Rack (billiards)

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Billiard balls in a rack Billiards Rack.JPG
Billiard balls in a rack

A rack (sometimes called a triangle) is a piece of equipment that is used to place billiard balls in their starting positions at the beginning of a pocket billiards game. Rack may also be used as a verb to describe the act of setting billiard balls in their starting positions (e.g. "to rack the balls"), or as a noun to describe a set of balls that are in their starting positions (e.g. "a rack of balls", more often called a pack or a pyramid in British English).

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Traditional racks are in the form of triangular frames, usually made from wood, plastic or metal. A modern variation, called a template rack, is made from a thin material (usually 0.14 mm or less) that contains precision cut-outs to hold the balls in place. Purported benefits of template racks include a more consistent racking, and their popularity has warranted specific inclusion in profession rules. [1] Unlike traditional racks, template racks are left on the table during the break shot and removed at the players' earliest convenience. For this reason, template racks are almost never used for games where it is common to slow-break (i.e. not create a large spread of balls) since it is significantly more likely that the rack will interfere with slow-rolling balls.

The most common shape of a rack is that of an equilateral triangle. Triangular racks are used for eight-ball, straight pool, one-pocket, bank pool, snooker and many other games. Diamond-shaped frames are sometimes used for the game of nine-ball (although a triangular rack can also be used) and template racks come in a variety of shapes.

Racking in specific billiards games

Eight-ball

An aluminum rack set up for eight-ball, breaker's view. Note 1 ball in front, centered 8 ball, staggered ball pattern, and different rear corners. Billiard Rack.jpg
An aluminum rack set up for eight-ball, breaker's view. Note 1 ball in front, centered 8 ball, staggered ball pattern, and different rear corners.

In eight-ball, 15 object balls are used. Under the world standardized rules, it is prescribed that: [2]

Nine-ball

A diamond-shaped wooden nine-ball rack, racker's view: 1 ball in front, 9 ball centered. 9ball.jpg
A diamond-shaped wooden nine-ball rack, racker's view: 1 ball in front, 9 ball centered.

In nine-ball, the basic principles are the same as detailed in the eight-ball section above, but only balls 1 through 9 are used; the 1 ball is always placed at the rack's apex (because in nine-ball every legal shot, including the break, must strike the lowest numbered ball first) over the table's foot spot, and the 9 ball is placed in the center of the rack.

Some players (most often amateurs) place the balls in numeric order but for the 9 ball; from the top of the triangle down and from left to right, i.e., the 1 on the foot spot, followed by the 2 then 3 in the second row, and so on. However, all balls other than the 1 and 9 may be randomly placed.

In nine-ball games where a handicap is given by one player being spotted a ball , some tournament venues enforce a rule that the spotted ball must be racked as one of the two balls in the row directly behind the 1 ball.

Straight pool (14.1 continuous)

In the initial rack in straight pool, fifteen balls are racked in a triangular rack, with the center of the apex ball placed over the foot spot. Traditionally, the 1 ball is placed on the rack’s right corner, and the 5 ball on the left corner from the racker's vantage point to maximize contrast between the corner balls and the background, as the 1 and 5 are the brightest colored balls, however, the world standardized rules do not require this. All other balls are placed at random.

Straight pool is played to a specific number of points agreed on prior to the match's start, with each pocketed ball being worth one point to the shooter. Because the game is played to a number of points normally far in excess of the fifteen points total available in the initial rack (in tournament play, one-hundred fifty points), multiple intragame racks are necessary. Intragame racking employs a separate set of rules from those in place at the game's start.

After the initial rack, the balls are played until only the cue ball and one object ball remain on the table's surface. At that time, the fourteen pocketed balls are racked with no apex ball, and the rack is so placed so that if the apex ball were in the rack, its center would rest directly over the table's foot spot. Play then continues with the cue ball shot from where it rested and the fifteenth ball from where it rested prior to racking.

