What rules apply when I play an LTA-graded tennis tournament, as a junior (8U to 18U) or an adult (Open and seniors)? Grades, age groups, World Tennis Number and rankings, entry and seeding, scoring formats, line calls, breaks, conduct, code violations and withdrawal points.
Every LTA sanctioned competition, and every event within it, is graded by the LTA (Regulation 5.1):
| Grade | Level |
|---|---|
| 1 and 2 | National |
| 3 | Regional |
| 4 | County |
| 5 | Local |
| 6 | Matchplays |
| 7 | Internal venue competitions |
| Ungraded | Recreational competition |
What each grade counts towards:
Higher grades carry more ranking points. A competition can have pre-qualifying, qualifying, main draw and consolation stages. If an event is oversubscribed and split into an overflow "B" event, it may be given a lower grade, and you'll be offered the chance to withdraw without penalty.
The LTA's grading decision is final.
By calendar year: your age group for the whole year is set by how old you'll be on 31 December (Regulation 6).
Juniors (8U to 18U):
Adults: the same calendar-year rule. If you turn 35 on 1 June 2026, you can play 35-and-over events all through 2026. If you turn 22 on 1 June 2026, you can't play any 21U events in 2026.
Competitions spanning two years use the age groups for the year in which the competition ends (for example, an event finishing on 2 January 2027 uses 2027 age groups).
Player passports: the LTA Performance Team can, at its discretion, let a player who has run out of competitive opportunities in their age group play in older age groups. Players, parents and coaches can't apply for one, and the decision can't be appealed.
The ITF World Tennis Number is the rating the LTA uses (Regulation 33; the Regulations also call it your "Rating"). It's based on your results in matches against other players.
What counts: singles and doubles results from grade 1 to 7 competitions, provided the results and players' LTA Membership numbers are submitted to the LTA. The LTA can disallow results, for example matches against your coach or a relative.
When it's used: for acceptance and seeding in Open events (World Tennis Number first, then Ranking), and you need a current number to enter LTA sanctioned competitions. The number used for an entry is the one live on the LTA website at the closing deadline.
Your LTA Ranking shows where you stand in your age group, nationally and in your county (Regulation 34).
Combined Rankings (11U, 12U, 14U, 16U, 18U and Open):
Senior Rankings (age groups from 30+): your three best singles results over a rolling 12 months.
Earning points:
Which grades count: grades 1 to 5 count for Ranking. Grades 6 and 7 count for your World Tennis Number only. Events with fewer than 5 entries (3 in doubles) give no Ranking points.
Rankings update weekly, using results processed at least five days before the run.
To enter any LTA sanctioned competition you must:
Entries go through the LTA Competition Management System. The fact sheet sets out the grade, events, format, ball, entry fee, closing date and the withdrawal deadline.
If an event is oversubscribed (LTA Acceptance & Seeding Criteria):
| Event | Grade 5 | Grades 1-4 |
|---|---|---|
| Junior singles (11U-18U) | First come, first served; ties broken by LTA Ranking | LTA Ranking |
| Open singles | First come, first served; ties broken by World Tennis Number, then Ranking | World Tennis Number, then LTA Ranking |
| 9U and 10U singles | First come, first served; ties broken by Recent Form | Recent Form |
Remaining ties are drawn by lot. Seeding follows the same measure (Ranking for juniors, World Tennis Number then Ranking for Open events).
Doubles at grades 1-4 give priority to pairs where both players are in a singles main draw, then by combined ranking or rating. At grade 5 it's first come, first served, using the time the second partner entered.
Wild cards: up to one per eight draw places.
Age group restriction: 8U, 9U and 10U players can only enter their own age group and the one above.
The format depends on age group and grade (Appendix Seven, LTA Competition Regulations 2026). The competition fact sheet must state it before entries open.
Recommended formats:
| Age group | Grades 1-3 | Grades 4-5 |
|---|---|---|
| 11U | Best of two tie-break sets, match tie-break at one set all | Best of two FAST4 sets, match tie-break at one set all |
| 12U | Grade 1: best of three tie-break sets, or best of two with a match tie-break. Grades 2-3: best of two sets with a match tie-break | Best of two FAST4 sets, match tie-break at one set all |
| 14U, 16U, 18U | Grade 1: best of three tie-break sets, or best of two with a match tie-break. Grades 2-3: best of two sets with a match tie-break | Best of two FAST4 sets, match tie-break at one set all |
| Open | Grades 1-2: best of three tie-break sets. Grade 3: best of two sets with a match tie-break | Best of two FAST4 sets, match tie-break at one set all |
Grade 6 and 7 events must use one of the approved formats for the age group.
