van den Hoek, D、Garrett, J、Travis, SK、Oxnard, K、Howells, R、Owen, P 和 Latella, C. 分析导致 2013 年至 2019 年国际举重联合会世界锦标赛成功的比赛表现。J Strength Cond Res XX(X):000–000,2023 年——尽管是一项全球性运动,但调查导致世界举重锦标赛成功的比赛相关因素的研究却很少。因此,本研究的目的是确定支撑金牌得主 (GM) 和银牌或铜牌得主 (SBM) 表现的竞争策略。分析了从 2013-2019 年开放年龄国际举重联合会 (IPF) 世界锦标赛赛事中收集的数据(1,312 名参赛者 [男性 n = 734,女性 n = 578])。尝试深蹲 (SQ)、卧推 (BP) 和硬拉 (DL) 的重量和成功;“总”比赛分数;类别(年龄、体重等级和性别);名次分为 3 组:GM、SBM 和非获胜者(第四名或以下)。组间差异的单向方差分析。还计算了获胜和排名可能性(即 GM 或 SBM)的比值比 (OR)。当成功完成 9 次举重尝试中的 8 或 9 次时,男性赢得比赛的几率增加了 5.9 倍,女性赢得比赛的几率增加了 1.5 倍。这些发现提供了对有助于世界锦标赛举重成功的赛内相关因素的全面洞察,从而直接为教练和运动员的策略提供信息。这些信息也可能与竞争激烈的州或国家比赛相关,并扩展到其他类似结构的基于力量的运动。
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Analysis of Competition Performance Leading to Success at the International Powerlifting Federation World Championships Between 2013 and 2019
van den Hoek, D, Garrett, J, Travis, SK, Oxnard, K, Howells, R, Owen, P, and Latella, C. Analysis of competition performance leading to success at the International Powerlifting Federation World Championships between 2013 and 2019. J Strength Cond Res XX(X): 000–000, 2023—Despite being a global sport, there is a paucity of research investigating competition-related factors contributing to World Championship powerlifting success. Therefore, the aim of this study was to determine competition strategies that underpin gold medalists' (GMs) and silver or bronze medalists' (SBMs) performances. Data collected from open-age International Powerlifting Federation (IPF) World Championship events 2013–2019 were analyzed (1,312 competitors [males n = 734, females n = 578]). Attempt weight and success for the squat (SQ), bench press (BP), and deadlift (DL); ‘total’ competition scores; category (age, weight class, and sex); and placing were categorized into 3 groups: GMs, SBMs, and nonwinners (fourth place or lower). One-way analysis of variances determined between group differences. Odds ratios (ORs) for the likelihood of winning and placing (i.e., GMs or SBMs) were also calculated. The odds of winning a competition were increased 5.9 times for men and by 1.5 times for women, when successfully completing 8 or 9 of 9 lift attempts. These findings provide comprehensive insight into intracompetition-related factors that contribute to World Championship powerlifting success to directly inform coach and athlete strategies. This information may also hold relevance for competitive state or national competitions and extend to other similarly structured strength-based sports.