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Choose what the results should compare
A fixed-team round robin keeps partners together. In a complete single round robin, each team meets every other team once. It suits a session built around comparing pairs or practicing a consistent partnership.
A rotating-partner social draw changes pairings between rounds. It suits meeting and playing alongside different people. An individual’s win total, however, comes from different partners and opponents, so it is not a controlled comparison of individual ability.
Neither is always fairer. Tell participants whether today’s priority is team competition or varied participation. The decision framework and calculations here are planning suggestions, not mandatory ITF draw regulations.
Four teams on two courts
Teams A, B, C and D need six matches for a complete single round robin. Every team plays three times.
- Round 1: A–B / C–D
- Round 2: A–C / B–D
- Round 3: A–D / B–C
Two courts accommodate this in three rounds. One court requires six match slots. The match list is unchanged, but the amount of waiting is not.
For n teams, a complete single round robin contains n × (n−1) ÷ 2 matches. This is a capacity calculation, not a promised finish time. Add time for match length, court changes and result checking. If you schedule only part of the list, do not promise that everyone will meet every opponent.
Twelve players, two courts, three rounds
Two doubles courts provide eight player places per round. Three rounds provide 24 appearances, so twelve players can each play twice.
- For illustration, divide the players into three groups of four: X, Y and Z
- Round 1: X and Y play; Z rests
- Round 2: X and Z play; Y rests
- Round 3: Y and Z play; X rests
These groups illustrate rest allocation, not fixed doubles teams; choose the actual partnerships separately. Everyone plays twice, but X and Z have consecutive playing rounds while Y rests in the middle. Equal match counts and equally spaced rest are different requirements.
Four checks that can compete
- Appearances: how many matches each person gets
- Partner variety: how often a partnership repeats
- Opponent variety: whether someone keeps meeting the same opponents
- Rest spacing: whether consecutive matches or long waits fall on the same people
With limited people, courts and rounds, all four may not be perfectly equal. A social session can announce a clear priority such as “equal appearances first, fewer repeated partners where possible.”
Inspect each player’s partners and rest rounds rather than assuming a random-looking list is balanced. If you adjust pairings to reduce large playing-level gaps, explain that purpose too.
Check before publishing the draw
Start with whether the matches fit the court booking. Then count appearances and consecutive playing rounds for every participant. Decide who can revise the draw if someone is late or withdraws.
If you will publish standings, agree how unfinished matches, draws and tied standings are treated. Avoid presenting a rotating-partner leaderboard as a precise ability rating when players faced different conditions. A draw generator helps arrange matches; the organizer still chooses which kind of fairness matters most.
Sources and scope
This is independently written explanatory content using the listed official sources. In an official competition, follow its regulations and officials. Club-planning examples and original calculations are identified separately.
The association sources provide format background. Match calculations, hypothetical schedules, fairness comparisons and planning recommendations are original MatchMaker explanations.