What are the rules of table tennis when society needs it? Come and have a look with me.
First, the rules of table tennis singles competition
1. This competition adopts the knockout stage, 1 1 points system, and the preliminary, semi-finals and finals adopt the best of three sets system;
2. The first round of competition is divided into groups by drawing lots. One person has bye and goes directly to the next round;
The winners of the first round will be regrouped by drawing lots and drawn from alphanumeric characters. The winner advances to the next round, and the bye group advances directly;
Before the game starts, both sides draw lots to decide the right to serve. The winner chooses to serve or receive the service, and the receiver gets the choice of venue. The service site is fixed before the end of the competition;
In a game, as long as each person gets 2 points (one goal), they should exchange the right to serve immediately, and so on until the end of the game. The winner is the athlete who scores 1 1 in each game; However, after the scores of both sides reach 10, the one who gets 2 more points first wins. /kloc-After a 0/0 draw, each player will not serve two balls, and then exchange the right to serve. But each player will only serve 1 ball, that is, exchange the right to serve. The person who scores two points first wins. In the deciding game, if either side scores 5 points first, it will exchange venues with the other side;
6. When serving, table tennis is effective;
7. Don't block the serve, throw the ball up almost vertically by hand, and don't make the ball spin up;
8. When serving, table tennis should touch the server's desktop first, and then touch the server's desktop. If you don't touch the table, it's a dead ball, and the catcher scores a point.
9. When serving, the server can only hit the ball when the ball falls from the highest point thrown;
10. When serving, the table tennis hit the net and landed on the receiver's table. Invalid serve, no score for double play, serve again;
1 1. When serving, table tennis first touches the server's desktop, but does not touch the net. The corner where the desktop touches the catcher is a good ball and the ball is effective;
12. During the competition, table tennis hits the net as a good ball and is effective;
13. In the competition, the table tennis net rack is a dead ball, and the opponent scores one point;
14. In the competition, table tennis touches the net twice in a row (after touching the net, it does not land on the table tennis table, but touches the net again), which is a dead ball, and the opponent scores one point;
15. After each game, any athlete has the right to ask for a rest of no more than two minutes.
16. At the beginning of the next game, both sides exchange venues and serve;
17. In the competition, the opponent touches the desktop with a non-grip racket, and the opponent scores one point, and the confrontation is over;
18. Before the opponent catches the ball in the game, all parts of his body touch the table to move the ball, and the opponent scores one point, ending the confrontation;
Second, the table tennis match referee
1. If the referee has doubts about the correctness of a serving action of the server and is not sure that the serving action is illegal, then when this phenomenon first appears in an abnormal match, the referee can warn the server not to score points;
2. In the same game, if the correctness of the server's serve action is doubted again, whether for the same reason or not, he will lose a point without warning;
3. 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, he will lose one point;
4. When a contestant can't strictly abide by some regulations of legal service due to physical injury, the referee can make a decision to waive execution, but he must explain it to the referee before the game;
Three, no score round in the following circumstances, should be sentenced to serve.
1. If the server or partner is not ready, the ball has been served and the receiver has not tried to hit the ball;
2. Because of the interference beyond the athlete's control, the athlete failed to catch the ball legally or failed to abide by the rules;
The referee announced that the game was suspended. For example: ① due to the need to correct the order of serving and receiving, or to prevent position errors; (2) Because of the rotating serve method; ③ For warning or punishing athletes; (4) The result of this round may be affected by the interference of the competition environment (such as an outside ball entering the stadium or a sudden noise that can surprise athletes).
In any case, all the scores before the mistake is found are valid.
Expand knowledge: What are the violations of table tennis serve rules?
1. When serving, put the ball on the palm of your hand. Don't clap your hands. Keep your palms open and flat. The ball should be static, behind the server's end line and above the game level.
2. The server must throw the ball up almost vertically by hand, and must not make the ball rotate. Without clapping, the ball will rise not less than 16 cm after leaving the palm.
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 receiver.
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, it is his responsibility to let the referee or the assistant referee see whether he serves according to the statutory provisions.
6. 1 If the referee doubts the correctness of a serve by the server, and neither he nor the assistant referee can determine that the serve is illegal, the referee can warn the server not to score when this phenomenon occurs for the first time in a game.
6.2 In the same game, if the correctness of a player's serve is questioned again, no matter for the same reason or not, he will lose a point without warning.
6.3 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, he will be deducted one point without warning.
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