Health-calc.com
Health-calc.com

1 RM

1 RM calculatorThe 1 RM calculator allows you to calculate your maximal strength in a given exercise based on the number of repetitions you can can perform with a submaximal load.

Instructions:
1. Pick a weight you can maximally lift 1-12 times.
2. Lift the weight for as many repetitions possible and enter weight and number of repetitions.
3. The top panel shows the estimated RM-values. 1 RM is the maximal weight you can lift 1 time. 2 RM is the maximal weight that can be lifted 2 times, etc.

1 RM
2 RM
3 RM
4 RM
5 RM
6 RM
8 RM
10 RM
12 RM
15 RM
lbs
lbs
lbs
lbs
lbs
lbs
lbs
lbs
lbs
lbs
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
Repetitions
Weight
lbs
143

 


Background 
One RM is defined as the maximal weight that can be liftet once with good form in a given exercise. Two RM is the maximal weight that can be lifted two times etc. By knowing the maximal weight you can lift a given number of repetitions, you can estimate the maximal weights that can be lifted any other number of repetitons (within limits).

Reference
Brzycki, M. Strength testing: Predicting a one-rep max from a reps-to-fatigue
Journal of Physical Education, Recreation and Dance 64 (1): 88-90, 1993.

 

Comments  

#23 Nereida 2016-03-03 18:51
This in turn will accelerate your fat loss creating that toned, curvy look.

Most find the infection appears to go away, only to return in the short-term with a different
type of problem, a vaginal yeast infection. A quick rinse in cold water
is actually quite invigorating and you'll be saving on your hot water
bill.

Feel free to surf to my web-site; CoconutTeaNow: http://modnapolska.com.ua/?option=com_k2&view=itemlist&task=user&id=680670
Quote
#22 Marti 2016-02-23 12:59
Excellent pieces. Keep posting such kind of information on your
page. Im really impressed by your blog.
Hi there, You've performed a fantastic job. I'll certainly digg it and in my view recommend to my
friends. I am confident they'll be benefited from this site.


my web-site :: event.pe.com: http://event.pe.com/tickets/redirect?url=http://musclebuildingreview.net/megatropin/
Quote
#21 Elizabeth 2016-02-12 03:20
Hello it's me, I am also visiting this web page regularly,
this site is genuinely nice aand the visitors are really sharing fastidious
thoughts.

Also visit my page - emanoncreations .com, Cecil: http://www.emanoncreations.com/profile/doriebyers1,
Quote
#20 Aline 2016-02-05 07:24
I read this piece of writing completely on the topic
of the difference of latest and preceding technologies, it's remarkable
article.

Here is my blog www.genamode.nl: http://www.genamode.nl/?option=com_k2&view=itemlist&task=user&id=108409
Quote
#19 Carmine 2016-01-30 23:16
hey there and thank you for your information – I've definitely picked up anything new from right here.
I did however expertise some technical issues using this site,
as I experienced to reload the website a lot of times previous to I could get it to load
correctly. I had been wondering if your hosting is OK?
Not that I am complaining, but slow loading instances times will
sometimes affect your placement in google and could damage
your high quality score if advertising and marketing
with Adwords. Anyway I am adding this RSS
to my e-mail and could look out for a lot more of your respective intriguing content.
Ensure that you update this again soon.

Here is my website ... fast
muscle building supplements: http://mcgonigels.com/cart.aspx?returnurl=http://musclebuildingreview.net/quadra-lean/
Quote
#18 Caroline 2016-01-26 12:21
Hi there! I know this is kind of off topic but I was wondering which
blog platform are you using for this site?
I'm getting fed up of Wordpress because I've had problems with hackers and I'm looking at alternatives for another platform.
I would be awesome if you could point me in the direction of a good platform.


Here is my page; Garcinia Torch: http://www.camsterchat.com/external_link/?url=http://garciniatorchs.com/
Quote
#17 Mitchel 2016-01-16 10:33
I'm gone to convey my little brother, that he should also go to see this webpage on regular basis to get updated from most recent news update.


Here is my web site - sd garcinia cambogia: http://thingstodo.austin360.com/tickets/redirect?url=http://garciniacambogiaultramax.org/
Quote
#16 Beatriz 2016-01-14 04:37
In many cases, you might be ordering directly from the wholesaler, or
you might simply be in a place where there is significantly lower overhead on a product if
it does not need to be shipped. However, for the most part, she is by the very
nature of the society that she lives in forced to conform
to at least some sort of stereo-typical gender expectation. The convenience that one can get through the online market has been a motivating factor of the current consumer behavior.



