The Analysis Of Weakness On The Difficulty Value Of The Individual Programs In The Exercise Of Chinese Rhythmic Gymnastics

This paper mainly adopts literature study, video analysis, mathematical statistics, logic analysis, with international artistic gymnastics federation (FIG) new issued 2009--2012 as the basic orientation artistic gymnastics rules, mainly from our artistic gymnastics personal project eight outstanding athletes of the new rules after carrying out at home and abroad the main twice the 11th national sports and games 29th world artistic gymnastics competition situation in-depth meticulous study on world artistic gymnastics powers, China artistic gymnastics competition in all-round individual project of the score, complete set movement will choose in the difficulty of the quantity, type and level, the body difficulty and instruments of combination of saturation, difficulty finishing quality comparison and analysis, exploring China art gymnasts and world-class elite athletes in difficulty movement choice, difficulty movement is applied and difficulty movement of the finish characteristics and regularity, thus out our artistic gymnastics personal project complete set movement technical value for our country where, weak artistic gymnastics personal project training provides the reliable basis, in which the sustainable development of artistic gymnastics to provide the reference.The results of the research shows: (1) 2009--2012 edition of artistic gymnastics rules in individual event difficulty value both score and structure for large-scale adjustment, physical difficulty of movement toward "quantity fewer but better" direction, equipment, technology, rose to difficulty in body and instruments scope of equal status difficulty of movement, difficulty value system changes, prompting complete set movement towards equalization, diversification and harmonious change direction. (2) Our athletes choosing the body difficulty of movement value uneven distribution, high value movement in complete set movement occupies scale smaller, equipment, difficulty of movement of low thrilling action class, cannot fully display complete action thriller degrees. (3) In the allocation of movement type, our athletes at body movements provisions to choose a focus group difficulty, rather than regulation body movement groups score in technical and difficulty of the larger ascendant space swivel movement type is less. Equipment difficulty of movement type choice is single, basic technology application scope is more. (4) Our athletes with foreign athletes completion disparity between, difficulty and the actual declaration points scored difference value is bigger, difficulty and actual completed value aim to lower, our athletes final score and cause bigger influence ranking game.These seriously restrict our artistic gymnastics development of individual projects, through this game can see our athletes at body movements difficulty value and types of choice can not adapt the development trend of new rules, especially equipment technical adjustment to the difficulty of Chinese athletes after range, impact is bigger, and difficulty of movement is the complete quality guarantee of athletes getting good grades, the completion of our athletes to quality, our athletes complete sets of movements cause bigger impact. Score So, to improve our artistic gymnastics grades, personal project in China must see in the development of individual projects, difficulty of movement is weak construction art gymnastics foundation, only of a complete set of movements to dig deeper into the Chinese athletes difficulty of movement deficiency, have something to aim for, formulate scientific, systematic and comprehensive training methods, to improve our artistic gymnastics in the international status of individual projects.