Martial arts
Testing or evaluation is important to martial artists of many disciplines who wish to determine their progression or own level of skill in specific contexts. Students often undergo periodic testing and grading by their own teacher in order to advance to a higher level of recognized achievement, such as a different belt color or title. The type of testing used varies from system to system but may include forms or sparring.
Various forms and sparring are commonly used in martial art exhibitions and tournaments. Some competitions pit practitioners of different disciplines against each other using a common set of rules, these are referred to as mixed martial arts competitions. Rules for sparring vary between art and organization but can generally be divided into light-contact, medium-contact, and full-contact variants, reflecting the amount of force that should be used on an opponent.
Light- and medium-contact
These types of sparring restrict the amount of force that may be used to hit an opponent, in the case of light sparring this is usually to 'touch' contact, e.g. a punch should be 'pulled' as soon as or before contact is made. In medium-contact (sometimes referred to as semi-contact) the punch would not be 'pulled' but not hit with full force. As the amount of force used is restricted, the aim of these types of sparring is not to knock out an opponent; a point system is used in competitions.
A referee acts to monitor for fouls and to control the match, while judges mark down scores, as in boxing. Particular targets may be prohibited, certain techniques may be forbidden (such as headbutting or groin hits), and fighters may be required to wear protective equipment on their head, hands, chest, groin, shins or feet. Some grappling arts, such as aikido, use a similar method of compliant training that is equivalent to light or medium contact.
In some styles (such as fencing and some styles of taekwondo sparring), competitors score points based on the landing of a single technique or strike as judged by the referee, whereupon the referee will briefly stop the match, award a point, then restart the match. Alternatively, sparring may continue with the point noted by the judges. Some critics of point sparring feel that this method of training teaches habits that result in lower combat effectiveness. Lighter-contact sparring may be used exclusively, for children or in other situations when heavy contact would be inappropriate (such as beginners), medium-contact sparring is often used as training for full contact.
Martial sport
Several martial arts, such as judo, are Olympic sports.
Martial arts have crossed over into sports when forms of sparring become competitive, becoming a sport in its own right that is dissociated from the original combative origin, such as with western fencing. The Summer Olympic Games includes judo, taekwondo, western archery, boxing, javelin, wrestling and fencing as events, while Chinese wushu recently failed in its bid to be included, but is still actively performed in tournaments across the world. Practitioners in some arts such as kickboxing and Brazilian jiu-jitsu often train for sport matches, whereas those in other arts such as aikido generally spurn such competitions. Some schools believe that competition breeds better and more efficient practitioners, and gives a sense of good sportsmanship. Others believe that the rules under which competition takes place have diminished the combat effectiveness of martial arts or encourage a kind of practice which focuses on winning trophies rather than a focus such as cultivating a particular moral character.
The question of "which is the best martial art" has led to inter style competitions fought with very few rules allowing a variety of fighting styles to enter with few limitations. This was the origin of the first Ultimate Fighting Championship tournament (later renamed UFC 1: The Beginning) in the USA inspired by the Brazilian Vale tudo tradition and along with other minimal rule competitions, most notably those from Japan such as Shooto and Pancrase, have evolved into the combat sport of Mixed Martial Arts (MMA).
Some martial artists compete in non-sparring competitions such as breaking or choreographed routines of techniques such as poomse, kata and aka, or modern variations of the martial arts which include dance-influenced competitions such as tricking. Martial traditions have been influenced by governments to become more sport-like for political purposes; the central impetus for the attempt by the People's Republic of China in transforming Chinese martial arts into the committee-regulated sport of wushu was suppressing what they saw as the potentially subversive aspects of martial training, especially under the traditional system of family lineages.
