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Vol 11 (2) 2023

Article

IMPROVING THE VERTICAL STABILITY OF SAMBO WRESTLERS WITH THE GROWTH OF QUALIFICATION IN SPORTS SAMBO (0.77 Mb, pdf) Read
Authors:
Zakharyeva Natalia Nikolaevna
Astahov Denis Borisovich
Malieva Elena Igorevna
Konyaev Ilia Dmitrievich
Keywords:
sambo
level of fitness
stabilometry
«Target» test
front-line spread Q(x)
ellipse area EllS
quality of the equilibrium function
length of the pressure center trajectory along the sagittale LY
angular average velocity
Annotation:

The research purpose is to identify age and qualification differences in vertical stability, psychophysiolo­gical characteristics among sambo athletes; to develop mathematical models that reflect the specifics of the formation of age-related physiological mechanisms of interaction between various departments of the postural system.

Methods and organization of the research. The study involved 26 athletes who regularly train and participate in sports competitions. The subjects were divided into three groups according to age: g1 – 10 people, age=11.11±0.21 years; g2 – 10 people, age=12.93±1.61 years; g3 – 6 people, age=18.12±1.87 years. The following methods were used: questionnaires; anthropometry; stabilometric testing; psychophysiological testing; methods of mathema­tical statistics.

Results and their discussion. The revealed differences in the indicators of the «Target» stabilometric test reflect the specifics of improving the functioning of the postural system in sambo wrestlers in the process of long-term training, expressed in a high level of statistically significant differences in the comparison groups, as well as in a decrease in the values of the indicators «Length of the trajectory of the pressure center along the sagittal LY» (mm), «Area of the confidence ellipse EllS» (sq.mm), «The coefficient of a sharp change in the movement voltage» (%), «Angular average velocity» (deg/sec) and a pronounced decrease in the values of the indicator «Front-line spread Q(x)» (mm). 

Conclusion. It was found that, regardless of the age and level of qualifications, sambo wrestlers showed a moderate decrease in the «Quality of the balance function» (%) indicator, which dictates the need to improve the training process with the additional inclusion of physical exercises that develop the coordination abilities of sambo wrestlers at all stages of training, and the need for timely diagnosis of injuries and diseases during 
in-depth medical and biological health monitoring.

Bibliography:
  • Gudkov, A. B., Demin A. V., Gribanov A. V. Postural balance in the elderly in the North / Monograph, Arkhangelsk, 2014. – 158 p.
  • Dotsenko, V. I. et al. Modern algorithms for stabilometric diagnosis of postural disorders in clinical practice / V. I. Dotsenko, V. I. Usachev, S. V. Morozova, M. A. Skedina // Medical Council. – 2017. – no. 8. – pp. 116-122.
  • Zakharyeva, N. N. Course of lectures on the subject: «Sports physiology» / N. N. Zakharyeva // Educational and methodological manual. – M. : Publishing house «Physical culture», 2012. − P. 282.
  • Zakharyeva, N. N. The value of mathematical modeling for optimizing the training process of highly qualified dancers / N. N. Zakharyeva, I. D. Konyaev, E. I. Malieva I. V. Abdrakhmanova // Theory and practice of physical culture. – No. 12. – 2021. – P. 19-22.
  • Ilyin, E. P. Psychophysiology of human states. Monograph / E. P. Ilyin. – St. Petersburg, 2005. – 411 p.
  • Kubryak, O. V. Analysis of the scientific field on the example of dissertations / O. V. Kubryak, I. V. Krivoshey // Public opinion monitoring. Economic and social changes. – 2016. – No. 6. – pp.52 -68.
  • Koryagina, Yu. V. Researcher of temporal and spatial properties of a person / Yu. V. Koryagina, S. V. Nopin // Theory and practice of physical culture. – 2004. – No. 2. – pp. 51-54.
  • Nazarenko, A.S. Influence of the specifics of sports activity on the statokinetic stability of highly qualified athletes / A.S. Nazarenko, F.A. Mavliev // Science and sport: current trends. – 2018. – No. 4 (21). – pp. 37-43.
  • Nazarenko, A.S. Maintaining body balance against the background of physical fatigue of the muscles of the shoulder girdle in athletes of different specializations / Nazarenko A.S., F.A. Mavliev // Science and sport: current trends. – 2015. – No. 4 (9). – pp. 21-25.
  • Pak, Giso. Age features of the morphofunctional state of young sambo wrestlers from Russia and South Korea / Pak Giso, N. N. Zakharyeva, D. B. Astakhov, E. I. Malieva // Innovative aspects of physical culture and sports activity: All-Russian scientific conference with international participation (Berdigestakh village, July 6-7, 2021), collection of materials and reports / compilers: V. N. Loginov, A. Ya. Okoneshnikova, A. I. Androsova; under the general editorship of I. I. Gotovtseva. – Yakutsk : Yakutia Media Holding, 2021. – pp. 196-200.
  • User's guide «Stabilan-01-2»: software and methodological support for the components of the stabilographic complex Stabmed2 // CJSC «OKB» RITM «, Taganrog, 2011, 279 p.
  • Pak, Giso, Features of the functional state and physical qualities of sambo athletes of various sports qualifications/ Pak, Giso, N. N. Zakharyeva // Integration of science and sport practice in combat sports, XX International scientific and practical conference dedicated to the 100th anniversary of E. M. Chumakov, 2021, Moscow. – P. 31-39.

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