How to Score in Tennis: Points, Games, and Sets Explained for Beginners

September 8, 2026

Papan skor manual tergantung di pagar lapangan tenis

Tennis uses a unique scoring system: 0 points is called 'love', 1 point is '15', 2 points is '30', 3 points is '40'. The first player to score 4 points wins a game. At 3-3 (deuce), a player must win 2 consecutive points to win. The first to win 6 games wins a set, and typically the first to win 2 of 3 sets wins the match.

The Basic Point System Within One Game

In a single game of tennis, each time a player wins a rally (point), they earn points. However, tennis doesn't count simply 1, 2, 3, 4—it uses a unique system: 0 points is called 'love', 1 point is '15', 2 points is '30', and 3 points is '40'.

The first player to reach 4 points (assuming the opponent hasn't also reached 3 points) wins the game. For example: if you win the first point, the score becomes 15-0 (read as 'fifteen love'). If you win the second point as well, it becomes 30-0. If your opponent then wins a point, the score changes to 30-15.

When the score reaches 40-0, 40-15, or 40-30, the player with 40 just needs one more point to win the game. This point is called 'game point'—the opportunity to end that game.

Deuce: When the Score Reaches 40-40

A special situation occurs when both players reach a score of 40-40. In tennis, this is not called 'forty forty' but 'deuce'. Deuce is a critical moment where whoever reaches a 2-point lead first wins the game.

If player A wins the first point after deuce, the score becomes 'advantage A' (advantage A). If player A wins the next point, they win the game. However, if player B wins a point while A has advantage, the score returns to deuce. This process can repeat multiple times until one player wins 2 consecutive points.

Example: 40-40 (deuce) → A wins point → 'advantage A' → B wins point → deuce again → A wins point → 'advantage A' → A wins again → A wins the game.

Games and Sets: The Larger Structure

After winning one game, play continues. The player who wins 6 games first wins one 'set'. However, there's a catch: that player must lead by at least 2 games. So if the game score is 6-5, play continues until one player reaches 7 games with a 2-game lead, or a tie-break occurs.

A tie-break is a special game played when the set score reaches 6-6. In a tie-break, players count points from 0 onwards and continue until one reaches 7 points (or more) with a 2-point lead. The tie-break winner wins the set 7-6.

A match is typically structured as best-of-3 or best-of-5 sets. Best-of-3 means the first player to win 2 sets wins the match. Best-of-5 means the first to win 3 sets wins. Most professional men's matches use best-of-5, while most women's and amateur matches use best-of-3.

Reading a Tennis Scoreboard

A tennis scoreboard displays information in a clear order. The leftmost column shows sets, followed by games in the current set, then points in the current game.

Example scoreboard: Player A has 1 set, 4 games, and 30 points. Player B has 1 set, 3 games, and 15 points. The board would show:

A: 1 set | 4 games | 30 points
B: 1 set | 3 games | 15 points

At major tournaments like Grand Slams, electronic scoreboards display more detailed information, including aces, double faults, and other statistics. However, for a beginner just learning the game, focusing on these three numbers is enough to follow the match.

A Complete Game Example From Start to Finish

Let's follow one complete game to see how the score changes. Assume player A is serving.

Point 1: A wins → score 15-0
Point 2: A wins → score 30-0
Point 3: B wins → score 30-15
Point 4: B wins → score 30-30
Point 5: A wins → score 40-30
Point 6: B wins → score 40-40 (deuce)
Point 7: A wins → advantage A
Point 8: B wins → deuce again (40-40)
Point 9: A wins → advantage A
Point 10: A wins → A wins the game

This game took 10 points to complete because of the deuce. A game with a score of 40-0, 40-15, or 40-30 only takes 4 points.

The Serve and First Point

Each game begins with a serve from one player. The server must hit the ball into the opponent's service box. If the ball doesn't land in the box, it's a 'fault'. Two faults in a row is a 'double fault', and the opponent gets a point.

If the serve lands in, play begins and whoever wins the rally gets the point. Players alternate serves each game. So if A serves game 1, B serves game 2, A serves game 3, and so on.

A set contains many games (a minimum of 12 if the score reaches 6-6 and a tie-break is played, possibly more without a tie-break). This alternating serve is important because the server has a slight advantage in their own game.

Frequently asked questions

Why does tennis use 15, 30, 40 instead of 1, 2, 3?

The origins trace back to 15th-century French tennis and likely relate to the clock system (60 seconds, 30 minutes, 15 minutes), though the exact reason is unclear. What matters is that this system became the global standard and remains in use today.

What's the difference between advantage and game point?

Game point is the first opportunity to win a game, usually at 40-0, 40-15, or 40-30. Advantage is a 1-point lead gained after deuce (40-40). If the player with advantage wins the next point, they win the game.

How long does a typical tennis match last?

It depends on skill level and set format. Amateur best-of-3 matches usually last 30 minutes to 2 hours. Professional best-of-5 matches can last 3-5 hours or more, especially with frequent deuces and tie-breaks.

What does 'love' mean in tennis?

'Love' is the term for 0 points in tennis. So a score of 0-15 is read as 'love fifteen'. The word likely comes from the French 'l'œuf' (egg), which resembles the shape of zero.

How do players know the score if there's no scoreboard?

Players and the umpire (in formal matches) announce the score after each point. The umpire calls out scores like 'fifteen love' or 'deuce'. In casual matches, players are responsible for honestly reporting the score.