Modelagem das interações técnicas e táticas em atletas de judô: comparações entre categoria, nível competitivo e resultados de combates do circuito mundial de judô e dos jogos olímpicos de Londres

Miarka, Bianca

doi:10.11606/t.39.2014.tde-29042014-174600

Cited by 1 publication

(6 citation statements)

References 24 publications

(67 reference statements)

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“…As for the mean values increased in the grabbing dispute, identified in losers in the second fight, it is possible to infer that this happened due to a smaller technicaltactical repertoire (Calmet & Ahmaidi, 2004). Due to the longer time of practice, it is perceptible to think that winners present a greater number of techniques on the basis of experience, and thus to be more effective in the grabbing dispute (Miarka, 2014). As for the longer pause time presented by the losers in the two fights, it is possible that this is due to a strategy of fight.…”

Section: Description Of the Fightsmentioning

confidence: 99%

“…The recordings were made from the side of the combat area, with the full vision and full timing of the fight (Miarka, 2014). The material collected and transcribed on a spreadsheet comprised the video recording of twenty-three battles with an initial duration of three minutes each.…”

Section: Film Of the Fightingmentioning

confidence: 99%

“…It was decided to adapt some categories from the model of situational phases of the fight proposed by Miarka (2014). Finally, the athletes were classified in winners or losers in relation to the first fight.…”

Section: Description and Standardization Of Observationmentioning

confidence: 99%

“…Considering the difficulty to establish a physiological response to quantify the intensity in judo due to the unpredictability, dynamics and different arrangements of the fight (Franchini et al, 2008;Julio, 2015;Miarka, 2014;), the qualitative index of the energy cost of fight (IQCE) was elaborated from the available values in the literature and analysed elements. For this purpose, the study by Franchini et al (2008), on the contributions of VO2 (ml.kg.min -1 ) and total energy cost (KJ) for the execution of three different judo techniques Morote-seoi-nage (arm), 273 KJ; Harai-goshi (hip), 259 KJ and o-uchi-gari (leg), 237 KJ.…”

Section: Qualitative Analysis Of the Energy Cost Of The Figthmentioning

confidence: 99%

“…Such studies aimed to define physiological profiles of athletes using laboratory tests to simulate some demands of the fight in judo. Through the observation of video recording of athletes in competitive situations (Ando et al, 2016;Marcon et al, 2010;Miarka, 2014) it is possible to identify at least two control strategies, one characterized by a more aerobic profile (resistance) and one with a more anaerobic profile (explosion) (Gariod et al, 1995). The fight time is related to these profiles.…”

Section: Introductionmentioning

confidence: 99%

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Considering the complexity of judo and the ample energy and neuromuscular demands, a whole process of competitive preparation must be directed to different physical capacities allowing the athlete to perform his combat actions with the best suitability possible. Mapping the behaviour of a judo athlete from observations of behaviour units in a real fighting situation would be a way of trying to identify the best topography or the best "aptitude" to achieve victory. The present investigation analysed the judo from the interactions of a real competition situation, aiming to verify, between winners and losers, possible differences or correlations between anthropometric parameters, motor performance and functional behaviours in a competitive situation. The results showed that: a) the experience is decisive between winning or losing; b) leg techniques are the most used between winners and losers, and losers use them more frequently; c) there are different strategies between fights; d) The energy cost in judo depends on the configuration of the fights. It is believed that such results can help coaches and athletes in guiding and rationalizing the training process in relation to performance determinants in judo.

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Section: Description Of the Fightsmentioning

confidence: 99%

Section: Film Of the Fightingmentioning

confidence: 99%

Section: Description and Standardization Of Observationmentioning

confidence: 99%

Section: Qualitative Analysis Of the Energy Cost Of The Figthmentioning

confidence: 99%