UTR to NTRP and other ratings calculators online

[ChaelAZ]

Haven't see these posted so sorry if a duplicate.
Just found these ratings calculators online and thought they would be of interest to test and see how close the actual come to UTR to NTRP to WTN ratings.

For example, here is the Male player UTR to NTRP calculator.

In my test I am a 5.56 singles UTR, which says it would be a 3.7 approx, and I am 3.6 by Tennis Record, so not too far off.
And then was converted to a 28 WTN, where USTA has me at a 31.4, so a bit of spread and out of my play range even.

Check them all out here:
7 Shot Tennis Website
Curious to see other folks results if you want to share.
Just another not really useful bit of numbers crunching we all seem to like to play with.

 

[Moon Shooter]

Just eyballying my area and looking at team averages for a few different levels:

In my area the men and women have about the same UTR as their NTRP. USTA 3.0 men and women are about UTR 3.5. USTA 3.5 men and women are about UTR 4.2.

The women have a better WTN then the men do for the same NTRP. So an average USTA 3.5 female will have about a 30 WTN and an average 3.5 male will have about a 33 WTN.

Of course there is quite a bit of variation within each level. WTN just seems to offer results that are impossible to understand. For example there are 2 USTA 4.0 one with a WTN 22.5 doubles and the other with a 32.5 doubles. The 32.5 player is better.

So I am not sure my area would be worth actually testing.

But according to this site the mid of each level is:

Female NTRP 2.8, 3.3, 3.8, 4.3, 4.8 = WTN 36, 32, 29, 26, 23

Female NTRP 2.8, 3.3, 3.8, 4.3 and 4.8 = UTR 2.3, 3.7, 4.7, 6.3, 7.6

Male NTRP 2.8, 3.3, 3.8, 4.3, and 4.8 = WTN 35, 31, 27, 23, 19

Male NTRP 2.8, 3.3, 3.8, 4.3, and 4.8 = UTR 2.6, 4.3, 5.9, 7.6, 9.2