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BILLIARDS
935

introduced into Europe from the Orient by the Crusaders. The ball was rolled or struck with a mallet or cue (with the latter, if Strutt’s allusion to “inconveniences” is correct) through hoops or rings, and these were reproduced for indoor purposes on a billiard-table, as well as a “king” or pin which had to be struck. In the original tables, which were square, there was one pocket, a hole in the centre of the table, as on a bagatelle board, the hoop or ring being retained. Then came similar pockets along one of the side cushions sunk in the bed of the table; and eventually the modern table was evolved, a true oblong or double-square, with pockets opening in the cushions at each corner and in the middle of each long side. The English tables are of this type, small bags of netting being attached to the pockets. The French and American game of billiards is played on a pocketless table. We shall deal first with the English game.

English Billiards

The English table consists of a framework of mahogany or other hard wood, with six legs, and strong enough to bear the weight of five slabs of slate, each 22/5 ft. wide by 6 ft. 11/2 in., and about 2 in. thick. These having been fitted together with the utmost accuracy to form a level surface, and a green cloth of the finest texture having been tightly strained over it, the cushions are screwed on, and the pockets, for which provision has been made in the slates, are adjusted. As the inside edge of the cushion is not perpendicular to the bed of the table, but is bevelled away so that the top overhangs the base by about 3/4 of an in., the actual playing area of the table is 6 ft. wide but is 11/2 in. short of 12 ft. long. The height of the table is 2 ft. 8 in. measured from the floor to the cloth. The cloth is in the shape shown in the diagram.

A. The billiard spot
  measured from the
  nearest point of the
  face of the cushion.
B. Pyramid spot.
C. Centre spot.
XY. Baulk line.
D. Semicircle of 111/2 in.
  radius, known as the D.

The three spots are on the centre line of the table, and are usually marked by small circular pieces of black tissue paper or court plaster; sometimes they are specially marked for the occasion in chalk. The baulk line and the D are marked either with chalk, tailors’ pipeclay, or an ordinary lead pencil; no other marks appear on the table. Smaller tables provide plenty of practice and amusement, provided that the relation of the length to the breadth be observed. On these tables full-sized balls may be used, the pockets being made slightly smaller than in the full-size table.

In the early part of the 19th century the bed of the table was made of wood, occasionally of marble or stone; green baize was used to cover both the bed and the cushions, the latter made of layers of list. Then as now the cushions proper were glued to a wooden framework which is screwed on to the bed of the table. The old list cushions possessed so little resilience that about 1835 india-rubber was substituted, the value of the improvement being somewhat modified by the fact that in cold weather the rubber became hard and never recovered its elasticity. Vulcanite resisted the cold, but was not “fast” enough, i.e. did not permit the ball to rebound quickly; but eventually a substance was invented, practically proof against cold and sufficiently elastic for all purposes. Late in the 19th century pneumatic cushions were tried, tubes into which air could be pumped, but they did not become popular, though the so-called “ vacuum “cushions give good results. The shape of the face of the cushion has gone through many modifications, owing to the difficulty experienced in the accurate striking of the ball when resting against the cushion with only a small fraction of it’s surface offered to the cue; but low cushions are now made which expose nearly half of the upper part of the ball.

On the size and shape of the pockets depends the ease with which the players score. The mouth of the pocket, known as the “fall” or “drop,” is part of the arc of a circle, the circle being larger in the case of the corner pockets than in that of the middle pockets; the cushions are cut away to admit the passage of the ball. The corner pockets are measured by the length of the tangent drawn at the outside point of the arc to the cushion on either side. The middle pockets are measured at the points where the arc terminates in the cushions. The fall of the middle pockets, i.e. the outside point of the arc, is on the line of the outside face of the cushion; that of the corner pockets is half way down the passage cut in the cushions.

