Futbolda Penaltı Vuruşunun Kinematiği: Kaleci ve Hedef Faktörünün Etkisi

Öz

Bu araştırmanın amacı kaleci faktörünün futbolda penaltı vuruşunun kinematikleri üzerine etkilerini incelemekti. Araştırmaya profesyonel futbol oynamış 1 kaleci ve 5 futbolcu gönüllü olarak katıldı. Kale üzerinde belirlenmiş hedeflere kalede kaleci varken (kalecili) ve yokken (kalecisiz) yapılan isabetli vuruşlar incelendi. Kalecili ve kalecisiz vuruşlar ile temas öncesi ve sonrası arasındaki kinematik farklılıklar tekrarlayan ölçümlerde varyans analizi (ANOVA) ile karşılaştırıldı. Antropometrik noktaların hızları kalecili ve kalecisiz vuruşlarda farklılık göstermezken, hedeflere göre anlamlı farklılıklar göstermiştir (p<.05). Kalecisiz sağ üst köşeye yapılan vuruşlarda topun yana (Z ekseni) hızının kalecili vuruşa göre daha yüksek olduğu bulunmuştur (p<.05). Kalça eklemi hariç tüm antropometrik noktaların top temas öncesi ve sonrası hızlarında anlamlı farklılıklar bulunmuştur (p<.05). Alt bacak ve ayak üyelerinin kütle merkezlerinin doğrusal hızlarında hedef faktörlerine göre anlamlı farklılıklar bulunmuştur (p<.05). Alt bacak ve ayak üyeleri kütle merkezlerinin topa temas öncesi öne doğrusal hızı topa temas sonrasından yüksek bulunmuştur. Diz ve ayak bileği eklem açıları ve açısal hızlarının kalecili ve kalecisiz vuruşlarda hedef faktörlerine göre anlamlı farklılıkların olduğu tespit edilmiştir (p<.05). Sonuç olarak kalede kaleci olmasının penaltı vuruşunun kinematiğini etkilemediği, buna karşın hedefin topa vuruş kinematiği üzerinde önemli bir etkisinin olduğu belirlenmiştir.

Anahtar Kelimeler

• Biyomekanik,Ayak içi vuruş,Hedef

Kinematic Analysis of Penalty Kick in Soccer: Effect of Goalkeeper and Target Factor

Öz

The purpose of the study was to examine the effects of goalkeeper factor on the kinematics of the penalty kicking in soccer. Five professional players and one goalkeeper voluntarily participated in the study. Accurate penalty shots to fixed targets without and with goalkeeper in goalpost were analysed. Differences between penalty shots performed without and with goalkeeper were compared using a repeated measures analysis of variance (ANOVA). Although no significant difference was found in velocity of anthropometric landmarks for penalty shots with or without goalkeeper, significant differences were found with regard to targets (p<.05). The linear horizontal velocity of the ball (Z axis) were significantly greater in penalty shots to right top corner without goalkeeper than that of right top corner with goalkeeper (p<.05). The linear velocities of anthropometric landmarks except hip were found to be significantly different when before and after contact were evaluated. Significant differences were found with regard to target factor in linear velocity of the center of mass of lower leg and foot (p<.05). The forward linear velocity of the center of mass of lower leg and foot was significantly greater before contact than after contact (p<.05). Knee and ankle joint angles and angular velocities were found to change significantly due to target (p<.05). Consequently, it was revealed that the kinematics of penalty kicking was not affected by existence of the goalkeeper in goalpoast, however, the target of the kick resulted in a significant change in the kinematics of the penalty kicking.

Anahtar Kelimeler

• Biomechanics,Instep kicking,Target

Kaynakça

1. Arıtan S, Çilli M, Amca AM. (2010). HUBAG: Üç boyutlu hareket analizi yazılımı. Hacettepe Journal Of Sport Sciences, 21(1), 30-36.
2. Abdel-Aziz YL, Karara HM. (1971). Proceedings of the American Society of Phorogrammety Symposium on Close Range Photogrommetry. Direct linear transformation into object space coordinates in close-range photogrametry. Urbana: Illinois.
3. Bauer G. (1993). Soccer Tecniques, Tactics and Teamwork. (Translated by Elisabeth E. Reinersmann). New York: Sterling Publishing Company.
4. Bing CY, Parasuraman S, Khan MKA. (2012). Electromyography (EMG) and human locomotion. Procedia Engineering, 41, 486-492.
5. Dörge HC, Andersen TB, Sorensen H, Simonsen EB. (2002). Biomechanical differences in soccer kicking with the preferred and the non-preferred leg. Journal of Sports Science, 20(4), 293-299.
6. Diaz GJ, Fajen BR, Phillips F. (2012). Anticipation from biological motion: the goalkeeper problem. Journal of Experimental Pyschology: Human Perception and Performance, 38, 848-864.
7. Dicks M, Davids K, Button C. (2010). Individual differences in the visual control of intercepting a penalty kick in association football. Human Movement Sciences, 29, 401-411.
8. FIFA. Wold cup all time statistic 1930-2014. (22 Mayıs 2016). http://www.fifa.com/fifa-tournaments/statistics-and-records/worldcup/index.html

