05/06/2026
TEST YOUR REFEREE SKILLS
This video shows various techniques executed in a tournament scenario. Your goal is to quickly assess:
a) Whether the techniques would qualify as a scoring technique or not.
b) If not, to identify how they failed to meet the Scoring Criteria.
Shortly after each technique, the video will note the answer on screen.
When a common trend exists for why certain techniques do not meet the Scoring Criteria, it will then show examples of why this Scoring Criteria exists. * Note that when illustrating these reasons it will show “real world” consequences (such as tackles, wild swinging punches etc) rather than techniques permitted in GKR tournaments.
This may seem a little odd; one person executing tournament techniques while the opponent is using “street” techniques, but this to illustrate that tournament rules are based on habits/principles vital for self-defence. The following should explain this more clearly.
While GKR Karate is a traditional karate style, it also conducts point-kumite tournaments. Often regarded within the karate world as “sport karate,” point-kumite allows students to test their skills in a safe, enjoyable and competitive environment.
So, what is the difference between traditional karate and sport karate?
TRADITIONAL KARATE vs SPORT KARATE
Distance:
Traditional karate is generally conducted at close range.
Sport karate typically begins from a long fighting range.
Weapons:
Traditional karate is based on the philosophy that every single part of the body can be weaponised for self-defence – from the top of the skull to the tips of the fingers and toes.
Sport karate only uses the closed hands, feet and shins as scoring weapons, with protective padding covering these areas.
Target areas:
Traditional karate targets Kyusho points; anatomical weak points that may trigger a flinch response, disrupt the nervous system, cause pain, or even induce unconsciousness.
Sport karate avoids Kyusho points for competitor safety, (except when destabilising an opponent with sweeps).
Types of attack:
Traditional karate uses blunt force trauma (power strikes), while also, literally everything else (eg flicks, pokes, grabs, bites, stomps, locks, throws etc). Many of these attacks are highly effective in close range and when attacking Kyusho points. And they are critical for self-defence, considering most attackers intentionally select smaller people as their chosen targets.
Sport karate focuses on blunt force trauma, ie, power strikes that would be considered powerful enough to weaken or finish an opponent (based on the fact that they are NOT aiming at Kyusho points).
When we examine the differences, it’s clear traditional karate is far too dangerous to be safely used in competition, and attempting to fully “gamify” it is impossible. Even full-contact cage-fighting has strict rules limiting many of these concepts.
IF SPORT KARATE IS SO DIFFERENT, HOW DOES IT TEST OUR KARATE?
Although the techniques and target areas differ, the underlying principles remain the same.
In sport karate, one might kick to the torso, whereas traditional karate might strike with the knee to the torso – or perhaps kick the groin or knee joint.
In sport karate, we might punch to the face, whereas traditional karate might use a palm heel strike, eye attack, or throat seize.
While sport karate does not model the techniques or targets used in self-defence, the principles of how techniques are executed remain very similar.
GKR Karate’s Judge and Referee Manual refers to these
principles as the “Scoring Criteria.”
Just two examples include:
1. Correct distance. For a technique to score, the body must be at the correct distance, so the attacking arm or leg remains slightly bent as it scores. This demonstrates that the technique would have been able to pe*****te through the target - if this was the desired intent (as in self-defence).
2. Good form: While a tournament is non-contact, for a technique to score, it must demonstrate the entire body is working together to make the technique maximally effective - if it were delivered with contact (as in self-defence).
This video however focuses on the scoring criterion of Zanshin.
Zanshin is a continued state of mental and physical awareness. In essence, it means for techniques to score, the competitor must demonstrate they are mentally and physically ready to strike, defend or move at any given time.
In self-defence (traditional karate), after striking, blocking, throwing or locking an opponent, a person must remain mentally focused while also maintaining physical qualities such as:
i) A line of sight. If you cannot see your opponent, you cannot identify a potential threat.
ii) A balanced stance. This allows for ongoing effective movement and continued defence or attack.
iii) A functional guard. One that can quickly strike, block, grab or throw. The exception is when both hands are being used to control or manipulate the attacker.
Because these principles are essential in self-defence (traditional karate), they translate across to tournament rules. Therefore, regardless of how effective a technique was in the ring, if a Referee observes a lack of Zanshin, they will NOT call Stop (“Yame”) to award a point. In fact, their obligation is to allow the bout to continue, which may result in the competitor who lacked Zanshin being scored on by their opponent.
Colloquially this could be called “tough love”, as it’s better to learn the negative consequences for lacking Zanshin in the ring than in self-defence. And as tournaments “test our skills”, Zanshin is one of those tests that we can learn from.
Of course, in beginner and intermediate divisions, the Scoring Criteria are applied less strictly, as students are still developing these habits and skills.
Watch the video and see how many techniques you can judge correctly, and we look forward to seeing many of you at the upcoming GKR Karate World Cup!
