探索职业足球替补球员对身体和技术表现的影响
Pengyu Pan1, Fangbin Li1, Bo Han2
1College of Physical Education and Sports, Beijing Normal University, Beijing, 100875, China.
BMC sports science, medicine & rehabilitation
|October 29, 2023
概括
在高强度的行动中,替补球员 (SP) 的表现优于替换球员 (RP) 和整个比赛的球员 (EMP). 进攻型替补可以增强传球和组织能力,而防守型替补可以改善阻,有利于团队战术.
科学领域:
- 运动科学 运动科学 运动科学
- 足球分析 足球分析
- 绩效分析 绩效分析
背景情况:
- 团队体育运动的替换旨在提高整体比赛表现.
- 了解替补球员 (SP) 的具体影响对于战术优化至关重要.
- 这项研究根据位置区分了替补,整场比赛和替换球员的表现.
研究的目的:
- 分析职业足球中替补球员的表现.
- 为了比较替补球员对整个比赛的球员和替换球员的表现.
- 调查替代品对性能影响的位置差异.
主要方法:
- 利用了2018年中国超级足球联赛 (CSL) 赛季的数据.
- 分析了来自395名职业足球运动员的5871个个人的观察结果.
- 采用线性混合模型来量化替补球员 (SP),全场球员 (EMP) 和各个位置的替补球员 (RP) 的表现差异.
主要成果:
- 相比于被替换的球员和整个比赛的球员,替换球员的高强度和冲刺距离每场比赛时间显著更高.
- 进攻的替补 (进攻者,广的中场) 展示了优越的传球和组织指标.
- 替换的中央中场表现出增强的得分表现,而替换的中央后卫则改善了防守行动,如阻塞.
结论:
- 替补球员可以显著提高身体和技术表现,根据比赛位置而有所不同.
- 进攻型替补增加了组织能力,而防守型替补则加强了球队的防守行动.
- 调查结果为教练提供了宝贵的见解,以优化替换策略和球员利用率.
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