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 archive presents historical men’s decathlon marks recorded before the establishment of the International Association of Athletics Federations (IAAF). In the early years, the decathlon was sometimes completed in a single day and sometimes
The publication of the first article in the Fair Decathlon Model (FDM) series has already sparked an interesting discussion within the combined events community.
Part 8 takes the Fair Decathlon Model into its deepest territory yet, examining B — the parameter that determines where scoring reaches zero. Using 10, 720 complete performances with totals below 7000 points, this analysis tests whether the
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
Rafał Snoch examines the five Day Two events through 100-point FDM-40N cohorts, revealing how technical failures, specialist strengths, exceptional performances and contrasting athlete populations shape the residuals behind the scoring model.
Rafał Snoch examines the five Day One events through 100-point FDM-40N cohorts, revealing how individual specialists, weak-event survivors and population patterns shape the residuals behind the scoring model.
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
Guido Kratschmer was a world-class German decathlete known for setting a world record and winning major titles, despite a career frequently disrupted by injuries and missed Olympic opportunities.
This story captures Jürgen Hingsen’s incredible achievements and records while highlighting the recurring theme of being overshadowed by Daley Thompson