One Rep Max for 205 lbs × 9 reps

One Rep Max Calculator
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What is the one rep max for 205 lbs × 9 reps?

Answer

Lifting 205 lbs for 9 reps gives an estimated one rep max of
266.5 lbs

Epley formula · an estimate from a set taken close to failure; accuracy depends on the exercise and the person and drops as reps grow

205 × (1 + 9 ÷ 30) = 266.5 lbs

comparison of methods: six other published formulas give 251.1–270.1 lbs

Training Weights as a % of 1RM
% of 1RMWorking Weight
95%253.2 lbs
90%239.9 lbs
85%226.5 lbs
80%213.2 lbs
76.9%205 lbs — this set
75%199.9 lbs
70%186.6 lbs
65%173.2 lbs
60%159.9 lbs

See Also

One Rep Max Table for 205 lbs

RepsOne Rep Max% of 1RM
2 reps218.7 lbs93.7%
3 reps225.5 lbs90.9%
4 reps232.3 lbs88.2%
5 reps239.2 lbs85.7%
6 reps246 lbs83.3%
7 reps252.8 lbs81.1%
8 reps259.7 lbs78.9%
9 reps266.5 lbs76.9%
10 reps273.3 lbs75%
11 reps280.2 lbs73.2%
12 reps287 lbs71.4%

FAQ

What is the one rep max for 205 lbs × 9 reps?

Lifting 205 lbs for 9 reps gives an estimated one rep max of 266.5 lbs

How much of my max is 205 lbs for 9 reps?

205 lbs for 9 reps works out at 76.9% of an estimated one rep max of 266.5 lbs.

What should I lift at 90% and 70% of that max?

90% of 266.5 lbs is 239.9 lbs and 70% is 186.6 lbs. Heavy strength work usually sits at 85–95%, while volume and technique work sits nearer 65–75%.

See Also