Gymnastics competition has been part of the modern Olympic Games since they began in 1896, but extensive television coverage in the late 20th century contributed to the enormous interest that developed in gymnastics.
In Olympic competition, performance is scored on a 10-point scale by four to six trained judges. A level of difficulty is figured into the score, which is then averaged after the high and low scores are eliminated. Standards for each gymnastics event are determined by the Fédération Internationale de Gymnastique.
In competitive gymnastics teams consist of seven members. Six compete on each event, with the five highest scorers counting. The individual competitors earn points toward a team total. Men compete in six different events, each of which requires one compulsory routine (a prescribed series of exercises) and one optional routine (an original series of exercises). The events are as follows:
Floor exercisea routine of dancetype movements with acrobatic skills, performed without apparatus on a mat about 12 m (40 ft) square.
Pommel horsea routine performed on a leather-covered apparatus, in the center of which are inserted two wooden pommels, or handles, 40 to 45 cm (15.7 to 17.7 in) apart. The routine consists of a series of continuous swinging and circular motions with the trunk and legs as the athlete travels from one end of the horse to the other, using only his hands for support.
Ringsa routine performed while grasping one wooden ring in each hand; the rings are suspended from straps and hung parallel to each other 2.75 m (9 ft) above the floor mat. The routine combines static positions with rapid movements designed to test strength and precision.
Vaulta routine in which the apparatus, 1.6 m (5.2 ft) long and 1.35 m (4.4 ft) high, without pommels, is approached lengthwise. The athlete takes off from a springboard, places both hands on the surface of the horse, then completes his flight with an acrobatic maneuver before making a controlled landing.
Parallel barsa routine performed on two flexible parallel wooden rails 42 to 52 cm (16.5 to 20.4 in) apart. The routine is a series of swinging, balancing, and flight moves.
Horizontal bara routine performed on a single steel bar suspended 2.75 m (9 ft) above the floor mat. The routine requires continuous swinging motions around the bar with frequent changes in direction and in grip. In the dismount the athlete casts himself off the bar, soars through the air, and then makes a stable landing.
Women compete in four events, each of which also requires one compulsory and one optional routine. The events are as follows:
Vaultthe routine is the same as in the men's event, except that the horse, similar to that used by the men, is lowered to a height of 1.2 m (3.9 ft) and is approached from its side.
Uneven bars a routine performed on a set of two flexible wooden bars. The upper bar is between 2.35 and 2.4 m (7.7 and 7.9 ft) from the floor; the lower bar, parallel to it, is between 1.4 and 1.6 m (4.6 and 5.2 ft) above the floor. The routine demands continuous swinging, releasing, and changing of direction over, under, and between the bars with a formal mount and dismount.
Balance beam a routine performed on a single wooden beam 10 cm (4 in) wide. The routine consists of continuous tumbling moves, turns, jumps, and leaps. A formal dismount is required.
Floor exercise a routine performed without apparatus on a floor mat the same size as the men's. The routine is similar to the men's floor exercise except that it is performed to music.
Information extracted from Microsoft Encarta Encyclopaedia 96.