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RPE for powerlifting: how to rate a set

RPE rates a set from 1 to 10 by the reps you had left. Learn the anchors, how to rate honestly and what to do with the number.

By SBD Guru · Updated 7 Oct 2026 · 2 min read

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In short

RPE is a 1 to 10 rating of how hard a set was, based on the reps you had left.

RPE 10 means no reps left. RPE 8 means two left.

Rate each set right after you finish it, then log weight, reps and RPE.

Rate the set you just finished

RPE is a 1 to 10 rating of how hard a set was. In powerlifting it comes from reps in reserve. Rate each working set the moment it ends. A heavy top set and a lighter back-off set get different numbers.

Learn the anchors

RPE 10 means nothing left. RPE 9 means one more rep, RPE 8 two, RPE 7 three and RPE 6 four. A set of five can be RPE 10. RPE rates the set, whatever the rep count.

5 reps donereps leftRPE 100 leftRPE 91 leftRPE 82 leftRPE 73 leftRPE 64 leftrep donerep left in the tank
Reps left by RPE, for a set of 5.

Ask one question

Right after the set, ask if you could have done another rep to the same standard. Same depth, same pause, same lockout.

Five paused bench reps with two left in the tank is 5 at RPE 8. If you cannot rate a set, leave it blank.

Use the number

The program says RPE 8 and the set felt like a 9. Take a little off the bar next set and keep the reps. Sets that keep landing above target are a sign you need a deload.

An easier set gets logged too. Never add reps to prove a rating.

Turn it into an estimated max

Weight, reps and RPE give an estimated max. Add the reps you had left to the reps you did. 100 kg × 5 at RPE 8 counts as 7 reps.

Estimated one-rep max

An estimated max, or e1RM, turns the weight, reps and RPE of one set into a max you can plan from. See how SBD Guru works it out.

2 min read

When to deload

A deload is a planned easier week: fewer hard sets, lighter loads or lower RPE. Learn when to take one and how to come back.

2 min read

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