Information:

- The players must register the tournament on both website *LTAT - www.tour.ltat.org/home.html *UTR - https://app.utrsports.net/

- To count the age, take the year of the competition set minus the year of birth.

- The Players can apply for 2 singles / 1 double

# (Singles) - Entry Fees - 800 Baht Per Person

# (Doubles) - Entry Fees - 1,000 Baht Per Team

(Doubles Sign-in, Deadline Saturday 7 March, Before 18.00 @Referee Office

Draw and time will be on the website www.tour.ltat.org 2 days before the competition.

The competition first matches starting at 8:00 a.m., which can check the competition time on the website www.tour.ltat.org


race type (The competition in a round robin group format)

- Girl's & Boy's single 6 & under years old

- Girl's singles 8 & under years old

- Boy's singles 8 & under years old

- Girl's singles 10 & under years old

- Boy's singles 10 & under years old


race type (The competition in a knockout group format)

- Girl's and Boy's single 12, 14, 16 and 18

Field and equipment

tennis racket

- Age 6 & under years old, Racket size not over 23 inches long

- Age 8 & under years old, Racket size not over 25 inches long

- Age 10 & under years old, Racket size not over 26 inches long

- Age 12, 14, 16 and 18 years old, Racket size up to 29 inches long

tennis court and tennis ball

- Age 6 & under years old, Red Ball court (Stage 3), split serve chords

- Age 8 & under years old, Orange Ball court (Stage 2)

- Age 10 & under years old, green ball full court (Stage 1)

- Age 12, 14, 16 and 18 Yellow ball full court

competition system

- Age 6 & under years old (1) game tie-break (10) points

Finals 2/3 Games Tie-Break (10) Points

- Age 8 & under years old (1) Set (4) Games (3-3) Tie-break (7) Points with No-ad

Finals round 2/3 Sets (4) Games (3-3) Tie Break (7) Points Final set Super tie-break (10 points) with No-ad

- Age 10 & under years old (1) Set (4) Games (3-3) Tie-break (7) Points with No-ad

Finals round 2/3 Sets (4) Games (3-3) Tie Break (7) Points Final set Super tie-break (10 points) with No-ad

- Age 12, 14, 16 and 18 years old 2/3 Sets (4) Games (4-4) Tie Break (7) Points Final set Super tie-break (10 points) with No-ad

Please transfer the fee before Monday 2, March 2026 to TTB Bank Account Number : 160-2-16033-3 Account Name : Nuengruethai Khanngoen The registration will be completed when you send proof of payment to our registration channel Line ID: neung2737