9. Hong S, Go Y, Sakamoto K, Nakayama M, Asai T. (2013). Charactaristics of ball impact on curve shot in soccer. Procedia Engineering, 60, 249-254.
10. Isokawa M, Lees A. (1988). A biomechanical analysis of the instep kick motion in soccer. In: Science and Football. Eds. Relly T, Lees A, Davids K, Murphy WJ. London, E&FN Spon, p. 449-455.
11. Katis A, Giannadakis E, Kannas T, Amiridis I, Kellis E, Lees A. (2013). Mechanisms that influence accuracy of the soccer kick. Journal of Electromyography and Kinesiology, 23(1), 125-131.
12. Kawamoto R, Miyagi O, Ohashi J, Fukashiro S. (2007). Kinetic comparison of side-foot soccer kick between experienced and inexperienced players. Sports Biomechics, 6(2), 187-198.
13. Kellis E, Katis A. (2007). Biomechanic characteristics and determinants of instep soccer kick. Journal of Sports Science and Medicine, 6(2), 154-165.
14. Lees A, Nolan L, (2001). The biomechanics of soccer: A review. Journal of Sports Science, 16, 211-234.
15. Murgia M, Sors F, Muroni AF, Santoro I, Prpic V, Galmonte A, Agostini T. (2014). Using perceptual home training to improve anticipation skills of soccer goalkeepers. Psychology of Sports and Exercise, 15, 642-648.
16. Noël B, van der Kamp J, Memmert D. (2015). Implicit goalkeeper influences on goal side selection in representative penalty kicking task. Plos, 10(8), 1-8.
17. Navarro M, Miyamoto N, van der Kamp J, Morva E, Savalsberg GJP, Ranvaud R. (2013a). Differential effects of task specific practice on performance in a simulated penalty kick under high-pressure. Psychology of Sports and Exercise,14, 612-621.
18. Novarro M, van der Kamp, Ranvaud R, Savalsberg GJP, (2013b). The mere presence of a goalkeeper affects the accuracy of penalty kick. Journal of Sports Science, 31, 921-929.
19. Navarro M, van der Kamp, Ranvaud R, Savalsberg GJP. (2013b). The mere presence of a goalkeeper affects the accuracy of penalty kick. Journal of Sports Sciences, 31(9), 921-929.
20. Nunome H, Asai T, Ikegami Y, Sakurai S. (2002). Three-dimensional kinetic analysis of side-foot and instep soccer kicks. Medicine and Science in Sports and Exercise, 34, 2028-2036.
21. Robertson GDE, Caldwell GE, Hamill J, Kamen G, Whittlesey SN. (2004). Research Methods in Biomechanics. USA, Human Kinetics.
22. Sakamoto K, Geisler G, Nakayama M, Asai T. (2010). Kinematics of the foot joint in female soccer players during the ball impact phase of kicking. Procedia Engineering, 2, 2459-2554.
23. Sakamoto K, Hong S, Tabei Y, Asai T. (2012). Comparative study of female and male soccer players in kicking motion. Procedia Engineering, 34, 206-211.
24. Scurr J, Hall B. (2009). The effects of approach angle on penalty kicking accuracy and kick kinematics with recreational soccer players. Journal of Sports Science and Medicine, 8(2), 230-234.
25. TFF. TFF 1. Lig istatistikleri. (25 Mayıs 2016a). http://www.tff.org/default.aspx?pageID=563.
26. TFF. TFF 2. Lig istatistikleri. (25 Mayıs 2016b). http://www.tff.org/default.aspx?pageID=371.
27. TFF. TFF 3. Lig istatistikleri. (25 Mayıs 2016c). http://www.tff.org/default.aspx?pageID=376.
28. Timmis MA, Turner K, van Paridon KN. (2014). Visual search strategies of soccer players executing a power vs. placement penalty kick. Plos One, 9, 1-16.
29. UEFA. Champions league statictic 1994-2016. (29 Mayıs 2016a). http://www.uefa.com/uefachampionsleague/history/index.html#.
30. UEFA. Euro cup statictic 1960-2012. (22 Mayıs 2016b). http://www.uefa.com/uefaeuro/history/index.html.
31. Weigelt M, Memmert D. (2012). Goal-side selection in soccer penalty kicking when viewing natural scenes. Frontier of Psychology, 3, 1-7.
32. Wood G, Wilson MR. (2012). Quiet-eye training, perceived control and performing under pressure. Psychology of Sport and Exercise, 13, 721-728.
33. Van der Kamp J. (2006). A field simulation study of the effectiveness of penalty kick strategies in soccer: late alterations of kick direction increase errors and reduce accuracy. Journal of Sports Sciences, 24, 467–477.
34. Zago M, Mott AF, Mapelli A, Annoni I, Galvani C, Sforza C. (2014). Effect of leg dominance on the center of mass kinematics during an inside of the foot kick in amateur soccer players. Journal of Human Kinetics, 10(42), 51-61.