Traditional Culture Encyclopedia - Traditional customs - Want a simple table tennis rule!
Want a simple table tennis rule!
Table tennis competitions include men's and women's singles, men's and women's doubles and mixed doubles. In doubles, two athletes are one side, and in singles, one athlete is one side. The party with the right to serve is called the server and the other party is called the receiver.
1. 1 a point
In addition to the round of heavy service, the player will score one point in the following circumstances:
(1) The opponent's athletes failed to go to legal serve;
(2) The opponent's athletes failed to fight back legally;
(3) After the player serves or returns the ball, before the opponent hits the ball, the ball touches anything except the net;
(4) After the opponent hits the ball, the ball crosses his own end line and does not touch his own table area;
(5) the other party blocks the net;
(6)combo;
(7) The opposing player or any player he wears moves the table;
(8) The opponent's player or anything he wears touches the net;
(9) The opposing athlete does not clap his hands or touch the table;
(10) In doubles, the opposing players hit the ball in the wrong order;
(1 1) When the rotation serve method is implemented, the receiver or his doubles partner, including the receiver, completes 13 legal counterattacks;
1.2 one game
In a game, the winner is the one who scores 2 1 point first, and the winner is the one who scores 2 points first after 20 draws.
1.3 one game
(1) The table tennis competition in the Olympic Games adopts the best of five games, but the doubles preliminaries adopt the best of three games;
(2) A game should be played continuously. However, during the competition, any athlete has the right to ask for a break of no more than two minutes.
serve the dishes
2. 1 serve, receive and directional selection
(1) Select service, service and this side. The strength of which side should be decided by drawing lots. The winner can choose to serve or receive the service first, or he can choose to be on the side first;
(2) When a player of one side chooses to serve or receive the service first, or after one side, the player of the other side should have another choice.
(3) After each score of five points, the receiver becomes the server, and so on, until the end of the game, or until both sides score 20 points or implement the rotation service method. At this time, the order of serving and receiving remains unchanged, but each person only serves one point in turn;
(4) In the first game of doubles, the server determines the first server, and then the receiver determines the first receiver. In the following game, after the first server is determined, the first receiver should be the player who served for him in the previous game.
(5) In doubles, every time the service is changed, the front server will become a server, and the partner of the front server will become a server;
(6) The player who serves first in one game should receive the service first in the next game. In the final game of doubles, when one side wins 10 first, the receiver will exchange the order of receiving the service;
(7) In one game, one player in one direction will change to another direction in the next game. In the deciding game, if one side wins 10 first, the two sides will exchange positions;
2.2 Legal services
(1) When serving, the ball should be placed on the palm that does not hold the racket, and the palm should be open and flat. The ball should be static, behind the end line of the server and above the horizontal plane of the playing surface;
(2) The server must throw the ball up almost vertically by hand, and must not make the ball rotate, and make the ball rise not less than16 cm after leaving the palm of his hand without clapping his hands;
(3) When the ball falls from the highest point of throwing, the server can hit the ball, so that the ball first touches its own table, then crosses or bypasses the net, and then touches the table of the receiver. In doubles, the ball should touch the right half of the server and the receiver successively;
(4) From the last moment when the ball is still before pitching to hitting the ball, the ball and racket should be above the level of the table;
(5) When hitting the ball, the ball should be behind the end line of the server, but it should not exceed the farthest part of the server's body from the end line (except the arm, head or leg);
(6) When an athlete serves, he has the responsibility to let the referee or the assistant referee see whether he serves according to the statutory provisions;
(7) If the referee doubts the correctness of a serve of the server, and neither he nor the assistant referee can determine that the serve is illegal, when this phenomenon first appears in a game, the referee can warn the server not to score points;
(8) In the same game, if the correctness of the player's serve is questioned again, whether for the same reason or not, he will lose a point without warning;
(9) No matter whether it is the first time or at any time, as long as the server obviously fails to serve according to the legal provisions, one point will be deducted without warning;
(10) When an athlete can't strictly abide by some provisions of the statutory service due to physical injury, the referee may make a decision to waive the execution, but he must explain it to the referee before the game;
3. Other rules
(1) The ball touches the net and lands on the opponent's table, and the ball is awarded;
(2) The ball rubs on the edge of the opponent's table and the ball is judged well;
two
1. Equipment
table
1. 1 table
(1) The upper surface of the table is called the game table, which should be a rectangle parallel to the horizontal plane, with a length of 2.74m, a width of 1.525m and a height of 76cm in the highland direction.
