Waldron Mark, Murphy Aron
Dept of Exercise and Sport Sciences, University of New England, Armidale, New South Wales, Australia.
Pediatr Exerc Sci. 2013 Aug;25(3):423-34. doi: 10.1123/pes.25.3.423. Epub 2013 Jul 12.
This study aimed to identify characteristics of match performance and physical ability that discriminate between elite and subelite under-14 soccer players. Players were assessed for closed performance and movement, physiological responses, and technical actions during matches. Elite players covered more total m·min-1 (115.7 ± 6.6 cf. 105.4 ± 7.7 m·min-1) and high-intensity m·min-1 (elite = 14.5 ± 2.3 cf. 11.5 ± 3.7 m·min-1) compared with subelite players. Elite players also attempted more successful (0.41 ± 0.11 cf. 0.18 ± 0.02) and unsuccessful ball retentions·min-1 (0.14 ± 0.04 cf. 0.06 ± 0.02) compared with subelite players. Elite players were faster over 10 m (1.9 ± 0.1 cf. 2.3 ± 0.2 s) and faster dribblers (16.4 ± 1.4 cf. 18.2 ± 1.1 s) compared with subelite players. Speed (10 m) and successful ball retention·min-1 contributed to a predictive model, explaining 96.8% of the between-group variance. The analysis of match performance provides a more thorough understanding of the factors underlying talent among youth soccer players.
本研究旨在确定能够区分精英和次精英14岁以下足球运动员的比赛表现和体能特征。对球员在比赛中的封闭性表现和动作、生理反应以及技术动作进行了评估。与次精英球员相比,精英球员的总跑动距离(115.7±6.6米·分钟-1,次精英为105.4±7.7米·分钟-1)和高强度跑动距离(精英组=14.5±2.3米·分钟-1,次精英组为11.5±3.7米·分钟-1)更多。与次精英球员相比,精英球员每分钟尝试的成功控球次数(0.41±0.11次,次精英为0.18±0.02次)和不成功控球次数(0.14±0.04次,次精英为0.06±0.02次)也更多。与次精英球员相比,精英球员10米跑速度更快(1.9±0.1秒,次精英为2.3±0.2秒),运球速度更快(16.4±1.4秒,次精英为18.2±1.1秒)。速度(10米跑)和每分钟成功控球次数构成了一个预测模型,解释了组间差异的96.8%。对比赛表现的分析有助于更全面地了解青少年足球运动员天赋背后的因素。