Adult Tennis Rec Rules

Why tennis leagues need clear rules

Tennis leagues don't have refs, which means players self-officiate. Self-officiating only works if everyone knows the rules and shares the same expectations. Write it down, share it before the season starts, and disputes become rare.

This template covers flex leagues, ladder leagues, and round robin formats. Customize anything in [brackets].

Match format

Standard singles

• Best of 3 sets
• Regular sets: first to 6 games, win by 2
• Tiebreak at 6-6: 7-point tiebreak, win by 2
• Third set (if needed): full set, or [10-point match tiebreak] as a time-saver

Standard doubles

• Best of 3 sets
• Same scoring as singles
• [No-ad scoring option]: first point to 40-40 decides the game (advantage scoring eliminated for pace)

Pro sets (faster format)

• Single [8-game set, win by 2]
• Good for flex leagues where time is tight

Pick one format and apply it across the season.

Roster rules

• Minimum league size: [8 players per division]
• Maximum league size: [40 players per division]
• Signup deadline: [2 weeks before season start]
• Minimum matches played to be eligible for playoffs: [50% of scheduled matches]

Divisions and ratings

Divisions organized by skill level:

• Beginner: [2.5 NTRP and below]
• Intermediate: [3.0-3.5 NTRP]
• Advanced: [4.0-4.5 NTRP]
• Competitive: [4.5+ NTRP or UTR 10+]

Rating options:

• NTRP (National Tennis Rating Program)
• UTR (Universal Tennis Rating)
• Internal rating set by commissioner

Rating promotion and demotion:

• [Dominant winners move up next season]
• [Bottom players move down next season]
• Mid-season promotions rare, case-by-case

Match scheduling (flex league)

• Players have a predetermined list of matches for the season
• Matches must be played within [a 2-week window]
• Players coordinate their own match times and courts
• Both players responsible for reporting the score
• Weather cancellations: reschedule within [1 week]

Standings and tiebreakers

Flex league standings:

• Primary: match wins
• Tiebreaker 1: head-to-head record
• Tiebreaker 2: set differential
• Tiebreaker 3: game differential
• Tiebreaker 4: coin flip

Ladder league: current ladder position at season end

Playoffs

For flex leagues:

• Top [4] or [8] players make playoffs based on standings
• Single elimination bracket
• Matches played on [a scheduled tournament weekend]

For ladder leagues:

• Final ladder position at season end determines winner
• Optional tournament for top [8] positions

Code of conduct

Tennis is largely self-regulated. Clear conduct rules are essential.

• Line calls. Players call lines on their side. Honest calls are mandatory. Balls touching any part of the line are in.
• Disputed calls. If players can't agree, replay the point (not the game).
• Foot faults. Players may warn opponents of persistent foot faults. Continued foot faulting can be reported to the commissioner.
• Sportsmanship. Racket abuse, ball abuse, and verbal abuse result in warnings and potential removal.
• Cheating. Consistent bad-faith calls result in the offending player's matches being adjudicated by a commissioner (wins reviewed, potential forfeit).

Tennis-specific rules

Serving

• Two serve attempts per point
• Server's feet must not cross the baseline before contact
• Foot faults are called by the returner
• Service changes every game
• At 6-6 in a set, tiebreak begins; serve changes every 2 points after the first

Receiving

• Receiver must be ready before the serve
• Returner calls any serve-related line decisions
• Let serves replayed

Changeovers

• Change ends every odd game (after 1, 3, 5, etc.)
• 90-second break allowed
• 2-minute break between sets (3-minute during tiebreaks if needed)

Let cords

• A ball touching the net cord and landing in the correct service box on a serve is a let — replay the serve
• A ball touching the net cord on rally shots and landing in bounds is in play

Lets and hindrances

• Deliberate hindrance by a player: opponent wins the point
• Unintentional hindrance: replay the point
• Outside hindrance (ball rolling onto court, dog, etc.): replay the point

Doubles positioning

• Server decides which side to serve from first; must alternate sides within the game
• Players may communicate freely
• Partner may stand anywhere on their side of the court
• Server's partner must not obstruct the returner

Court and equipment

• Matches played on standard tennis courts (hard, clay, or grass as available)
• Minimum court conditions: proper lines, functioning net
• Approved tennis balls (can be provided by league or split between players)
• Players provide their own rackets
• Proper tennis shoes required

Weather policy

• Rain: matches rescheduled within [1 week]
• Heat: mandatory hydration breaks in extreme heat
• Lightning: suspend play, resume only when safe (30 min after last strike)
• Indoor alternatives: if available, encouraged during weather issues

Match reporting

• Both players submit the match score within [48 hours of match completion]
• Discrepancies investigated by commissioner
• Unreported matches after [1 week] treated as double forfeit or [split match win]

No-show and forfeit policy

• A player who doesn't show within 15 minutes of the agreed match time forfeits
• Forfeit counts as a [6-0, 6-0 loss]
• [3 forfeits in a season = removed from league]
• No refunds for forfeited matches

Rosterlytic tracks tennis match scheduling, scores, standings, head-to-head history, and ratings. Match deadlines trigger automatic reminders to both players.

Dispute resolution

Player disputes over line calls are resolved by:

1. Attempting to reach agreement in the moment
2. Replaying the disputed point
3. If disputes persist, contacting the commissioner with specifics

Commissioner decisions are final for scheduling, rating, and rule interpretation disputes.

Amendments

These rules may be amended between seasons. Mid-season changes require notifying all players before enforcement.

Using this template

Copy into your league document. Customize bracketed values for your format (flex, ladder, round robin). Share with every player before the season starts.

Tennis leagues live on self-officiation. A clear rulebook is the foundation that makes self-officiation work.