The Mysterious Origins of Tennis Scoring
If you've ever watched a tennis match, you've likely heard the peculiar scoring system: 15, 30, 40, and then, if a player is tied at 40-40, it becomes "deuce." But why "40" and not simply "45"? And what does "love" have to do with it? The origins of this unique tennis terminology are shrouded in a bit of mystery, but several compelling theories attempt to shed light on this fascinating aspect of the game.
The French Connection: A Clock Face Theory
One of the most widely accepted theories suggests that the scoring system originated in medieval France, possibly in monasteries, and is linked to the use of a clock face for scoring. The idea is that points were marked on a clock, and the hand would move quarter-hour increments.
- First point: The hand moves to the 15-minute mark.
- Second point: The hand moves to the 30-minute mark.
- Third point: The hand moves to the 45-minute mark.
However, at the third point, calling out "45" (or "quarante-cinq" in French) was deemed too long and cumbersome. So, for simplicity and ease of shouting across a court, it was shortened to "40" (or "quarante"). This theory is particularly plausible given the French origins of many tennis-related terms.
The "Love" of Zero: More French Roots?
The term "love" for a score of zero is also thought to have French origins. There are a couple of prominent explanations for this:
- "L'oeuf" (The Egg): The most popular explanation is that "love" is a corruption of the French word "l'oeuf," which means "the egg." When looking at an egg, its shape resembles the zero score. So, to have "love" meant to have an egg, or a score of zero.
- "To play for love": Another, less substantiated theory, suggests that in earlier times, players might have played for pride or simply "for love" of the game, rather than for any material stakes. Therefore, a score of zero meant you were playing for love.
While the "l'oeuf" theory is more commonly cited, the idea of playing "for love" adds a romantic, albeit less concrete, layer to the scoring.
Alternative Theories and Historical Notes
While the French clock and egg theories are prevalent, other ideas have also been proposed:
The Royal Court of Louis XIV
Some historians suggest that the scoring system might have been influenced by the royal courts of France, particularly during the reign of Louis XIV. The sophisticated and often elaborate nature of courtly games could have led to such a nuanced scoring system. However, concrete evidence linking specific royal customs to the "40" and "love" terms is scarce.
The Basel, Switzerland Theory
Another theory posits a connection to the city of Basel, Switzerland, where a form of tennis was played in the 15th century. It's suggested that the scoring was based on the distance of a church bell, with points awarded based on how close the ball came to a marker. This theory is less widely accepted than the French explanations.
The Evolution of Tennis and Its Language
It's important to remember that tennis has evolved significantly over centuries. The game we see today, with its standardized rules and scoring, is a far cry from its early iterations played on monastery courtyards or royal lawns. As the game spread and was adopted by different cultures, its terminology likely underwent natural linguistic shifts and simplifications.
The exact historical path of "40 love" may never be definitively proven, but the prevailing theories point to a blend of practical simplification, linguistic evolution, and perhaps even a touch of historical flair from its French origins. The enduring mystery only adds to the charm and character of this beloved sport.
Frequently Asked Questions about Tennis Scoring
Why isn't the score 15, 30, 45?
The most common theory is that the third score was originally 45, but it was shortened to 40 to make it easier and quicker to call out during a match, particularly in French, where "quarante-cinq" is longer than "quarante."
What does "love" mean in tennis scoring?
"Love" in tennis refers to a score of zero. The most popular explanation is that it derives from the French word "l'oeuf," meaning "the egg," due to the egg's resemblance to the number zero.
When did tennis scoring become standardized?
The exact date of standardization is difficult to pinpoint, but the scoring system as we know it today solidified during the late 19th and early 20th centuries as organized tennis clubs and tournaments became more prevalent.
Are there any other sports with similar scoring systems?
While not identical, some early racket sports and handball games had scoring systems that bear a resemblance, suggesting a shared lineage or influence from ancient ball games.