A number of rules have developed which detail what must be done when one or both of the cue ball and fifteenth object ball are either in the rack area at the time an intragame rack is necessary, or are in such close proximity to the intragame racking area, that the physical rack cannot be used without moving the one or the other. The rules also vary depending on whether the cue ball or fifteenth ball are resting on the table's head spot. Such rules are detailed on the following chart (note therein that the kitchen refers to the area behind the table's head string ).

Straight pool intragame racking chart
15th ball liesCue ball lies
In the rackNot in the rack and
not touching the head spot
Touching the head spot
In the rack15th ball: foot spot
Cue ball: in kitchen
15th ball: head spot
Cue ball: in position
15th ball: center spot
Cue ball: in position
Pocketed15th ball: foot spot
Cue ball: in kitchen
15th ball: foot spot
Cue ball: in position
15th ball: foot spot
Cue ball: in position
Behind head string
but not on head spot
15th ball: in position
Cue ball: head spot
Not behind head string
and not in the rack
15th ball: in position
Cue ball: in kitchen
On head spot15th ball: in position
Cue ball: center spot

One-pocket and bank pool

In both one-pocket and bank pool all fifteen object balls are racked entirely at random, with the center of the apex ball placed directly over the foot spot.

Snooker

Snooker table in starting position Engelsesnooker.png
Snooker table in starting position

Snooker is played on a large table (full, pro tournament size is 12 × 6 ft). It is played using a cue stick, one white ball (the cue ball), fifteen red balls and six colours: a yellow (worth two points), green (three points), brown (four points), blue (five points), pink (six points) and black ball (seven points). At one end of the table (the "baulk end" ) is the so-called baulk line , which is 29 inches from the baulk end cushion. A semicircle of radius 11.5 inches, called the "D" , is drawn behind this line, centred on the middle of the line.

On the baulk line, looking up the table from the 'baulk end', the yellow ball is located where the "D" meets the line on the right, the green ball where the "D" meets the line on the left, and the brown ball in the middle of the line. An easy way to remember these positions is with the mnemonic, 'God Bless You', with the first letter of each word being the first letter of the three colours as they are racked from left to right on the baulk line. At the exact middle of the table sits the blue ball. Further up the table is the pink ball, which sits midway between the blue spot and the top cushion, followed by the red balls (one each), placed in a tightly-packed triangle behind the pink. The apex must be as close as possible to the pink ball without touching it. Finally, the black ball is placed on a spot 12.75 inches from the top cushion on a full-size table.

Coloured ball racking positions must be remembered with care, as each time a coloured ball is potted, it is immediately replaced to its starting position, which occurs multiple times per frame, whereas reds are not returned to the table's surface after being potted.

If the starting position spot for a coloured ball is covered by another ball, the ball is placed on the highest available spot. If there is no available spot, it is placed as close to its own spot as possible in a direct line between that spot and the top (black end) cushion, without touching another ball. If there is no room this side of the spot, it will be placed as close to the spot as possible in a straight line towards the bottom cushion, without touching another ball.

Related Research Articles

<span class="mw-page-title-main">Cue sports</span> Table games using cues and billiard balls

Cue sports are a wide variety of games of skill played with a cue, which is used to strike billiard balls and thereby cause them to move around a cloth-covered table bounded by elastic bumpers known as cushions.

<span class="mw-page-title-main">Eight-ball</span> Pool game popular in much of the world

Eight-ball is a discipline of pool played on a billiard table with six pockets, cue sticks, and sixteen billiard balls. The object balls include seven solid-colored balls numbered 1 through 7, seven striped balls numbered 9 through 15, and the black 8 ball. After the balls are scattered with a break shot, a player is assigned either the group of solid or striped balls once they have legally pocketed a ball from that group. The object of the game is to legally pocket the 8-ball in a "called" pocket, which can only be done after all of the balls from a player's assigned group have been cleared from the table.

