Analysis On The Application Of The Difficulty Movement Of The Tortoise In Individual Events Of The London Olympic Games

Rhythmic gymnastics is engaged in the unarmed or lightweight handheld devices,under the accompaniment of music to sports, is the emerging Olympic projects.2012London Olympic Games players didn’t get the final qualification in our country,including the weakness of the rotational movement is more apparent.In this paper, the2012London Olympic Games of rhythmic gymnasticsdifficulty of movement is analyzed, according to the reality of the Chinese rhythmicgymnastics, the literature material law, expert interview method, video observationmethod, mathematical statistics and so on through to our country and foreign athletesin the ring, ball, rods, with the number of rotational movement difficulty of fourdevices selected conducted in-depth research, the study found that China’s artisticgymnasts in leapfrog, balance, and flexible three big difficulty on the body is notworse than the foreign excellent athletes, but the rotational movement of the weakmade by foreign players in China; Rule changes from2009to2012and the plane inthe artistic gymnastics in our country difficulty in trouble, and the development of theChinese athletes in the training of rotational movement lack of solid basic skills andability quality, lack of innovation on choreography, lack in peacetime training andlearn from foreign excellent coaches or athletes, not able to accept newer technologyphilosophy and training methods, can’t timely make up for the inadequacy of theirown, so don’t be able to complete the selected high quality rotational movement.In this paper, the research aimed to abroad and China’s elite athletes of rhythmicgymnastics the use of rotational movement of the analysis, found that Chinese athleteselected rotational movement in the complete set of movements difficulty coefficientis generally low, and poor quality of finish, the generally high foreign athletes, so asto find out the cause of the Chinese athletes rotational movement backward, putforward the proposal and hope to be able to help in the development of the rhythmicgymnastics in China.