Monday 23 January 2012

10 Pin Bowling

Bowlers roll a heavy ball along a smooth lane and try to knock down as many of the 10 pins as possible. Points are awarded for the number of pins demolished. Bonuses are given for a "strike" when every pin is knocked over in one attempt.

Player Profile

The only essential is the ability to learn, though endless practice, the techniques of ball control. Age is no barrier: American Dick Weber was 72 when he won the 2002 professional Bowlers Association title.

Equipment and Protection

Come as you are - The only clothing required is that it allows easy movement of the arms and legs.

Sure Footing - The shoe on the leading foot has a rubber sole to give traction: that on the back foot has a leather soleto permit sliding.

Bowling Ball - Balls are traditionally plain black, but many now are finished in any colour and sometimes have patterned designs.

Need2Know

The game emerged in the United States in the 1920s. The first British alleys opened in London in 1960.

One of the most prestigious competitions is the annual Weber Cup. Team Europe compete against Team USA in the equivalent of golfs Ryder Cup.

Pins and Balls

Pins and Balls were once made simply of wood, but the former are now synthetic or plastic - coated wood, while the latter are made of plastic, urethane, epoxy or a combination of these materials. For recreational 10 - Pin bowling, balls come in various weights to suit the strength of the player

The Ball - A full size competition ball weights 7.25kg (16Ib). Its surface is entirely smooth apart from grip holes for a thumb, middle finger, and ring finger.

The Pins - The pins are all uniform height and shoulder be 11.4cm wide at the belly. They each weigh 1.47 - 1.64kg (3Ib 4oz - 3Ib 10oz)

Life in the Fast Lane

The bowling lane is made of 39 planks of polyurethane or wood. On either side of it are semicircular gutters to collect off-target balls. Most public bowling alleys have retractable guard rails that can be lowered into place on the lane-side of the gutters: these are normally brought down to assist players who lack the strength to control the balls. Contestants must release the ball before reaching the foul line, and having bowled, they must not overstep onto the lane.

After every turn, the balls are automatically returned to the approach area along a raised, sloping trackway mounted on the rightand side of the lane.

Lane Law

In competitive 10 - Pin, each player has 10 frames, each of which consist of two attempts to knock down as many pins as possible. One point is scored for every pin that is knocked down. Contestants who demolish all 10 pins at the first attempt are awarded a strike, for which they earn a bonus of whatever they score in the following frame. So the points scored for the two balls after the strikeare counted twice. If the player knocks down all 10 pins in two attempts, he or she is awarded a spare, the bonus for which is double the number of points scored with the first ball of the following frame. If there is still at least one pin standing sfter the second attempt, it is called an open frame

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