足球比赛期间个人评估的高强度加速,高强度减速,冲刺和技术表现之间的关系:全赛季分析
Hugo Silva1,2, Fábio Yuzo Nakamura1,2, Gibson Praça3
1CreativeLab Research Community.
Research quarterly for exercise and sport
|June 21, 2024
概括
精英球员覆盖较短的冲刺距离有更多的球触及和准确的传球,而更多的滴球尝试与较长的冲刺相关. 这些发现为体育表现分析中的战术策略提供了信息.
科学领域:
- 运动科学 运动科学 运动科学
- 绩效分析 绩效分析
- 生物力学 生物力学
背景情况:
- 了解体力炼和技术执行之间的相互作用对于优化运动表现至关重要.
- 精英足球 (足球) 要求高水平的体力输出和熟练的与球的互动.
- 之前的研究已经分别探索了物理和技术指标,但在竞争期间的综合分析仍然是一个感兴趣的领域.
研究的目的:
- 纵向分析精英足球运动员的身体表现指标和技术行动之间的关系.
- 调查冲刺距离,高强度加速/减速和技术性能指标之间的相关性.
- 为开发职业足球战术策略提供数据驱动的见解.
主要方法:
- 一项纵向研究涉及20名精英足球运动员在一个完整的竞争赛季.
- 使用全球导航卫星系统 (GNSS) 设备收集的物理性能数据,测量时间,速度和距离.
- 从SofaScore平台提取的技术性能数据,包括球触,传球精度和滴球尝试.
主要成果:
- 在冲刺距离和触球次数 (r = -0.36) 和准确传球 (r = -0.45) 之间发现了显著的负相关性.
- 在冲刺距离和滴球尝试之间观察到显著的正相关性 (r = 0.30).
- 这些结果表明,更高的技术参与 (球接触,传球) 与短跑距离的减少有关,而增加的滴球与更长的冲刺距离有关.
结论:
- 实践者可以利用物理 (冲刺距离) 和技术 (球触摸,传球,滴球) 变量之间的确定的关系来告知战术决策.
- 了解这些关联,可以设计训练和游戏策略,根据特定的技术需求优化玩家输出.
- 该研究强调了精英足球表现的物理和技术方面之间的复杂相互作用,为教练和分析师提供了实际应用.
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