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📰 Dev.to · Dor

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I built a tool that races you against the marathon world record

Dev.to · Dor ⚡ AI Lesson 1mo ago

I built a tool that races you against the marathon world record

A small client-side toy: enter one race result and watch your runner race the world-record holder, with the VDOT math and the CSS-variable animation behind it.

How race time predictors actually work: Daniels VDOT vs Riegel, with the JavaScript

Dev.to · Dor 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 1mo ago

How race time predictors actually work: Daniels VDOT vs Riegel, with the JavaScript

Two ways to predict a race time from one result, implemented in plain JS: Riegel's power law and the Daniels-Gilbert VDOT physiology model, and why both miss on