ARTICLE 1: KATA COMPETITION AREA

1. The competition area must be flat and devoid of hazard.

2. The competition area must be of sufficient size to permit the uninterrupted performance of Kata.

EXPLANATION:

I. For the proper performance of Kata a stable smooth surface is required. Usually the matted Kumite areas will be suitable.

ARTICLE 2: OFFICIAL DRESS 

1. Contestants and Judges must wear the official uniform as defined in Article 2 of the Kumite Rules.

2. Any person who does not comply with this regulation may be disbarred.

EXPLANATION:

I. The karate-gi jacket may not be removed during the performance of Kata.

II. Contestants who present themselves incorrectly dressed will be given one minute in which to remedy matters.

ARTICLE 3: ORGANISATION OF KATA COMPETITION 

1. Kata competition takes the form of Team and Individual matches. Team matches consist of competition between three person teams. Each Team is exclusively male, or exclusively female. The Individual Kata match consists of individual performance in separate male and female divisions.

2. The elimination system with repechage will be applied.

3. Any traditional karate kata may be performed with the exception of weapons kata (Kobudo).

4. Variations as taught by the contestant’s school of Karate will be permitted.

5. The score table will be notified of the choice of Kata prior to each round.

6. Contestants must perform a different Kata in each round. Once performed a Kata may not be repeated.

7. In the bouts for medals of Team Kata Competition, the Teams will perform their chosen Kata in the usual way. They will then perform a demonstration of the meaning of the Kata (BUNKAI). The total time allowed for the KATA & BUNKAI demonstration combined, is six minutes. The official timekeeper will start the countdown clock as the team members perform the bow upon entering the tatami and will stop the clock at the final bow after the BUNKAI performance. A team which does not perform the bow at the completion of the performance or which exceeds
the six minute period allowed will be disqualified. The use of traditional weapons, ancillary equipment or additional apparel is not allowed.

EXPLANATION:

1. The number of Kata required is dependent on the number of individual competitors or teams entered as shown in the following table. Byes are counted as competitors or teams.

Competitors or Teams         Kata Required
65-128                               7
33-64                                 6
17-32                                 5
9-16                                   4
5-8                                    3
4                                       2

ARTICLE 5: CRITERIA FOR EVALUATION 

Assessment

In assessing the performance of a contestant or team the Judges will evaluate the performance based on the four (4) major criteria; conformance, technical performance, athletic performance and technical difficulty.

All of the four major criteria are to be given equal importance in the evaluation of the performance.

Disqualification 

A competitor or a team of competitors may be disqualified for any of the following reasons:

1. Performing the wrong kata or announcing the wrong kata.

2. A distinct pause or stop in the performance for several seconds.

3. Interference with the function of the judges (such as the judge having to move for safety reasons or making physical contact with a judge).

4. Belt falling off during the performance of kata.

5. Exceeding the total time limit of 6 minutes duration for Kata and Bunkai.

6. Failure to follow the instructions of the Chief Judge or other misconduct.

Fouls 

The following fouls, if apparent, must be considered in the evaluation according to above criteria.

a) Minor loss of balance.

b) Performing a movement in an incorrect or incomplete manner (the bow is for this purpose considered part of the movements of the kata), such as failure to fully execute a block or punching off target.

c) Asynchronous movement, such as delivering a technique before the body transition is completed, or in the case of team kata; failing to do a movement in unison.

d) Use of audible cues (from any other person, including other team members) or theatrics such as stamping the feet, slapping the chest, arms, or karate-gi, or inappropriate exhalation.

e) Time wasting, including prolonged marching, excessive bowing or prolonged pause before starting the performance.

f) Causing injury by lack of controlled technique during Bunkai.

EXPLANATION:

I. Kata is not a dance or theatrical performance. It must adhere to the traditional values and principles. It must be realistic in fighting terms and display concentration, power, and potential impact in its techniques. It must demonstrate strength, power, and speed — as well as grace, rhythm, and balance.

II. In Team Kata, all three team members must start the Kata facing in the same direction and towards the Chief Judge.

III. The members of the team must demonstrate competence in all aspects of the Kata performance, as well as synchronisation.

IV. Commands to start and stop the performance, stamping the feet, slapping the chest, arms, or karate-gi, and inappropriate exhalation, are all examples of external cues and should be taken into account by the Judges when arriving at a decision.

V. It is the sole responsibility of the coach or the competitor to ensure that the Kata as notified to the score table is appropriate for that particular round.