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The impact of an interventional movement program on the development of muscle flexibility in the hip joint area in young and middle school-aged football players
Slavíková, Anna ; Malíř, Roman (advisor) ; Chrudimský, Jan (referee)
Title: Influence of the interventional exercise program on the flexibility development muscles in the hip joint area in football players of early and middle school age. Objectives: The aim of this work is to investigate the effect of an intervention containing typical gymnastic exercises on hip joint muscles flexibility in football players of early and middle school age. Methods: This study is a quasi-experimental, quantitative work. It involved twenty-nine soccer players from different age categories (µ = 9.9, SD = 1.6). The players underwent baseline measurements before participating in a 3-month interventional exercise program, which focused on gymnastic exercises to improve hip joint muscle flexibility through static and dynamic exercises. After 3 months, the players completed outcome measures, which included exercises: side leg lift, extend leg forward, and extend leg backward. The measurement data was obtained using Kinovea. Data analysis methods included paired t-tests, Wilcoxon paired tests, and sensitivity analysis. Results: The paired t-test and Wilcoxon paired test showed us a low p-value of p < 0.001 for all measurements, confirming that the differences in pre-test and post-test for side leg lift, extend leg forward, and extend leg backward are statistically significant. From the paired...
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The level and comparison of speed in female soccer players
Kubešová, Nicola ; Malý, Tomáš (advisor) ; Zahálka, František (referee)
Title: The level and comparison of speed in female soccer players Objectives: The main objective of this study is to determine the level of speed and speed-agility abilities of elite female players of the junior category. And to compare the results within the WU18 category, i.e. between the birth years 2006, 2007 and 2008. The secondary aim is to compare the results between the tested clubs AC Sparta Praha and FK Viktoria Plzeň. Methods: Field testing was used to provide results, which consisted of speed and speed-agility tests standardized in soccer. The test battery included a 10 m sprint with a 5 m intermediate time, a 20 m fly test, a K test and a 505 agility test. The test population was female players under 18 years of age playing for elite academies in the Czech Republic - AC Sparta Praha and FK Viktoria Plzeň. Results: The results of the tests, when comparing the players by year, did not show significantly better results for the oldest players, i.e. players of the year 2006. In most of the tests the players of the year 2007 achieved the fastest values. When comparing the individual tests by year of birth, the 2006 players performed significantly worse than the 2007 players and in a few tests also than the 2008 players. When comparing the teams in terms of league table position, we did not...
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Analysis of differences in biomechanical parameters during training of football players on natural or artificial grass
Malata, Mirek ; Korvas, Pavel (referee) ; Pavelka, Jan (advisor)
The aim of this bachelor thesis is to compare sprint speed and rapid change of direction on natural and artificial turf in soccer players and to verify whether higher speed is associated with a greater risk of injury. The theoretical part describes the historika development of football with its rules, the training process, the biomechanics of running, and its variation in sprinting and agility. It also focuses on describing and exploring the connections associated with natural and artificial turf in football. In the practical part, two standardized tests, the 30-meter sprint and the 5-0-5 agility test, are used to determine on which surface an athlete is faster.
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Information System of the Agility Competition Organizers
Ondrušková, Magdaléna ; Hynek, Jiří (referee) ; Bartík, Vladimír (advisor)
The aim of this work was to design and create information system of the Agility Competition Organizers. The information system was created like web application implemented in Python language using Django framework and PostgreSQL database system. Final application simplifies an organization of agility competitions, provides competitors with statistics of dog and also analysis of results using association rules. Users can connect their account with Google account, and also can use Google calendar. Information system was successfully created and tested by potential users.
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Electronic timekeeping with movement detection
Paulus, Luboš ; Brož, Vladimír (referee) ; Klusáček, Stanislav (advisor)
Agility is a competition for dogs and their whipper. The score is made from numbers of errors which dog made and also time in which the dog overcomes crimps decides. Start and finish are detected by the reflective optical spar with logical NPN output. Spar havs to detect only dog in set position in recruit. This signal is processed by a micro – controller, which processes data, more precisely time with accuracy on tenths, sends data on the superior PC.The communication of micro-controller and PC is possible only through USB, RS 232 or wireless RS 232.
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Success of Evasive Maneuvers in Women's Sevens Rugby Players
Maštera, Jan ; Hojka, Vladimír (advisor) ; Kaplan, Aleš (referee)
Title: Success of Evasive Maneuvers in Women's Sevens Rugby Players Objectives: This study aimed to analyse the effectiveness of evasive maneuvers within the gameplay context during women's sevens rugby matches Methods: The research analysed women's rugby sevens matches, focusing on evasive manoeuvres such as side steps, swerves, fake passes, quick acceleration and deceleration, hitch kicks, ducking, and spine moves. We established a scale to measure the success of evasive manoeuvres, taking into account their impact on the game Results: The most frequently used evasive manoeuvre was the side step, followed by the swerve and quick acceleration and deceleration. The cut-back manoeuvre was most associated with overcoming defenders. The ducking manoeuvre was most frequently linked to tackles, exhibiting the highest scoring potential. The hitchkick manoeuvre was associated with the most significant loss Keywords: rugby; agility; decision making; evasive maneuvers
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Selected parameters of fitness assesment of elite young soccer players
Bláža, Lukáš ; Zahálka, František (advisor) ; Buzek, Mario (referee)
Title: Selected parameters of fitness assesment of elite young soccer players Objectives: This work identifies selected parameters of the fitness readiness of young elite soccer players. Additionally, we describe terrain motor tests focusing on the metrics of speed, dexterity, and agility, amongst others. Finally, we describe the results of the tests and analyze the speed capabilities and individual indicators by using the motor terrain tests. Methods: Subjects were studied using field testing specific to soccer. Participants were elite soccer players under 16 years old who were in the national selection. The subjects attended a measurement at national level with artificial grass, the standard playing conditions. We investigated the speed capabilities of each player, followed by a statistical evaluation of the results using computer programs. Results: The individuals tested showed very good condition parameters, forming a homogeneous assemblage. An analysis of the players' motor test performances determined their speed abilities. It was found that at single speeds in various sections of a run, which the players achieve during a twenty meter run, the curve of acceleration rises and plateaus as they start to maintain their speed. Keywords: football, youth, tests, speed, agility
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The relationship of explosive strength and CODS performance
Hönig, Karel ; Hojka, Vladimír (advisor) ; Kokštejn, Jakub (referee)
1 Abstract Title: The relationship of explosive strength and CODS performance Objectives: The mainaim of this work is to findout the degrese of relatedness indicators between explosively forceabilities and performance in individual Agility tests for U16 and U17 footballers Methods: Testing and measurementwas performed ona sampleof 32players aged 15-16 from the Bohemians Prague football team. To determine the player's explosive-force abilities, the Kistlerboardwas used in the BEZ laboratory. Agility testing was based on test batteries for this ability (Arrowhead L and P, Illionois, 505 L and R, K-test and Hexagon). The data measurements was processed by using IBM SPSS statistics 22. Results: I have found that theimpact of explosivestrength abilities was most evident in Arrowhead and Illinois CODS tests at R = 0,4 - 0,7 and p<0,05. On the contrary, Hexagon test proved to be independent of explosive-strength abilities. In addition, it was found a small correlation value between 505 test and other CODS tests. Keywords: fitness ability, Agility, CODS, speed, strength, football
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