WinSport Scientific Lab
Building the world's most trusted repository of human performance calculators — grounded in peer-reviewed science.
Our Vision
We believe every athlete, coach, and health-conscious individual deserves access to the same precision tools used by elite sports scientists. WinSport was built to close that gap — delivering clinical-grade calculations in an accessible, browser-based format, free for everyone.
The Research Team
WinSport is maintained by a multidisciplinary team of sports scientists, registered dietitians, and software engineers. Our contributors have backgrounds in exercise physiology, clinical nutrition, and applied mathematics — all united by a commitment to making evidence-based tools universally accessible.
Scientific Methodology
Every formula in our calculator library is sourced directly from peer-reviewed journals, clinical guidelines, and validated sports science literature. Before publication, each tool undergoes internal review for accuracy, formula fidelity, and edge-case handling. We cite our sources and update methodology when new evidence supersedes older models.
| Formula | What it computes |
|---|---|
| Mifflin-St Jeor | Resting metabolic rate |
| Katch-McArdle | Metabolic rate from lean mass |
| Harris-Benedict | Basal metabolic rate |
| Riegel | Race time over distance |
| Epley | One-rep maximum |
| Widmark | Blood alcohol concentration |
Every calculator prints the formula it uses, where that formula comes from, and when it stops being accurate.
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