Tennis / Rule 5–7

Scoring games, sets and matches

ITF · 2026
In short

Standard games, deuce, tie-break serving, advantage and tie-break sets, and match formats.

On this pageRule 5(a) — A standard gameRule 5(b) — A tie-break gameRule 6 — Scoring a setRule 7 — Scoring a match

Rule 5(a) — A standard game

Always call the server's score first. With no points the score is love; the next points are called 15, 30 and 40. Winning the next point wins the game unless both players or teams have reached 3 points, which is deuce.

After deuce, the winner of the next point has advantage. Winning the following point wins the game; losing it returns the score to deuce. To win from deuce, a player or team must win 2 consecutive points.

Rule 5(b) — A tie-break game

Tie-break points are counted 0, 1, 2, 3 and onwards. The first player or team to reach 7 points wins the game and set only if ahead by at least 2 points. Otherwise continue until that margin is reached.

  • The player next due to serve serves the 1st point. The opponent serves the next 2 points; in doubles this is the next player due to serve on the opposing team.
  • Thereafter each player or team serves 2 consecutive points in alternation. Doubles players keep the same within-team service rotation used in that set.
  • The player or team who served 1st in the tie-break receives in the 1st game of the next set.

Rule 6 — Scoring a set

The event must announce beforehand whether it uses advantage sets or tie-break sets. If tie-break sets are used, it must also announce whether the final set uses a tie-break or advantage format.

  • Advantage set: the first player or team to win 6 games wins only with a lead of at least 2 games. Continue beyond that score until the margin is achieved.
  • Tie-break set: the first player or team to win 6 games wins with a lead of at least 2 games. At 6 games each, play a tie-break game.

Rule 7 — Scoring a match

A match may be best of 3 sets, requiring 2 sets to win, or best of 5 sets, requiring 3 sets to win. Appendix VI contains separately approved alternative procedures and scoring methods; those alternatives are distinct from the standard formats described here.

Independent explanations and translations, not official federation publications. Based on the supplied ITF Rules of Tennis 2026. Tournament regulations and approved alternatives can add specific conditions; these are identified separately.
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