The Modern Evolution of Relative Strength
As powerlifting evolved and the talent pool deepened globally, statisticians began noticing flaws in the legacy Wilks formula. Specifically, incredibly elite super-heavyweight lifters were being mathematically punished, making it nearly impossible for them to win "Best Lifter" awards despite breaking absolute world records.
To fix this, the Dynamic Objective Team Scoring (DOTS) system was created. DOTS is a modernized, statistically smoothed scoring system that levels the playing field with far greater precision than its predecessors.
How DOTS Fixes the Flaws
The DOTS formula, similar to Wilks, is a polynomial equation that generates a bodyweight coefficient. However, DOTS was calibrated using a much more recent and massive dataset of modern powerlifting totals.
The Formula
Your total is multiplied by the DOTS coefficient derived from your bodyweight:
The Impact on Lifters
Because of the refined curve:
- Super-Heavyweights see a significant boost in their relative scores, fairly rewarding them for the sheer absolute load they are moving.
- Extreme Lightweights also see a slight correction to prevent them from being overshadowed by middleweights.
- Middleweights generally see very similar scores between Wilks and DOTS, as they sit at the center of the bell curve.
Today, DOTS is the official scoring system of major federations like the USPA (United States Powerlifting Association) and WRPF.