In judo, what is one book ?

One copy. When I was in college, I had one, two and three undergraduates. One is to score the highest and the best. Done, set.

One book in judo is a judo term, and the following four situations get "one book":

1. One side of the game controls the opponent and uses throwing skills to smash the opponent into a state of landing on most of their backs with considerable strength and speed; In a "Press" match, when one team controls the opponent so that they cannot get out of control for 25 seconds after announcing "Pressdown" starts.

2. When one of the players taps the mat or the opponent's body with their hands or feet two or more times, or shouts "lost".

3. When one side of the game uses choke or joint skills to fully show the technical effect.

4. When one side of the match receives the penalty of the fourth "guidance", the other team gets a "one" score. When one side gets a "one", it wins the game.

1. "One book" in judo competition is a form of scoring, in a game, after the athlete obtains "one book", the game can be ended, and the athlete who gets "one book" wins the game. If there is no "one" victory in a match, the winner will be judged according to the number of "skills" and "effective" within the specified competition time.

2. But one "skill" is better than all "effective". If both teams score equally, extra time is played, and the first to score in extra time wins the match. After the end of extra time, if the scores of both teams have not changed, the winner will be based on the light weight of both sides, or the three referees on the field will raise the flag after deliberation to determine the winner.

The most straightforward way to win in judo is "one book". There are four ways to get a book: the athlete throws the opponent off his or her back while standing and controls the opponent; Hold the opponent's back on the mat for 25 seconds; Forcing the opponent's elbow joint or twisting the opponent's neck to make him slap the mat and admit defeat; The opponent is disqualified from the match.

Once the athlete has a copy, the game is over. When the opponent is not knocked down to the standard of one book, or the opponent's back is fixed on the mat for more than 20 seconds but less than 25 seconds, the athlete can be judged to be "skilled", and the athlete can win the competition by achieving two skills. Less technical than technical are "effective" and "effective".

When neither side gets a copy in a game, the winner will be judged according to the number of skills, effectiveness and effectiveness. But 1 skill can outweigh all the effects and effects. 1 effective is better than all effects.

If both teams score equally, the winner or draw is determined based on the style of the game, the number of attacks. It is forbidden to hit the opponent with the head, elbow or knee in judo. Except for the elbow joint, it is not allowed to use anti-joint movements on other joints.

Any movement that may injure the opponent's cervical spine or spine is prohibited. Athletes who commit foul play or step out of the competition area will be punished with "guidance", "attention", "warning" and "disqualification from the competition" depending on the severity of the offense. If an athlete receives two warnings in a match, he or she is disqualified from the match and the opponent wins.

Remember to adopt it.

Teacher Zuo's Judo Class: How much do you know about the scoring criteria of judo?