Need a break? The locomotor and tackle pacing profile and loads of women's rugby league match-play following various between-match turnaround durations.

Cloe Cummins, Glen Charlton, Simon Buxton, Kath Shorter, David Paul, Aron Murphy
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Abstract

Objectives: The study investigated the locomotor and tackle pacing profile and loads of female rugby league players following various between-match turnaround durations. Specifically, the study examined the (1) pacing of locomotor and tackle loads across the time-course of a match and; (2) whole-match and peak locomotor and tackle loads of match-play.

Methods: Microtechnology data were collected from elite female rugby league players (n = 172) representing all National Rugby League Women's teams (n = 6 teams) across two seasons. Players were categorised into backs, adjustables, forwards or interchange players. Data was calculated for the whole-match (m), per minute (m.min-1) and peak (running: m.min-1; acceleration: m.s-2) locomotor and tackle loads (number and efficiency (%)) of match-play. The pacing as well as the locomotor and tackle loads of match-play were examined following short (≤6 days), normal (7 days) or long (≥8 days) turnarounds.

Results: The pacing profile of playing positions varied across short, normal and long match turnarounds. Trivial to moderate differences existed in the whole-match, per minute and peak locomotor loads across match turnaround durations (effect size ≤ 1.2).

Conclusions: Following various between-match turnaround durations (i.e., short, normal and long match turnarounds), there were variations in the locomotor and tackle pacing profile and loads whereby, the pacing profile of positional groups was more affected than the load profile. The findings can be used in applied settings to guide the recovery strategies and training plans of female rugby league players to optimise performance and wellbeing across various match turnaround durations.

需要休息吗?女子橄榄球联赛在不同比赛间歇期后的运动和擒抱步速概况及负荷。
研究目的本研究调查了女子橄榄球联赛运动员在不同比赛间歇期的运动步调和负荷情况。具体来说,该研究考察了:(1) 在一场比赛的时间过程中运动和擒抱负荷的步调;(2) 整场比赛以及比赛中运动和擒抱负荷的峰值:微观技术数据收集自代表全国女子橄榄球联盟所有球队(n = 6 支球队)的精英女子橄榄球联盟球员(n = 172 名),时间跨度为两个赛季。球员被分为后卫、可调整球员、前锋或互换球员。计算的数据包括整场比赛(米)、每分钟(米.分-1)和峰值(跑步:米.分-1;加速:米.秒-2)运动负荷和比赛中的擒抱负荷(数量和效率(%))。对短时间(≤6 天)、正常时间(7 天)或长时间(≥8 天)周转后的比赛节奏以及运动负荷和擒抱负荷进行了研究:结果:在短期、正常和长期比赛周转期间,比赛位置的步调情况各不相同。不同比赛间歇期的全场、每分钟和峰值运动负荷存在微小至中等程度的差异(效应大小≤1.2):在不同的比赛间转场持续时间(即短时间、正常时间和长时间比赛转场)下,运动和擒拿步幅及负荷存在差异,其中位置组的步幅比负荷更受影响。研究结果可用于指导橄榄球女运动员的恢复策略和训练计划,以优化她们在不同比赛回合持续时间内的表现和健康状况。
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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