer a meet-style question: how strong is your total relative to bodyweight? They are related, but not identical, and neither one replaces the other.
Absolute vs relative strength
Absolute strength is the total load moved. Relative strength adjusts that performance for bodyweight. Heavier lifters often win on absolute load, while lighter lifters can score very well on relative strength because the adjustment changes the comparison frame.
Why bodyweight matters
Comparing a 75 kg lifter and a 120 kg lifter by raw kilos alone misses a big part of the story. Relative-strength systems try to create a fairer comparison, even though every formula still reflects a modeling choice rather than a perfect truth.
How to use
Use this tool in three quick steps
Simple workflow for reading the right score in the right context.
Enter bodyweight and at least one lift
Deadlift unlocks deadlift-only relative strength context. Total unlocks official competition score cards.
Use total for official score cards
DOTS, Wilks-2, and IPF GL are official total-based formulas. This page does not fake deadlift-only IPF GL numbers.
Compare systems carefully
Treat each scoring system against its own meet-context band. Do not compare raw DOTS, Wilks-2, and IPF GL numbers against each other.
FAQ
Common relative-strength questions
Practical answers with formula-aware, competition-aware framing.
Related tools
Connect score context to the rest of your deadlift workflow
Use official scores, standards, and programming tools together instead of relying on one number.
Live tool
Deadlift Standards Calculator
See where your deadlift sits by bodyweight and age when you want benchmark context beyond a score formula.
Live tool
Deadlift Rep Max + RPE Calculator
Turn a rep set into a practical 1RM estimate before comparing it to standards or meet-style scores.
Live tool
Deadlift PR Calculator
Track whether your current pulling strength is actually moving instead of only reading score snapshots.
Live tool
Conventional vs Sumo Deadlift Calculator
Compare pulling styles with ratio context and keep stance choice separate from relative-strength scoring.
Live tool
Deadlift Form Analyzer
Keep the score honest by checking whether technique is limiting what your deadlift can express.
References
Research and reference notes
Primary formula sources plus supporting documentation for meet-data context.
[1] APPENDIX C: Wilks Formula, IPF Formula, DOTS Formula, and Goodlift Formula
International Powerlifting Federation. Models Evaluation Project, Appendix C. 2020.
Primary source for the published Wilks-2, DOTS, and IPF GL / Goodlift equations and coefficients used in this calculator.
[2] IPF Formula
International Powerlifting Federation official formula page.
Official IPF landing page describing the current formula framework and pointing to Goodlift resources.
Goodlift official calculator.
Used as a reference point for checking IPF GL behavior against public official tooling.
World Powerlifting. 2020.
Public release note with Wilks-2 examples that help validate the equation against known reference outputs.
[5] OpenPowerlifting CSV and scoring documentation
OpenPowerlifting documentation.
Useful for understanding how meet-result data and score fields are represented when building static meet-context snapshots.
[6] OpenPowerlifting DOTS implementation
OpenPowerlifting coefficients source.
Shows the commonly used DOTS bodyweight support range used by meet-data tooling and helps keep domain handling explicit instead of silently extrapolating.