Keywords
performance
team sports
athletic leagues
Chile
goalball
desempeño
deportes en equipo
legas atléticas
Chile
goalball
performance
esportes coletivos
ligas de atletismo
Chile
How to Cite
Abstract
Goalball is a collective Paralympic sport with oppositional characteristics but without invasion by the athletes that, despite requiring great physical condition in offensive and defensive actions, is also identified as a tactical sport, where the administration of technique in the various game situations determines success in competition. The objective of the study was to analyze the effectiveness of the attack of the Chilean National Goalball League, according to type of shot and trajectory. Four Goalball matches of the final phase of a national tournament were filmed. For this, a digital camera was used behind an arch located in height. The matches were analyzed following the diagrams proposed by Morato et al. (2016) and Morato (2012). The front throw (FRO) was used the most (88.9%) with an effectiveness rate of 6.2%. Longer trajectories were made in short diagonals (SD) and parallel (PA) (31.3% and 23.2%, respectively). The FRO throw was directed in SD (34.5%) and PA (22.4%), while on the other hand, the spinning throws (SP) were directed preferably in PA (30.4%) and SD (29.1%). The FRO throw was more effective in PA (10.6%), whereas the SP throw was more effective in the middle diagonal (MD) (12.5%). The lateral positions execute throws, preferably FRO, but in defense the central positions are protagonists. Throws are most effective when they are directed in PA and SD.
References
Alves, I., Kalva-Filho, C., Aquino, R., Travitzki, L., Tosim, A., Papoti, M. & Morato, M. (2018). Relationships Between Aerobic and Anaerobic Parameters with Game Technical Performance in Elite Goalball Athletes. Frontiers in Physiology, 9(1636). doi: https://doi.org/10.3389/fphys.2018.01636
Amorim, M., Bothelho, M., Sampaio, E., Molina, J. & Corredeira, R. (2010). Caracterización de los patrones comportamentales de los atletas con discapacidad visual practicantes de goalball. REIFOP, 13(3), 47-57. Recuperado de https://dialnet.unirioja.es/descarga/articulo/3307412.pdf
Borin, J., Gomes, A. & Santos, G. (2007). Preparação desportiva: aspectos do controle da carga de treinamento nos jogos coletivos. Journal of Physical Education, 18(1), 97-105. doi: https://doi.org/10.4025/reveducfisv18n1p97-105
Bowerman, S., Davis, R., Ford, S. & Nichols, D. (2011). Phases of Movement of Goalball Throw Related to Ball Velocity. Research and Practice in Visual Impairment and Blindness, 4(4), 153-159. Recuperado de https://www.researchgate.net/publication/287035280_Phases_of_Movement_of_Goalball_Throw_Related_to_Ball_Velocity
Campos, L. F., Campos-Campos, K., Gajardo-Oñate, J., Luarte, C. E., Teixeira, L. G., Smith. R. & Petróvna, J. (2020). Caracterización de los deportistas Paralímpicos de Goalball chilenos y asociación entre variables Antropométricas, de Composición Corporal y Fuerza en el Lanzamiento del Balón. Retos, 38(38), 41-44. doi: https://doi.org/10.47197/retos.v38i38.73067
Dol, G., Onetto, V., Carbonell, V. & González-Ramírez, A. (2020). Analysis of Throwing performance in Elite Women’s Beach Handball. Apunts, (141), 49-54. doi: https://doi.org/10.5672/apunts.2014-0983.es.(2020/3).141.06
Gamonales, J., León, K., Muñoz, J., González-Espinosa, S. & Ibáñez, S. (2018). Validación del IOLF5C para la Eficacia del Lanzamiento en Fútbol para Ciegos. Revista Internacional de Medicina y Ciencias de la Actividad Física y el Deporte, 18(70), 361-381. doi: http://doi.org/10.15366/rimcafd2018.70.010
Gomes, A. (2009). Treinamento Desportivo: Estruturação e Periodização (2ª ed.). Brasil: Armetd.
Gómez, D. & Tosim, A. (2016). Maximus Project II: Manual para entrenadores de goalball. Recuperado de https://es.scribd.com/document/404059163/MANUAL-PARA-ENTRENADORES-DE-GOALBALL-pdf
Hughes, M. & Bartlett, R. (2002). Performance analysis (editorial). Journal of Sports Sciences, 20(10), 735-737. doi: https://doi.org/10.1080/026404102320675594
International Blind Sports Federation [IBSA]. (2020a). Goalball – General information. Recuperado de https://ibsasport.org/news/
International Blind Sports Federation [IBSA]. (2020b). IBSA Goalball World Rankings: 30 june 2020. Recuperado de https://ibsasport.org/news/
Jorgić, B., Aleksandrović, M., Živković, D., Utvić, N. & Popović, I. (2018). An analysis of the statistical parameters of goalball matches which might provide team advantage. World Congress of Performance Analysis of Sport XII. Patina, Croatia.
