RETROSPECTIVE STUDY OF THE WORKLOAD OF A FEMALE TENNIS PLAYER OVER TWO SEASONS - SINGE CASE STUDY

IF 0.2 Q4 SPORT SCIENCES
Tjasa Filipcic, A. Filipcic
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引用次数: 1

Abstract

In recent years, the use of advanced wearable technologies in tennis has improved the ability to monitor workload and performance indicators. Using the device Armbeep Tennis, attached to the wrist of an entry level female tennis player, we recorded 97% of the tennis training and all official matches over two annual competitive seasons. The aim of the study was to determine the variation of different workload indicators during the preparation and competition phases in one annual season and to compare the workload indicators between the two seasons. We found no significant differences in the results of the training, tournament, and performance indicators between the two seasons. Our tennis player trained more on average in the second year (Y1 = 90.9 min, Y2 = 97.5 min) and the percentage of active time was also higher (Y1 = 30.6%, Y2 = 32.4%). A higher number of shots per week (Y1 = 3109.1, Y2 = 2869.4) was observed in the first year, while the number of shots per hour was higher in the second year (Y1 =420.6, Y2 = 430.1). The pace of the rally was higher in the first year (Y1 = 24.6, Y2 = 23.4). The differences between the other workload indicators were not significant in the two years. This single case study provides good insight into the overall progression of training and competition over two annual seasons and can serve as a basis for determining workload indicators for novice tennis players or those just embarking on this path.
对一名女子网球运动员两个赛季的负荷进行回顾性研究-单例研究
近年来,先进的可穿戴技术在网球运动中的应用提高了监测工作量和表现指标的能力。使用安装在一名入门级女子网球运动员手腕上的Armbeep Tennis设备,我们记录了两个年度比赛赛季97%的网球训练和所有正式比赛。这项研究的目的是确定一个年度赛季的准备和比赛阶段不同工作量指标的变化,并比较两个赛季的工作量指标。我们发现两个赛季的训练、比赛和表现指标没有显著差异。我们的网球运动员在第二年的平均训练次数更多(Y1=90.9分钟,Y2=97.5分钟),活动时间的百分比也更高(Y1=30.6%,Y2=32.4%),而第二年的每小时注射次数更高(Y1=420.6,Y2=430.1)。第一年的反弹速度更高(Y2=23.4)。其他工作量指标之间的差异在两年内并不显著。这项单一案例研究对两个年度赛季的训练和比赛的总体进展提供了很好的见解,可以作为确定网球新手或刚开始这条道路的人工作量指标的基础。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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Kinesiologia Slovenica
Kinesiologia Slovenica SPORT SCIENCES-
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