(2) The desktop does not include the side of the desktop;
(3) The table can be made of any material and should have consistent elasticity, that is, when the standard ball falls to the table from a height of 30 cm away from the table, the bouncing height should be about 23 cm;
(4) The match table should be dark and dull, with a 2 cm wide white edge line along the edge of each 2.74m match interface and a 2 cm wide white end line along the edge of each 1.525m match table;
(5) The playing table is divided into two equal table areas with a vertical net parallel to the end line, and the whole area of each table area should be a whole;
(6) In the doubles competition, each table area should be divided into two equal "half areas" by a 3 mm wide white center line. The midline is parallel to the sideline and should be regarded as a part of the right half;
1.2 network equipment
(1) The net device comprises a net, a net hanging rope, a net post and a fixture component for fixing them on a table;
(2) The net should be hung on a rope, and both ends of the rope should be tied to an upright net column with a height of15.25cm, and the distance from the outer edge of the net column to the outer edge of the sideline is15.25cm;
(3) The distance from the top of the whole net to the playing table15.25 cm;
(4) The bottom edge of the whole net is as close to the table as possible, and both ends are as close to the net column as possible;
dance (party)
(1) The ball shall be spherical with a diameter of 38mm;;
(2) The weight of the ball is 2.5g
(3) The ball should be made of celluloid or similar materials, which is white, yellow or orange and dull;
3. Racket
(1) The size, shape and weight of the racket are not limited, but the bottom plate should be flat and hard;
(2) The thickness of the bottom plate should be at least 85% of the natural wood, and the adhesive layer for reinforcing the bottom plate can be made of fiber materials such as carbon fiber, glass fiber or compressed paper, and each adhesive layer shall not exceed 7.5% or 0.35mm; of the total thickness of the bottom plate;
(3) The racket face used for hitting the ball should be covered with a layer of ordinary particle glue with outward particles, and the thickness of the glue should not exceed 2mm or covered with sponge glue with inward or outward particles, together with the adhesive, and the thickness should not be greater than 4 mm;
(4) "Ordinary granular rubber" is a layer of natural rubber or synthetic rubber without foam, and its particles must be distributed on the whole surface, with an average density of not less than 10 and no more than 50 particles per square centimeter;
(5) "Sponge rubber" means that a layer of foam rubber is covered with a layer of ordinary granular rubber, and the thickness of ordinary granular rubber is not more than 2 mm;
(6) The covering should cover the whole racket face, but not beyond its edge. The part near the handle and the finger holding part may not be covered, or may be covered with any material;
(7) The bottom plate, any interlayer, covering layer and adhesive layer in the bottom plate shall be a whole with uniform thickness;
(8) Both sides of the racket, whether covered or not, must be dull, one side is bright red and the other side is black. The edge of the racket should be blunt, not white;
(9) Due to accidental damage, wear or fading, the integrity and color consistency of the racket face are slightly different. As long as the racket face performance has not changed obviously, it can be used;
(10) When an athlete needs to change his racket at the beginning and during the competition, he must show his opponent and the referee the racket he will use and allow them to check it;
Since the company is calling, you don't have to be so strict. Just look at the changes according to the actual situation. This is for reference.
- Related articles
- What grade is Binzhou Medical College?
- The balloon modeling tutorial demonstrates how to make an arch in front of it.
- Four must-see attractions in Dali Old Town
- What is the most exciting major in the university?
- On the Evolution of China's Ancient World Outlook
- How do you say football field in English?
- # Is Japanese animation good? Which ones look good?
- Yao traditional festivals and folklore?
- Where to eat in Dengfeng
- Which Nanjing Wushu training class is good?