Latest News: Click here to find out how Tennis Ireland have embraced the ITF World Tennis Number.
What is ITF World Tennis Number (WTN)?
ITF World Tennis Number is for all tennis players.
- Real-time skill level rating
- Find evenly matched opponents wherever you are
- Track your tennis progress based on your actual performance
Game. Set. Matched.
Find out more about your Number

How to get your Number?
1
Subscribe to our newsletter
Be the first to know when ITF World Tennis Number becomes available to you
3
You'll be invited to register
By your National Association OR by receiving an email from us
PLAYERS 1,710,254
with ITF World Tennis Numbers
Features
Community
Wherever you are in the world, your Number makes it easy to find the perfect opponent
Globally recognised
We're partnering with national and regional tennis associations around the world
Results
As more of your match results are added, you'll start to see your Number change
National & Regional Associations
The ITF is working alongside 160+ national and regional associations to bring ITF World Tennis Number to players all around the world.
Full list of partners