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HRV Readiness Score | Sports Calculator
HRV Readiness Score - HRV-based readiness: compare morning HRV to 7-day rolling average
Built by an engineer who chases finish lines and is obsessed with data. Thomas Prommer — technology executive who has worked with Google, Apple, Nike, Adidas, Netflix and other global brands. Also an Ironman finisher, HYROX Pro Division competitor, and marathon runner. These tools combine engineering rigor with real race experience.
HRV Readiness Score
HRV-based readiness: compare morning HRV to 7-day rolling average.
Methodology
HRV-based readiness: compare morning HRV to 7-day rolling average. >105% avg = good to go. <95% avg = consider easy day. Track trends over time.
FAQ
How does this calculator work?
HRV-based readiness: compare morning HRV to 7-day rolling average. >105% avg = good to go. <95% avg = consider easy day. Track trends over time.
How accurate is this?
Based on established sports science formulas and research.
Who should use this?
Athletes, coaches, and fitness enthusiasts of all levels.
Should I consult a professional?
Yes, especially before major changes to training or for health conditions.
Results are estimates. Consult a professional for personalized guidance.