Check out my web blog; flower delivery manila: http://www.onlineshoppingphilippines.org/product/samsung-galaxy-s5-lte-a-g906ks-4g-lte-32gb-black/
Quote
#15 Brodie 2016-01-08 08:21
I know this if off topic but I'm looking into starting
my own weblog and was wondering what all is required
to get set up? I'm assuming having a blog like yours
would cost a pretty penny? I'm not very web savvy so I'm not
100% sure. Any recommendations or advice would be greatly appreciated.
Thanks

my blog post; Elite Garcinia: http://my.porsche.com/microsite/porsche-social/usa.aspx?returnurl=http://elitegarcinia.org/
Quote
#14 Ruben 2015-12-16 19:10
Hey I know this is off topic but I was wondering if you knew of any
widgets I could add to my blog that automatically tweet my
newest twitter updates. I've been looking for a plug-in like this for
quite some time and was hoping maybe you would have some experience with something like this.
Please let me know if you run into anything. I truly enjoy reading your blog and I
look forward to your new updates.

Here is my web blog cool cars 1985: https://coolcarsarecool.wordpress.com/
Quote
#13 Clint 2015-11-28 14:05
Hi there, the whole thing is going nicely here and
ofcourse every one is sharing data, that's truly good, keep up writing.



My web page :: Muscle HD: http://geremiapools.com/?option=com_k2&view=itemlist&task=user&id=750585
Quote
#12 Florentina 2015-11-25 00:26
If you would like to grow your knowledge just keep visiting
this website and be updated with the latest ews update posted here.


Feel free to visit mmy web blog; whey protein powder (Penny: http://www.amazon.com/Cellucor-Cor-Performance-Protein-Isolate-Chocolate/dp/B011DDC1E0/ref=cm_sw_em_r_dptod_blnowb12FA6F0_tt?ie=UTF8&smid=A2UZ1JR2J9LYPI&keywords=whey+protein+powder)
Quote
#11 Selene 2015-11-21 04:19
This is my first time pay a visit at here and i am genuinely happy to read all
at alone place.

Here is my weblog - online
money making programs reviews: http://www.licsa.com.mx/?option=com_k2&view=itemlist&task=user&id=260651
Quote
#10 Raphael 2015-11-12 19:47
Great blog you have got here.. It's difficult to find good quality writing like yours nowadays.
I seriously appreciate individuals like you! Take care!!

Check out my web blog ... weight loss tips: http://video.phpkk.com/profile.php?u=EffieHaley
Quote
#9 scott 2012-10-19 06:10
Quoting B@HCPhys-ed:
The problem with the 1 rep calculator is that it tries to equate strength (higher reps) with power (1 RM). These are 2 completely different fitness components. An individual can be strong but not powerful and vice versa. The formula for this calculator is rarely accurate. But.... if you want a safe way of determining how much you can't bench, squat or power clean it works very well!


As a competitive international lifter of 15 years I have found this to be pretty good as a rough guide. you obvioulsy don't lift....
Quote
#8 dudi eialt 2012-10-17 10:14
very helpfull
thanks
Quote
#7 B@HCPhys-ed 2012-06-19 10:56
The problem with the 1 rep calculator is that it tries to equate strength (higher reps) with power (1 RM). These are 2 completely different fitness components. An individual can be strong but not powerful and vice versa. The formula for this calculator is rarely accurate. But.... if you want a safe way of determining how much you can't bench, squat or power clean it works very well!
Quote
#6 zulu 2011-10-05 00:30
the calculator is a bit iffy. Of course it can't really be a hundred percent correct but when you increase the reps, it get's ridicolous.
For example doing 12 repetitions on 70 kg, is not = 1RM 100.8

Think it is more safe if you do low rep excercises for maxium strength (like bench 3x4 etc, or stronglift 5x5)

But anyway, a great upload! I'm always cheering when I type in the reps and weight and see that my max has increased:-)
Quote
#5 sathish 2011-07-29 19:59
i wish to copy this calculator . please help me
Quote
#4 cricketislol 2009-12-09 21:08
Stephen:it does not say "pick up a weight", it says"pick a wieght".Any exercise goes. if you can, say, lift 200 lbs. 4 times, put those numbers into the calculatorand it will tell you how many lbs. you can lift 1,2,3,5times and so on.
Quote
#3 isha 2009-10-08 11:21
hai.i wish to copy the calculators for thesis... how? tq
Quote
#2 Stephen Liversedge 2009-02-28 23:10
I don't fully understand this test. I'm a cricket coach and I am using these tests on my (currently) woefully unfit cricketers.
When you say pick up a weight what exactly do you mean? Pick it up from the floor and shoulder press it? And should I have to change the weight depending on the existing strength of the cricketer?
I only want a minimum of equipment hence bleep test, cooper run, step test, pressup test, and body composition tests all working well.
Fantastic website by the way.
Quote
#1 rudy rahman 2008-10-09 11:34
im very appauled how the calculators work for me and my clients..i wish to copy the calculators to input it to my files..can i do that?
Quote

Add comment

Comments can not be used for advertising

Security code
Refresh