How Strong Am I? Reading a Working Set Against Real Standards
You do not need to test a one rep max to find out where you stand. A hard set of five tells you nearly as much, and costs you nothing.
Start with a set you already did
Testing a true one rep max is expensive. It needs a spotter, a good day, and it costs recovery you could have spent training. An estimate from a hard set of three to eight costs nothing and can be taken every session.
The arithmetic is the Epley formula: your estimated max is the weight multiplied by one plus the reps divided by thirty. A set of 100 kg for five estimates to about 117 kg. A set of 140 kg for three estimates to about 154 kg.
It drifts as the reps climb, because a set of fifteen is testing something closer to endurance than maximal strength. Estimates from the one-to-ten range are the ones worth reading.
The number on the bar is not the answer
A 100 kg bench is a good lift at 65 kg bodyweight and an ordinary one at 110 kg. Comparing absolute loads across people of different sizes tells you almost nothing, which is why strength standards are expressed relative to bodyweight.
Gym Journal divides your best estimated max by your bodyweight and compares it against a standard for that specific lift, adjusted along a curve so that very light and very heavy lifters are not quietly advantaged by the maths. That produces one of seven tiers: Iron, Bronze, Silver, Gold, Diamond, Titan, GOAT.
The ladder is calibrated so GOAT means genuine elite — roughly the top few percent of trained lifters — not a competition record. For bench that puts GOAT at about twice bodyweight and Gold at bodyweight, with the median trained lifter sitting around Diamond.
Which lifts count
Compound lifts carry full weight in your overall score; isolation lifts still rank individually but count for half, because a curl one rep max is noisy and easy to inflate. Your overall badge is a weighted average of your top five distinct lifts rather than your single best, which stops one specialised movement carrying the whole picture.
Some things stay unranked on purpose. Smith-machine and assisted variants change the real load too much to compare fairly, and cardio has no estimated max at all — it earns XP instead.
What to do with the answer
Read it as a direction rather than a verdict. Any single day is noise; the useful signal is the tier boundary you are approaching and how much you need on the bar to cross it, which the app tells you outright.
And if the number is lower than you expected, that is the point of measuring. A standard you can see is a standard you can train toward.
Everything here is in the app
439 exercises classified by muscle and equipment, strength standards for your bodyweight, and a log that tells you when to add weight. Free, no account needed.