Swimming turn performance: the distinguishing factor in 1500 m world championship freestyle races?
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15510%2F21%3A73614358" target="_blank" >RIV/61989592:15510/21:73614358 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00216208:11510/21:10429628
Výsledek na webu
<a href="https://bmcresnotes.biomedcentral.com/articles/10.1186/s13104-021-05665-x" target="_blank" >https://bmcresnotes.biomedcentral.com/articles/10.1186/s13104-021-05665-x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1186/s13104-021-05665-x" target="_blank" >10.1186/s13104-021-05665-x</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Swimming turn performance: the distinguishing factor in 1500 m world championship freestyle races?
Popis výsledku v původním jazyce
ObjectiveTurn sections represent the second largest part of total race time in 1500 m freestyle races and may substantially affect race results. Therefore, the aim of the study was to investigate individual race strategies and compare the effect of start, swim, and turn performances between short-course and long-course races. Video footages were collected from all 16 male finalists at the 2018 short and 2019 long-course World swimming championships (age 23.062.3 years, FINA points 941 +/- 42) for subsequently analysis of start, turn, and swim performance.Results The larger number of turns in short-course races resulted in significantly faster race times (p=0.004), but slower mean turn times compared to long-course races (p<0.001). Total race velocity closely correlated with swim and turn but not start section velocity in short- (r0.80, p <= 0.017) and long-course races (r >= 0.83, p <= 0.011). Analysis of individual race strategies showed that turn performance affected race results in 6 (75%) and 3 (37.5%) of the 8 world-best 1500 m swimmers in short-course and long-course races, respectively. Medal standing was improved for 1st, 3rd, and 4th ranked short- as well as 1st and 2nd ranked long-course finalist. Coaches, athletes, and performance analysts may carefully consider the importance of turn performance additionally to free-swimming skills.
Název v anglickém jazyce
Swimming turn performance: the distinguishing factor in 1500 m world championship freestyle races?
Popis výsledku anglicky
ObjectiveTurn sections represent the second largest part of total race time in 1500 m freestyle races and may substantially affect race results. Therefore, the aim of the study was to investigate individual race strategies and compare the effect of start, swim, and turn performances between short-course and long-course races. Video footages were collected from all 16 male finalists at the 2018 short and 2019 long-course World swimming championships (age 23.062.3 years, FINA points 941 +/- 42) for subsequently analysis of start, turn, and swim performance.Results The larger number of turns in short-course races resulted in significantly faster race times (p=0.004), but slower mean turn times compared to long-course races (p<0.001). Total race velocity closely correlated with swim and turn but not start section velocity in short- (r0.80, p <= 0.017) and long-course races (r >= 0.83, p <= 0.011). Analysis of individual race strategies showed that turn performance affected race results in 6 (75%) and 3 (37.5%) of the 8 world-best 1500 m swimmers in short-course and long-course races, respectively. Medal standing was improved for 1st, 3rd, and 4th ranked short- as well as 1st and 2nd ranked long-course finalist. Coaches, athletes, and performance analysts may carefully consider the importance of turn performance additionally to free-swimming skills.
Klasifikace
Druh
J<sub>SC</sub> - Článek v periodiku v databázi SCOPUS
CEP obor
—
OECD FORD obor
30306 - Sport and fitness sciences
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
BMC Research Notes
ISSN
1756-0500
e-ISSN
—
Svazek periodika
14
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
7
Strana od-do
1-7
Kód UT WoS článku
000670442900005
EID výsledku v databázi Scopus
2-s2.0-85108996984