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Sports

Calculatrice vérifiée avec une formule transparente

Sports

Max Heart Rate Calculator.

Estimates your maximum heart rate based on age using the common Fox formula (220 minus age).

Les résultats se mettent à jour en direct pendant que vous tapez.
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Vos entrées

Comment ça marche

  1. 1

    Enter your age in years.

  2. 2

    The calculator subtracts your age from 220.

  3. 3

    The result is your estimated maximum heart rate in beats per minute.

220 - age

Questions fréquentes

What is the Fox formula?

It's a simple estimate: Max HR = 220 - age. It's widely used but may vary by individual.

Is this accurate for everyone?

No, it's a rough estimate. Actual max heart rate can vary by fitness level, genetics, and other factors.

How can I use this for training?

You can calculate training zones as percentages of your max heart rate, e.g., 60-70% for moderate intensity.

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Résultats

Formule vérifiée

Estimated Max Heart Rate

190bpm

Demander n'importe quoi

Estimation à titre indicatif uniquement — vérifiez les décisions importantes avec un professionnel approprié.

Comment ça marche

Estimates your maximum heart rate based on age using the common Fox formula (220 minus age).

  1. Enter your age in years.
  2. The calculator subtracts your age from 220.
  3. The result is your estimated maximum heart rate in beats per minute.

Formules

Les mathématiques derrière cette calculatrice, écrites pour que vous puissiez vérifier le résultat.

Fox Formula

Max HR = 220 - age

A simple age-based estimate of the maximum heart rate.

Example:

Input: Age = 30

Calculation: 220 - 30

Result: 190 bpm

Cas d'utilisation réels

Où ce calcul apparaît dans la vie quotidienne.

Set Training Zones

Determine your heart rate zones for different workout intensities.

Example: Zone 2: 60-70% of max HR

Monitor Exercise Intensity

Ensure you're working at the right effort level during cardio.

Example: Stay below 85% of max HR for most workouts

Conseils et erreurs courantes

Tips

  • Use a heart rate monitor for more accurate readings.
  • Reassess your max HR as you age or if your fitness changes.
  • Consult a professional for personalized advice.

Common Mistakes to Avoid

  • Assuming the formula is exact for everyone.
  • Using max HR to set unsafe exercise targets without medical clearance.

Hypothèses et limites

  • Use the stated inputs and units.
  • Results are estimates for planning and education.
  • Check measurements and source data before making an important decision.