<span class="mw-page-title-main">Nine-ball</span> Type of cue sport

Nine-ball is a discipline of the cue sport pool. The game's origins are traceable to the 1920s in the United States. It is played on a rectangular billiard table with pockets at each of the four corners and in the middle of each long side. Using a cue stick, players must strike the white cue ball to pocket nine colored billiard balls, hitting them in ascending numerical order. An individual game is won by the player pocketing the 9-ball. Matches are usually played as a race to a set number of racks, with the player who reaches the set number winning the match.

<span class="mw-page-title-main">English billiards</span> Cue sport combining the disciples of carom and pocket billiards

English billiards, called simply billiards in the United Kingdom and in many former British colonies, is a cue sport that combines the aspects of carom billiards and pool. Two cue balls and a red object ball are used. Each player or team uses a different cue ball. It is played on a billiards table with the same dimensions as one used for snooker and points are scored for cannons and pocketing the balls.

<span class="mw-page-title-main">Straight pool</span> Cue sport

Straight pool, which is also called 14.1 continuous and 14.1 rack, is a cue sport in which two competing players attempt to pot as many billiard balls as possible without playing a foul. The game was the primary version of pool played in professional competition until it was superseded by faster-playing games like nine-ball and eight-ball in the 1980s.

Golf billiards is a pocket billiards game usually played for money. Unlike the majority of such games, it allows more than two people to play without compromises or rule changes. The game borrows from the outdoor game of golf, which is historically related to the cue sports. It is usually played on 10-foot or 12-foot snooker tables as their size and structure are more appropriate. In 2006 the Billiard Congress of America commented it was more popular than snooker in the United States.

Cutthroat or cut-throat, also sometimes referred to as three-man-screw, is a typically three-player or team pocket billiards game, played on a pool table, with a full standard set of pool balls ; the game cannot be played with three or more players with an unnumbered reds-and-yellows ball set, as used in blackball. Each player is commonly assigned a set of five consecutively numbered object balls, though the number of balls will vary by number of players. The object of the game is to be the last player with at least one ball of their group remaining on the table.

<span class="mw-page-title-main">Russian pyramid</span> Form of pocket billiards popular in Eastern Europe

Russian pyramid, also known as Russian billiards, is a form of billiards played on a large billiard table with narrow pockets. It is popular across Eastern Europe as well as countries of the former Soviet Union/Eastern Bloc. In Western countries, the game is known as pyramid billiards, or simply pyramid within professional circles.

<span class="mw-page-title-main">Billiard table</span> Bounded table on which cue sports are played

A billiard table or billiards table is a bounded table on which cue sports are played. In the modern era, all billiards tables provide a flat surface usually made of quarried slate, that is covered with cloth, and surrounded by vulcanized rubber cushions, with the whole thing elevated above the floor. More specific terms are used for specific sports, such as snooker table and pool table, and different-sized billiard balls are used on these table types. An obsolete term is billiard board, used in the 16th and 17th centuries.

<span class="mw-page-title-main">Ten-ball</span> Modern pool game

Ten-ball is a rotation pool game similar to nine-ball, but using ten balls instead of nine, and with the 10 ball instead of the 9 as the "money ball"

The following is a glossary of traditional English-language terms used in the three overarching cue sports disciplines: carom billiards referring to the various carom games played on a billiard table without pockets; pool, which denotes a host of games played on a table with six pockets; and snooker, played on a large pocket table, and which has a sport culture unto itself distinct from pool. There are also games such as English billiards that include aspects of multiple disciplines.

<span class="mw-page-title-main">Rotation (pool)</span>

Rotation, sometimes called rotation pool, 15-ball rotation, or 61, is a pool game, played with a pocketed billiards table, cue ball, and triangular rack of fifteen billiard balls, in which the lowest-numbered object ball on the table must be always struck by the cue ball first, to attempt to pocket numbered balls for points.