Definitions:
You do, for your side of the net (Regulation 29, LTA Competition Regulations 2026):
If you call a ball out and then realise it was good: the point is replayed, unless it was a clear winner (you couldn't have returned it), in which case you lose the point. If you've already made one wrong call earlier in the match, every further wrong call loses the point.
Other calls:
Clay courts (and artificial clay if the Referee approves): you can ask to see the ball mark on a point-ending shot, and may cross the net to look. If you rub out the mark, you concede the point. On clay, a wrong "out" call always loses the point.
Disputes: call the Referee or court supervisor. Spectators, parents and coaches must not get involved in resolving the issue.
Play should be continuous from the first serve. Maximum breaks (Regulation 23.4), timed from the end of one point to the first serve of the next:
| Break | Standard format | FAST4 format |
|---|---|---|
| Between points | 25 seconds | 25 seconds |
| Changing ends after a game | 90 seconds | 60 seconds, no sitting down during a set |
| End of a set | 2 minutes | 90 seconds |
Toilet and change-of-attire breaks (Regulation 23.6):
Medical treatment (Regulation 24): on-court treatment is only allowed at changeovers and set breaks, with permission, and generally not on more than two consecutive breaks for the same condition.
Under Regulation 22.1, when you're scheduled for more than one singles match in a day, the minimum rest between them is:
| Your previous match | Minimum rest |
|---|---|
| 20 games or fewer | 30 minutes |
| More than 20 games | 60 minutes |
| A FAST4 match | 20 minutes |
Warm-up: before each match you get a warm-up of up to 5 minutes.
Signing in and being on time (Regulation 21):
Weather, light and other conditions (Regulation 25):
Warm-up after an interruption (Regulation 23.2):
| Interruption | Re-warm-up |
|---|---|
| Up to 15 minutes | None |
| 15 to 30 minutes | 3 minutes |
| 30 minutes or more | 5 minutes |
The Competition Code of Conduct (Appendix Four, LTA Competition Regulations 2026) applies at the venue, in tournament transport and accommodation, and in your messages to the Referee or organiser. Code violations include:
Your supporters count too. Coaches, parents, relatives and other supporters are "Player Support Personnel". You are responsible for their behaviour, and their misconduct can lead to code violations against you.
On-court penalty sequence (Appendix Five, LTA Competition Regulations 2026):
| Code violation in the match | Sanction |
|---|---|
| 1st | Warning |
| 2nd | Point penalty |
| 3rd | Game penalty |
| 4th and later | Game penalty or default |
A game penalty given mid-game (say at 30-40) costs you that game; one given once a game has finished costs you the next game. Minor incidents can be handled with a quiet word instead.
Immediate default: the Referee can default you straight away for a serious violation, such as physical abuse, threatening behaviour, discriminatory abuse, spitting, ball or racket abuse that hits or targets someone, accusing an official of bias or cheating, or walking off without valid grounds. A default removes you from all events at that competition (singles and doubles), and you forfeit any prizes.
Code Violation Points (not given in red ball tennis):
| Sanction | Points |
|---|---|
| Warning, point penalty, each game penalty, default, or off-court violation | 2 each |
| Immediate default for failing to complete a match | 5 |
| Immediate default for a serious violation | 8 |
10 or more points in a rolling 12 months means an automatic suspension from all LTA sanctioned competition: 3 weeks the first time, then 4, 5 and 6 weeks for further sets of 10. During a suspension you also can't play ITF, Tennis Europe, ATP or WTA events.
On-court decisions are final. Only points from an immediate default can be appealed.
You get automatic Withdrawal Points for pulling out after the competition's withdrawal deadline (Appendix Six of the LTA Competition Regulations 2026):
| When you withdraw | Withdrawal Points |
|---|---|
| After the withdrawal deadline, up to 2pm the day before the event starts | 2 |
| After 2pm the day before, or during the event | 4 |
| Failing to appear for a match without withdrawing | 6 |
The same applies if you refuse to play, or don't turn up for, a compulsory consolation event (or one you opted into).
No points when:
If you entered several events at one competition, you only get one set of points.
Suspensions: 10 Withdrawal Points in a rolling 12 months means an automatic suspension from all LTA sanctioned competition: 2 weeks the first time, then 3, 4 and 5 weeks for further sets of 10 in the same period.
Appeals: only on the grounds of exceptional circumstances (unexpected, unavoidable and outside your control, arising after the deadline), lodged within 14 days of the LTA's email. Withdrawing because you got into another competition, or because of an illness or injury you already had before the deadline, can't be appealed.