Malinovsky M.S.
Kuban State University of Physical Education, Sports and Tourism, Krasnodar

Arishin A.V.
Kuban State University of Physical Education, Sports and Tourism, Krasnodar

Pogrebnoy A.I.
Kuban State University of Physical Education, Sports and Tourism, Krasnodar

Objective of the study is to determine the degree of influence of physical fitness on the kinematic and dynamic parameters of swimming technique in young swimmers aged 13-14.
Methods and structure of the study. To assess physical fitness, tests from the arsenal of standards of the Federal Standard of Sports Training in the sport of swimming for the educational and training stage of preparation were used, in which 85 swimmers aged 13-14 and qualifications of the I-II sports category took part. Technical fitness was assessed by kinematic and dynamic indicators. The material was processed using methods of mathematical statistics.
Results and conclusions. The data obtained allow us to propose a new conceptual model of the relationship between the physical and technical fitness of young swimmers, where strength and speed-strength qualities act as a basic factor determining the potential of technical skill. Coordination abilities perform a modulating function, optimizing the implementation of strength potential. Flexibility and general endurance play a supporting role, the importance of which can increase at later stages of sports improvement. The revealed regularities have important practical significance for the construction of the training process. The emphasis on the development of strength and speed-strength qualities in combination with the improvement of intermuscular coordination can become a key direction for optimizing methods in the preparation of swimmers aged 13-14.

Keywords: physical fitness, technical fitness, regression analysis, kinematic parameters, dynamic parameters, physical qualities, young swimmers.

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