Kornev, A. & Pravdov, M. (2017). Goalball game techniques and tactics. Teoriya I Praktika Fizicheskoy Kultury, 2017(4), 20-22. doi: https://elibrary.ru/item.asp?id=29655521
Lehto, H., Häyrinen, M., Laitinen, T. & Collet, K. (2012). Match analysis and a comparison between winning and losing teams in men’s elite level goalball. World Congress of Performance Analysis of Sport IX. Worcester, England.
Li, Y. & Feng, T. (2020). The effects of sport expertise and shot results on basketball players’ action anticipation. PLoS ONE, 15(1). doi: https://doi.org/10.1371/journal.pone.0227521
Link, D. & Weber, C. (2018). Finding the gap: An empirical study of the most effective shots in elite goalball. PLoS ONE, 13(4). doi: https://doi.org/10.1371/journal.pone.0196679
McGarry, T. (2009). Applied and theoretical perspectives of performance analysis in sport: Scientific issues and challenges. International Journal of Performance Analysis in Sport, 9(1), 128-140. doi: https://doi.org/10.1080/24748668.2009.11868469
Monezi, L., Magalhães, T., Morato, M., Mercadante, L., Furtado, O. & Misuta, M. (2018). Time-motion analysis of goalball players in attacks: differences of the player positions and the throwing techniques. Sports Biomechanics, 18(5), 470-481. doi: https://doi.org/10.1080/14763141.2018.1433871
Morato, M. (2012). Análise do jogo de Goalball: Modelacao e interpretacao dos padroes de jogo nas Paralimpiadas de Pequim 2008 (Tese de Doutorado). Universidad Estadual de Campinas, Brasil.
Morato, M., Menezes, R., Fonseca, S. & Furtado, O. (2018). Faster balls increase the probability of scoring a goal in female and male elite goalball. Revista Brasileira de Ciências do Esporte, 40(4), 427-434. doi: https://doi.org/10.1016/j.rbce.2018.03.027
Morato, M., Piva da Cunha, O., Henrique, D., Pinguelli, T. & Gavião, J. (2016). Development and evaluation of an observational system for goalball match analysis. Revista Brasileira de Ciências do Esporte, 39(4), 398-407. doi: https://doi.org/10.1016/j.rbce.2016.08.002
Morato, M., Simöes, M. & Gaviäo, J. (2012). Os processos auto-organizacionais do goalball. Revista Brasileira de Ciências do Esporte, 34(3), 741-760. doi: https://doi.org/10.1590/S0101-32892012000300015
Muñoz, J. (2013). Análisis de los indicadores del rendimiento competitivo en el Goalball (Tesis de Doctorado). Universidad de Extremadura, España. Recuperado de https://dehesa.unex.es/handle/10662/26
Nascimento, D. & Camargo, W. (2012). Decodificando o Goalball para Professores-Técnicos de Educaçao Física Adaptada: fundamentos técnicos. Cadernos de Formaçao RBCE, 3(1), 57-74. doi: http://revista.cbce.org.br/index.php/cadernos/article/view/1285
Platonov, V. (2008). Tratado Geral de Treinamento Desportivo. Brasil: Phorte.
Reina, R., Domínguez-Díez, M., Urbán, T. & Roldán, A. (2018). Throwing distance constraints regarding kinematics and accuracy in high-level boccia players. Science and Sports, 33(5), 299-306. doi: https://doi.org/10.1016/j.scispo.2018.03.078
Santos, L. G. (2019). Paracanoagem: Desempenho Esportivo dos Atletas Finalistas de Campeonato Mundial (Tese de Doutorado). Universidad Estadual de Campinas, Brasil.
Sinclair, J., Fewtrell, D., Taylor, P., Bottoms, L., Atkins, S. & Hobbs, S. (2014). Three-dimensional kinematic correlates of ball velocity during maximal instep soccer kicking in males. European Journal of Sport Science, 14(8), 799-805. doi: https://doi.org/10.1080/17461391.2014.908956
Tosim, A., Marques, C., Galatti, L., Morato, M., Borin, J. & Montagner, P. (2020). Desafios e Possibilidades para o Goalball Brasileiro: Concepções a partir de Experiências do Treinador Esportivo que Atua em Clubes Nacionais. Pulsar, 12(1), 64-77. Recuperado de http://pulsar.esef.br/images/stories/arquivos/pdf/revista/Artigos/Volume12_Numero01_2020/art6.pdf
Trapp, A. (2017). Proposta de um método para análise de informação e tomada de decisão: um estudo de caso no Goalball (Dissertação de Mestrado). Pontifícia Universidade Católica do Paraná, Brasil. Recuperado de http://www.biblioteca.pucpr.br/pergamum/biblioteca/index.php?codAcervo=340539