Povezava gibljivosti in tekmovalne uspešnosti v tenisu pri mlajših igralcih : diplomsko delo

Šrimpf, Rok (author), Filipčič, Aleš (mentor)

Na vzorcu 18 teniških igralcev starosti od 13 do 16 let smo ugotavljali stopnjo povezanosti med gibljivostjo in tekmovalno uspešnostjo. Prav tako smo ugotavljali korelacijo oz. povezanost med gibljivostjo in številom poškodb posameznih igralcev. Ugotavljali pa smo tudi spremembe v gibljivosti, izmerjeni pred in po tekmi. Meritve gibljivosti smo izvedli z goniometrom, rezultate smo zabeležili v kotnih stopinjah. Rezultate, pridobljene na meritvah gibljivosti teniških igralcev, ki smo jih izvedli pred in po tekmi, smo vnesli v program SPSS, kjer smo ugotavljali povezanost med gibljivostjo in tekmovalno uspešnostjo ter med gibljivostjo in številom poškodb. Povezanost med gibljivostjo, trajanjem in številom poškodb ter uspešnostjo na tekmah (točke TZS) smo preverjali s Pearsonovim korelacijskim koeficientom. Povezanost med gibljivostjo in uvrstitvijo na teniški lestvici smo preverjali s Spearmanovim koeficientom korelacije. Ugotovili smo izboljšanje gibljivosti po tekmi. Po tekmi se je izboljšala gibljivost pri testih notranje rotacije ramena na obeh straneh, zunanje rotacije levega ramena in elevaciji skozi abdukcijo v obeh ramenih. Najboljši napredek gibljivosti je bil ravno pri testu elevacije skozi abdukcijo v ramenu, in sicer se je gibljivost izboljšala v povprečju za 14 stopinj. Prav tako smo opazili izboljšanje gibljivosti v addukciji levega in desnega kolka ter everziji in inverziji v obeh skočnih sklepih. Povprečno se je gibljivost v sklepih izboljšala med 3 in 5 stopinjami. Ugotovili smo tudi, da je boljša gibljivost povezana tudi z manjšim številom poškodb v skočnem sklepu. Boljša gibljivost pa vpliva na večjo uspešnost pri uvrstitvi na lestvici TZS v ramenu in kolku. Do te ugotovitve smo prišli pri testih elevacije skozi abdukcijo v levem ramenskem sklepu in abdukcije v levem kolku.

• Language: Slovenian
• Keywords: tenis, gibljivost, poškodbe, tekmovalna uspešnost, mladi igralci
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FŠ - Faculty of Sport
• Year: 2017
• PID: 20.500.12556/RUL-95249
• COBISS.SI-ID: 5187505
• Publication date in RUL: 20.09.2017

Secondary language

• Language: English
• Title: The connection between flexibility and competition performance in tennis with young players

Abstract

On the sample of 18 tennis players aged 13 to 16, we established the degree of connectivity between flexibility and competitive performance. We also established the correlation or connectivity between flexibility and the number of injuries of individual players. We also researched the changes in flexibility, measured before and after a match. The flexibility measurements were taken with a goniometer, and the results were recorded in angular degrees. The results obtained from flexibility measurements of tennis players, which were performed before and after the game, were entered into the SPSS program, where we established the correlation between flexibility and competitive performance, as well as between flexibility and the number of injuries. The correlation between flexibility, the duration and number of injuries and match success (TZS points) was checked with Pearson's correlation coefficient. The relationship between flexibility and tennis scale ranking was also checked with Spearman's correlation coefficient. The results after the match showed flexibility improvement. After the match, the tests showed flexibility improvement in internal shoulder rotation on both sides, external left hand rotation and elevation through abduction in both shoulders. The best progress of flexibility was achieved exactly at the test for elevation through abduction in the shoulder, namely the mobility improved on average by 14 degrees. We also noticed a flexibility improvement at the left and right hip adduction, and at the eversion and inversion in both joints. On average, joint flexibility improved between 3 and 5 degrees. We also discovered that better flexibility is also associated with a lower number of injuries in the hinge. Better mobility results in greater success on the TZS scale rank in the shoulder and hip. We came to this conclusion at tests for elevation through abduction in the left shoulder joint and abduction in the left hip.

• Keywords: tennis, flexibility, injuries, competitive performance, young players