Strength standards calculator

How the strength standards calculator works

Enter a one rep max directly, or a weight and reps from a hard set, and the calculator estimates your 1RM with the Epley formula, weight multiplied by one plus reps divided by 30, the same formula used on the one rep max, squat, bench press and deadlift calculators on this site.

That 1RM is then divided by your body weight to get a single multiple, for example a 150 kg squat at 80 kg body weight is 1.875 times body weight. The calculator compares that multiple against five published bands, beginner, novice, intermediate, advanced and elite, for your chosen lift and sex, and shows where you sit between the band you are in and the next one up.

Worked example

An 80 kg male lifter enters a 150 kg squat 1RM directly. 150 divided by 80 is 1.875 times body weight. For a male squat, Intermediate starts at 1.75x and Advanced starts at 2.25x, so 1.875x sits inside the Intermediate band, 10 kg past its start and 30 kg short of the 180 kg (2.25 x 80) needed for Advanced.

Estimating from reps instead

Say a 65 kg female lifter benches 50 kg for 6 reps rather than testing a true single. Epley gives 50 x (1 + 6 / 30) = 50 x 1.2 = 60 kg estimated 1RM. 60 divided by 65 is 0.923 times body weight, which for a female bench press sits inside the Intermediate band, 0.75x to 1.10x, about 11.5 kg short of the 71.5 kg (1.10 x 65) needed for Advanced.

What beginner, novice, intermediate, advanced and elite mean

These five labels describe where a lift sits relative to other lifters at the same body weight, not an objective pass or fail mark. Strength Level defines each threshold as a percentile of its own users: Beginner is stronger than 5 percent of lifters (about a month of practice), Novice stronger than 20 percent (six months of regular training), Intermediate stronger than 50 percent (two years), Advanced stronger than 80 percent (over five years), and Elite stronger than 95 percent, someone who has spent over five years becoming competitive at a strength sport.

The bands are cumulative: reaching the Intermediate number means you have already passed Beginner and Novice for that lift and sex, and the calculator shows your level as the highest band your lift has reached, not an average across your training history.

Strength standards at a glance

A side by side view of the male standards for all three lifts, so you can see how the bands compare across the squat, bench press and deadlift. The full tables for each lift, and the female standards, are further down the page.

Squat standards by body weight

The squat figures below are the same ones published on the squat calculator, drawn from Strength Level and broadly in line with the categories Symmetric Strength publishes. They are approximate: age, limb length, training age and squat depth all move where you actually land.

Bench press standards by body weight

The bench press figures below are the same ones published on the bench press calculator, drawn from Strength Level and broadly in line with the categories Symmetric Strength publishes. Grip width, limb length and training age all move where you actually land.

Deadlift standards by body weight

The deadlift figures below are the same ones published on the deadlift calculator, drawn from Strength Level and broadly in line with the categories Symmetric Strength publishes. Stance choice, limb length and training age all move where you actually land.

Why strength standards datasets disagree

There is no single official source for these bands, because there is no governing body that measures the strength of every gym goer. The two datasets behind this page are built differently, which is worth understanding before you treat either as exact.

Self-reported app data

Strength Level aggregates lifts its users log themselves through its app and website, around 25 million lifts across every body weight according to its squat page. Nobody checks squat depth or bench lockout on a logged number, and the people who bother logging lifts at all tend to be more engaged with training than the average gym member, which can pull the whole curve upward compared with the general population.

Competition results

Symmetric Strength says its standards are based on strength research and data from strength competitions. Competition lifts are judged to a fixed standard by referees, which removes the self-reporting problem but introduces a different one: competitors are a self-selected group who chose to enter a meet, generally more experienced and more motivated than someone who has never competed.

The two broadly agree on the shape of the curve, each level roughly the same relative jump from the one before, which is why this calculator and the squat, bench press and deadlift calculators cross-reference both rather than picking one. Where they diverge, treat the number as a rough marker rather than a precise cutoff.

Bodyweight multiples as a rule of thumb

Dividing a lift by body weight is a simple, useful shortcut: it lets you compare a 60 kg lifter and a 100 kg lifter on the same scale without needing separate tables for every body weight bracket. It is not perfect. Lighter lifters tend to post higher multiples than heavier lifters of similar ability, because the weight a lifter can move does not rise in step with body weight: a lifter who doubles in body weight does not typically double their lift.

For a quick gut check, the male Intermediate thresholds in the tables above are 1.75 times body weight for the squat, 2 times for the deadlift and 1.25 times for the bench press, with the female figures lower on all three lifts. Use the calculator above to see where you sit between bands rather than only which side of a threshold you are on.

A single, weight-adjusted score, rather than five broad bands, is the more precise way to compare lifters across body weights. The DOTS calculator and the Wilks calculator both convert a total into one continuous number that already accounts for the curve a simple multiple only approximates in five steps.

How strong am I, really

Most adults have never trained a barbell lift to any serious degree, so even the Beginner figures on this page describe someone who has at least started training the lift, not the general population. If your number sits below the Beginner threshold, that reflects training history more than any lack of potential; the bands describe people who log their lifts, not everyone who could theoretically lift a bar.

The honest answer to how strong you are also depends on what you are comparing against. Relative to body weight, as this calculator shows, is one lens. Total weight moved, injury history, how the lift was performed, and what the strength is actually for, sport, general health, or competition, are others. A number here is a useful reference point, not a verdict.

Common mistakes

Comparing a partial rep to full standard numbers. A shallow squat, a bounced bench press or a rounded deadlift all let you move more weight than a rep performed to standard, which inflates the multiple compared with what the bands assume.

Counting reps that broke form. The Epley estimate is only as good as the reps you feed it. Counting a last rep that was cut short, bounced or ground out with form falling apart inflates the rep count and the estimated 1RM.

Ignoring body weight changes. The same absolute lift means a different multiple at a different body weight. Recheck your level after a meaningful cut or bulk rather than assuming last quarter's number still applies.

Comparing across sexes without adjusting. The male and female standards are separate for a reason. A female lifter's Intermediate number is not the male Intermediate number scaled down by a fixed percentage, so use the column that matches your sex rather than eyeballing a conversion.

Treating one dataset as the exact truth. Strength Level and Symmetric Strength do not always agree to the kilogram. Read a level as a compass, not a certificate.

How coaches use a strength standards calculator

For a coach with clients across a wide range of body weights and training ages, a shared reference point matters more than any single number. A strength level tells you at a glance whether a client's squat is behind their deadlift for their stage, or whether a plateau is actually a plateau relative to where most lifters their size land.

A practical routine: check a client's level against their body weight every time you retest a 1RM, and flag it in their file when a lift moves up or down a band, rather than only tracking the raw kilograms.

Scraler's check-ins can include a periodic squat, bench or deadlift number as a question, so you see each client's level trend over time instead of digging through old messages for their last test. See client check-ins, and pair it with workout programming so their working percentages update from the same logged numbers.