Calcolatore RPE-Peso
Calcola facilmente i risultati con il Calcolatore RPE-Peso online gratuito.
Working Weight
255 lbs
Working Weight vs Estimated 1RM
Formula
## How RPE Translates to Weight RPE (Rate of Perceived Exertion) uses a 1-10 scale where 10 means maximum effort (no reps left) and lower numbers mean more reps in reserve. ### Formula **Reps in Reserve = 10 - RPE** **Effective Max Reps = Target Reps + Reps in Reserve** **% 1RM = 100 / (1 + Effective Reps / 30)** This reverse-engineers the Epley formula to find the appropriate percentage of 1RM. ### Example RPE 8 at 5 reps means you could do 7 total reps (2 in reserve), which corresponds to roughly 81% of 1RM.
Esempio Risolto
Deadlift 1RM is 315 lbs. Target: 5 reps at RPE 8.
- 01Reps in reserve = 10 - 8 = 2
- 02Effective reps = 5 + 2 = 7
- 03% 1RM = 100 / (1 + 7/30) = 100 / 1.233 = 81.1%
- 04Working weight = 315 * 0.811 = 255.4, rounded to 255 lbs
Domande Frequenti
What does RPE 8 mean?
RPE 8 means you finish the set with 2 reps still in reserve. You could do 2 more reps if forced to but chose to stop.
Is RPE better than percentage-based training?
RPE accounts for daily fluctuations in strength and fatigue. Percentages are more objective. Many programs combine both approaches.
How do I learn to gauge RPE accurately?
Practice rating your sets after each one and compare to actual performance. Most lifters calibrate well after 4-8 weeks of consistent self-assessment.
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