The Fair Decathlon Model (FDM) examines whether the current decathlon scoring tables are properly balanced. Using data from 21 seasons between 1985 and 2025, the model proposes revised scoring coefficients based on elite decathlete performances.
This article asks whether the decathlon’s own performance data can provide enough information to calibrate a fair scoring system without relying primarily on elite athletes. Using 27, 741 complete decathlons—and a separate dataset excluding all
A decathlon is not ten separate events. It is one competition, unfolding over two days, with one clock running from the first start to the final finish. Part 10 of the Fair Decathlon Model asks what happens when we look at the decathlon this way
When the U20 class was introduced, inconsistencies arose because some countries and competitions used different hurdle heights and shot weights than those specified by the IAAF, creating confusion.
The historic facts & figures surrounding Bulgarian female “all ‐round” athletes are more heroic, rememberable and important that those of Bulgarian men. They left significant trace into European and world track & field annals and can be
Failing in just one event can end a decathlete's entire competition, with no points scored and no chance of recovery - no matter how well they've performed elsewhere.
The Decathlon's nice in that you get to know the other athletes. It's almost like everyone helps each other out. We're all out there trying to win, but at the same time there's a friendship there too. It's always fun going to meets and catching up with the other guys - Tom Pappas