KTR (Korea Tennis Rating) is a rating system that checks skill based on match scores. Record your daily games, not just competitions, and check your tennis skills!

■ KTR (Korea Tennis Rating)
When you enter a match score, the rating is measured in real time based on KTR and trust between players.
You can check your KTR level among the level ratings from hobbyist beginner 1 to professional player 20.
Meet players of similar level and participate in events suited to your level!

1. Search
- Search players and clubs based on region and KTR level
- Send messages and chat with interested players and clubs

2. Enter score
- Enter match score along with player, location and date
- Save and share recent match records

3. Ladder match
Match & play with players of similar level

4. Event
- Various events based on level

5. Equipment management
- Record and manage racket and string information