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dc.contributor.authorCuenca-Fernández, Francisco 
dc.contributor.authorRuiz-Navarro, Jesús Juan 
dc.contributor.authorGonzález-Ponce, Ángela
dc.contributor.authorLópez Belmonte, Óscar 
dc.contributor.authorGay Párraga, Ana 
dc.contributor.authorArellano Colomina, Raúl
dc.identifier.citationF. Cuenca-Fernández, JJ. Ruiz-Navarro, A. González-Ponce, O. López- Belmonte, A. Gay & R. Arellano (2021): Progression and variation of competitive 100 and 200m performance at the 2021 European Swimming Championships, Sports Biomechanics,es_ES
dc.description.abstractCompetitive progressions are necessary to ensure that peak performance occurs when medals are decided. This study aimed to: i) study the coefficient of variation (CV) and performance changes (%Δ) among swimmers who participated in different rounds (i.e., heats, semi-finals and finals); ii) study the CV changes as a function of FINA-points. A total of 1447 performances were analysed in the 100 and 200 m-races during the Budapest 2021 European-Championships. Linear mixedeffects models were applied for total and split-times to obtain intraathlete CV and %Δ. The FINA-points were studied with two-way ANOVA and Pearson’s correlation assessed the relations with CV. The CV in 100 m-races was: 0.48 ± 0.21% for males and 0.50 ± 0.20% for females (Δ = −0.66%); in 200 m-races: 0.63 ± 0.36% and 0.60 ± 0.34% (Δ = −0.82%). There were differences in FINA-points between strokes and distances (p < 0.02) associated with higher CV for the 200 m-races (r = 0.37; p = 0.003), indicating changes in performance over the rounds. Swimmers’ finalists performed easier during the heats by going slower in the first 50 m-lap; however, some of them would have little chance of qualifying during major championships because some events were below FINA-points world-standards.es_ES
dc.description.sponsorshipThis study was supported by grants awarded by the Ministry of Science, Innovation and Universities (Spanish Agency of Research) and the European Regional Development Fund (ERDF): [PGC2018-102116-B-I00] ‘SWIM II: Specific Water Innovative Measurements: Applied to the performance improvement’ and the Spanish Ministry of Education, Culture and Sport: FPU17/02761, FPU16/02629 and FPU19/02477 grants.es_ES
dc.rightsAtribución-SinDerivadas 3.0 España*
dc.subjectCompetition analysises_ES
dc.subjectTactical and strategyes_ES
dc.subjectBudapest 2021es_ES
dc.titleProgression and variation of competitive 100 and 200m performance at the 2021 European Swimming Championshipses_ES

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Atribución-SinDerivadas 3.0 España
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