DFG4's user avatar
DFG4's user avatar
DFG4's user avatar
DFG4
Unregistered
  • Member for 12 years, 1 month
  • Last seen more than 12 years ago
Stats
725
reputation
79k
reached
15
answers
1
question
Loading…
About

Formulas to find your one rep max (or 1rm)

  • 2 reps- 1.06 x weight lifted= 1rm
  • 3 reps- 1.09 x weight lifted= 1rm
  • 4 reps- 1.12 x weight lifted= 1rm
  • 5 reps- 1.15 x weight lifted= 1rm
  • 6 reps- 1.18 x weight lifted= 1rm
  • 7 reps- 1.21 x weight lifted= 1rm
  • 8 reps- 1.24 x weight lifted= 1rm
  • 9 reps- 1.27 x weight lifted= 1rm
  • 10 reps- 1.302 x weight lifted= 1rm

Example on how to use-

I went to the gym today and benched 300 pounds for 5 repetitions so i apply the formula 5 reps- 1.15 x 305 pounds = 345 one rep maximum

This user doesn’t have any gold badges yet.
4
silver badges
7
bronze badges
17
Score
2
Posts
12
Posts %
16
Score
5
Posts
31
Posts %
14
Score
3
Posts
19
Posts %
9
Score
1
Posts
6
Posts %
9
Score
1
Posts
6
Posts %
8
Score
2
Posts
12
Posts %
Top posts
View all questions and answers