From 1870 to 1885 matches for the championship were played on “Championship Tables,” the pockets measuring only 3 in. at the “fall.” The tables in ordinary use have 35/8-in. or 33/4-in. pockets, but in the “Standard Association Tables,” introduced by the Billiard Association at the end of the 19th century, the 35/8-in. pocket was adopted for all matches, while the fall of the middle pocket was withdrawn slightly from the cushion-line. Further, as the shape of the shoulders of the cushion at the pockets affects the facility of scoring, the Association adopted a much rounder shoulder than that used in ordinary tables, thereby requiring greater accuracy on the part of the player. In the championship tables the baulk line was only 28 in. from the cushion, and the radius of the D was reduced to 91/2 and afterwards to 10 in., the spot being 121/2 in. from the top cushion.

The principal games are three in number,—billiards proper, pyramids and pool; and from these spring a variety of others. The object of the player in each game, however, is either to drive one or other of the balls into one or other of the pockets, or (only in billiards proper) to cause the striker’s ball to come into successive contact with two other balls. The former stroke is known as a hazard (a term derived from the fact that the pockets used to be called hazards in old days), the latter as a cannon. When the ball is forced into a pocket the stroke is called a winning hazard; when the striker’s ball falls into a pocket after contact with the object ball, the stroke is a losing hazard; “red hazards” mean that the red ball is the object-ball, “white hazards” the white.

Three balls are used in billiards proper, two white and one red. One of the white balls has a black spot at each end of an imaginary diameter, to distinguish it from the other, the white balls being known as spot-white (or “spot”) and “plain.” They should be theoretically perfect spheres, of identical size and weight, and of equal durability in all parts. The size that is generally used in matches has a diameter of 21/16 in., and the weight about 42/3 oz. It is exceedingly difficult to get three such ivory balls (the best substance for elasticity) except by cutting up many tusks, and when procured the balls soon lose their perfection, partly because ivory is softer in one part than another, partly because it is very susceptible to changes of weather and temperature, and unequally susceptible in different parts; it is also liable to slight injury in the ordinary course of play. Various substitutes have, therefore, been tried for ivory (q.v.), such as crystalate, or bonzoline (a celluloid compound), and even hollow steel; but their elasticity is inferior to that of ivory, so that the ball rebounds at a wider angle when it strikes. The price of a first-rate set of ivory balls is from four to six guineas; the composition balls cost about half a guinea apiece.

The cue is a rounded rod of seasoned ash about 4 ft. 9 in. in length, tapering from the butt, which is about 11/2 in. in diameter, to the tip, which varies in size according to the fancy of the player. The average tip is, however, 1/2 in. in diameter. The cue weighs generally between 14 and 18 oz. The tip of the cue is usually a leather cap or pad, which, being liable to slip along the surface of the ball in striking, is kept covered with chalk. To the leather tip, the invention of a Frenchman named Mingin (about 1820), and to the control which it gives the player over the ball, the science of modern play is entirely due. The butt of the cue is generally spliced with ebony or some other heavy wood, since a shaft of plain ash is too light for its purpose, and is furthermore liable to warp. At one time it was lawful to use the butt of the cue or even a special instrument with a squared spoon-shaped end called a mace (or mast), in making strokes or giving misses, but now all strokes must be made with the point. The cue is held in one hand, and with the other the player makes a “bridge” by placing wrist and finger-tips on the table, and extending his thumb so as to make a passage along which to slide his cue and to strike the ball. As it is not always possible to reach the ball in this way, longer cues (the “half-butt” and “long butt”) are required; they are used with a “rest,” a shaft of wood at the end of which, perpendicular to the axis, is fastened an × of wood or metal, the cue being rested on the upper half while the lower is on the cloth. A “long rest,” about 6 ft. long, is used with the long cues, the “short rest” (or “jigger”) about 4 ft. long, with the ordinary cue. A marking-board and stands or racks for rests and butts, with iron and brush for the table, and a cover for the table when not in use, complete the billiard “furniture” of the room, apart from its seating accommodation.

The game of billiards proper consists of the making of winning and losing hazards and cannons. It is usually played between two opponents (or four, two against two) for 100 or more points, three being scored for each red hazard, two for each white hazard and two for each cannon. Certain forfeitures on the other hand score to the opponent: running your ball off the table or into a pocket without having hit another ball, 3 (a coup); ordinary