<span class="mw-page-title-main">Three-ball</span> Folk game of pool

Three-ball is a folk game of pool played with any three standard pool object balls and cue ball. The game is frequently gambled upon. The goal is to pocket the three object balls in as few shots as possible. The game involves a somewhat more significant amount of luck than either nine-ball or eight-ball, because of the disproportionate value of pocketing balls on the break shot and increased difficulty of doing so. In some areas and subcultures, such as the Asian-American youth-dominated pool hall scene of San Francisco, California, three-ball is a popular local tournament game.

Honolulu, also known as banks, kisses, and combinations or indirect, is a pocket billiards game. Players must pocket all shots in an indirect fashion to reach a set number of points. The game shares some similarities with other cue sports, played on tables and with balls used for pool, but differs with foul points being awarded for regular direct shots.

<span class="mw-page-title-main">Rules of snooker</span> Overview article

Snooker is a cue sport that is played on a baize-covered table with pockets in each of the four corners and in the middle of each of the long side cushions. It is played using a cue and snooker balls: one white cue ball, 15 red balls worth one point each, and six balls of different colours: yellow, green (3), brown (4), blue (5), pink (6), black (7). A player wins a frame of snooker by scoring more points than the opponent(s), using the cue ball to pot the red and coloured balls. A player wins a match when they have achieved the best-of score from a pre-determined number of frames. The number of frames is always odd so as to prevent a tie or a draw.

<span class="mw-page-title-main">Baseball pocket billiards</span>

Baseball pocket billiards or baseball pool is a pocket billiards (pool) game suitable for multiple players that borrows phraseology and even some aspects of form from the game of baseball. For instance, although baseball pool is played on a standard pool table, the 9 ball is known as the "pitcher", the table's foot spot where balls are racked is known as "home plate", and each team or player is afforded "nine innings" to score as many "runs" as possible.

<span class="mw-page-title-main">Bottle pool</span> Game

Bottle pool, also known as bottle-billiards and bottle pocket billiards, is a hybrid billiards game combining aspects of both carom billiards and pocket billiards. Played on a standard pool table, the game uses just two object balls, a cue ball, and a 6+34 inches (170 mm) tall, narrow-necked bottle called a shake bottle or tally bottle, traditionally made from leather, that is placed on the table and used as a target for caroms. Those unfamiliar with the game sometimes mistakenly use its name as a synonym for the very different game of kelly pool. Bottle pool has been described as combining "elements of billiards, straight pool and chess under a set of rules that lavishly rewards strategic shot making and punishes mistakes with Sisyphean point reversals."

<span class="mw-page-title-main">Cribbage (pool)</span> Two-player pool game

Cribbage, sometimes called cribbage pool, fifteen points and pair pool, is a two-player pool game that, like its namesake card game, has a scoring system which awards points for pairing groups of balls that total 15. Played on a standard pool table, participants who pocket a ball of a particular number are required to immediately pocket the companion ball that tallies to 15 when added to the prior ball's number. Each pair so pocketed counts as a cribbage; there are seven such pairs, and the 15 ball counts as an eighth by itself after all of the others have been pocketed. The first player to score five cribbages wins the game.

Carom billiards and pool are two types of cue sports or billiards-family games, which as a general class are played with a stick called a cue which is used to strike billiard balls, moving them around a cloth-covered billiard table bounded by rubber cushions attached to the confining rails of the table.

<span class="mw-page-title-main">Fifteen-ball pool</span> Pocket billiards game

Fifteen-ball pool, also known as sixty-one pool, is a pocket billiards game developed in America in the nineteenth century from pyramid pool. Created by members of the Bassford's Billiard & Chess Rooms in Manhattan during the late 1830s or 1840s, it is the ancestor to many American pool games.

References

  1. "Rule Regulations - WPA Pool". WPA Pool. Retrieved 12 January 2018.
  2. World Pool-Billiards Association (March 15, 2016). "Pool Billiards - The Rules of Play" (PDF). p. 9. Retrieved May 2, 2020.