Nepedia
Back to Discover
Advanced Reader
📖

Carom billiards

sports Maturity 7-9 Next article →

Carom billiards is a family of cue sports played on tables covered in cloth.

Unlike pool, these tables are pocketless. The primary objective is to score "counts." A player earns a count by hitting both object balls in a single shot. This sport requires immense precision and skill. It is very popular in Europe, especially in France. It also has a strong following in Asian nations like Japan, South Korea, and Vietnam.

Louis-Léopold Boilly - Game of Billiards - WGA02350FXD
Louis-Léopold Boilly - Game of Billiards - WGA02350FXD

The mechanism of the game relies on specialized equipment. A standard set includes three balls: a white cue ball, a yellow cue ball, and a red object ball.

Billiard balls red yellow white
Billiard balls red yellow white

These balls are larger and heavier than pool balls. They typically weigh between 200 and 250 grams and have a diameter of 60.6 mm. The table surface is covered in baize, a cloth made from 100% worsted wool. This cloth has no nap, which allows the balls to travel with very little resistance. To ensure consistent rolling, the slate bed is often heated to 5 °C above room temperature. This heat prevents moisture from affecting the cloth.

Players use specialized cues to control these heavy balls. Carom cues are generally shorter and lighter than pool cues. They often feature a thicker shaft and a smaller diameter. These designs make the cue stiffer. A stiffer cue helps players manage the larger balls more effectively. It also helps reduce "squirt," which is the displacement of the cue ball's path. This displacement happens when a player uses high speed or extreme side-spin. In carom billiards, players often use intense side-spin, making cue control vital.

There are several distinct disciplines within carom billiards. Straight rail is one of the oldest forms. In this game, players score a count by hitting both object balls with their cue ball. To prevent players from scoring too easily, rules were added to limit "nursing" techniques. One such technique is the "nurse," where players nudge object balls down a rail.

Billard Artistique Figur A10
Billard Artistique Figur A10

Balkline is another major discipline. It uses diagonal lines to create "balk spaces." Players are restricted to a certain number of counts while the balls are in these spaces. For example, in 18.2 balkline, lines are drawn 18 cm from the rails. Players can only score two counts before a ball must leave the space.

Other versions include one-cushion and three-cushion billiards. In one-cushion carom, the cue ball must strike at least one rail before hitting the second object ball. Three-cushion billiards is much more difficult. In this game, the cue ball must contact at least three rails before hitting the second object ball. Professional players aim for an average of one point per inning. World-class players can reach averages of 1.5 to 2 points.

Balkline table
Balkline table

This game was popularized in the 1870s by Wayman C. McCreery.

The history of the game is long and filled with technological changes. Carom billiards is thought to have originated in 18th-century France. The term "carom" has been used since at least 1779. It refers to a strike and rebound. For a long time, billiard balls were made of ivory. This caused economic and safety concerns for elephant hunters. To find a substitute, manufacturers offered large prizes. John Wesley Hyatt invented celluloid in 1868 as an alternative. However, celluloid was highly flammable and could explode. Modern balls are now made from materials like phenolic resin or polyester.

Carom billiards connects to many historical and cultural threads. Queen Victoria even used a billiard table heated with zinc tubes.

Januarius Zick 001
Januarius Zick 001

While the game is now considered obscure in North America, it remains a major competitive sport elsewhere. The Union Mondiale de Billard (UMB) serves as the highest international governing body. From the complex geometry of balkline to the extreme skill of artistic billiards, the sport remains a testament to human precision.

George Butler Sutton, billiards player
George Butler Sutton, billiards player
636 words

Where will your curiosity go next?

Keep exploring at your chosen reading level.

🖼️ Images & Media (10)
Carom billiards.webm
File:Januarius Zick 001.jpg
Januarius Zick 001.jpg
File:Billiard balls red yellow white.jpg
Billiard balls red yellow white.jpg
File:Louis XIV of France with his brother, nephew and son playing billiards (1694).jpg
Louis XIV of France with his brother,...
File:Michael Phelan's Billiard Saloon.jpg
Michael Phelan's Billiard Saloon.jpg
File:Balkline table.jpg
Balkline table.jpg
File:George Butler Sutton, billiards player.jpg
George Butler Sutton, billiards player.jpg
File:Billard Artistique Figur A10.png
Billard Artistique Figur A10.png
File:Louis-Léopold Boilly - Game of Billiards - WGA02350FXD.jpg
Louis-Léopold Boilly - Game of Billiards...
File:Paul Gauguin 072.jpg
Paul Gauguin 072.jpg
More to explore

🔬 Go deeper

More advanced topics to explore

🪜 Step back

Simpler topics to build understanding

What is Nepedia?

A free, ad-free encyclopedia for children. Every article is written at five reading levels, so the same page works for a five-year-old and a fifteen-year-old — use the level switcher above to see this one change. No account needed to read.