Kinematic features that appear in the technical execution of the snatch in the female weightlifters (Original)

Abstract

This research is a descriptive study of the kinematic features that appear in the technical execution of the snatch in the female weightlifters In order to evaluate their behavior related to the quality of the technical implementation. It is a study of multiple cases where the videotaping of four athletesin Granma province was conducted. The data processing was performed using the program for the analysis of human movement "Hu-m-an" -version 5.0- based on deterministic model developed for the biomechanical motion. The analyses of the results allowed determine the technical performance of these athletes, specify the errors, their causes and consequences, and propose suggestions for correction in the training process.