<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1659-4436</journal-id>
<journal-title><![CDATA[Pensar en Movimiento: Revista de ciencias del ejercicio y la salud]]></journal-title>
<abbrev-journal-title><![CDATA[Pensar en Movimiento]]></abbrev-journal-title>
<issn>1659-4436</issn>
<publisher>
<publisher-name><![CDATA[Escuela de Educación Física de la Universidad de Costa Rica]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1659-44362018000200004</article-id>
<article-id pub-id-type="doi">10.15517/pensarmov.v16i2.32480</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Análisis de las variables de juego en un partido de tenis durante un torneo nacional en Costa Rica]]></article-title>
<article-title xml:lang="en"><![CDATA[Analysis of game variables in a tennis match during a national tournament in Costa Rica]]></article-title>
<article-title xml:lang="pt"><![CDATA[Análise das variáveis de jogo em uma partida de tênis durante um torneio nacional na Costa Rica]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez-Campos]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Montoya-Arroyo]]></surname>
<given-names><![CDATA[Johnny]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Costa Rica  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Costa Rica</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Costa Rica  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Costa Rica</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2018</year>
</pub-date>
<volume>16</volume>
<numero>2</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1659-44362018000200004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1659-44362018000200004&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1659-44362018000200004&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Rodríguez-Campos, C. y Montoya-Arroyo, J. (2018). Análisis de las variables de juego en un partido de tenis durante un torneo nacional en Costa Rica. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 16(2), 1-22. El tenis de campo ha logrado una gran masificación en las últimas décadas en Costa Rica, razón por la cual cada día se vuelve más importante la aplicación de las ciencias del movimiento humano para lograr un mejor desarrollo y evolución del deporte, sobre todo, en las etapas infantiles y juveniles. Es por ello que esta investigación se enfoca en el análisis descriptivo de diferentes variables del deporte, presentes en los juegos de tres categorías menores. Dentro de la metodología, se encuentra la participación de 36 jóvenes (18 mujeres y 18 hombres), con edades entre los 12 y 18 años, de las categorías U-14, U-16 y U-18. Se evaluaron partidos del tercer Torneo Nacional de Menores, realizado por la Federación Costarricense de Tenis (FCT); se cuantificaron los golpes de derecha, golpes de revés y el saque, así como las dobles faltas, los golpes ganadores, los errores no forzados, los rallies, los golpes por punto jugado, la cantidad de puntos jugados, los games, la cantidad de puntos por game, y el tiempo total del partido. Se realizó una estadística descriptiva, así como un total de 13 ANOVAs de 2 vías de 2x3. En el apartado de resultados, se elaboró un perfil de juego, para cada una de las tres categorías de edades y para ambos sexos, mostrando la manera en la que compiten; además, de las fortalezas y debilidades para cada grupo. Se llega a concluir, el perfil de descripción del tenis durante competencia en jugadores de ambos sexos de categorías menores en Costa Rica ha demostrado ser significativamente diferente en muchas de las variables estudiadas (11 de 13), por lo que este estudio proporciona datos que pueden ser utilizados para desarrollar protocolos de entrenamiento para tenistas juniors de Costa Rica, además de entender el funcionamiento de la competición en cada categoría y sexo.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Rodríguez-Campos, C. y Montoya-Arroyo, J. (2018). Analysis of game variables in a tennis match during a national tournament in Costa Rica. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 16(2), 1-22. The number of tennis players has increased significantly during the last decades in Costa Rica. Therefore, applying human movement sciences to this sport has become more important in order to improve the sport&#8217;s development and evolution, especially at the junior level. Consequently, this paper will provide a descriptive analysis of different variables present in three junior categories. As part of the methodology, 36 young players participated (18 male and 18 female) ages ranging from 12 to 18, from the U-14, U-16 and U-18 categories. The matches evaluated were part of the third Junior National Tournament of the Costa Rican Tennis Federation (FCT). The data collected included forehand strokes, backhand strokes, types of serves, double faults, winning blows, unforced errors, rallies, strokes per point, played points, games, points per game, and total duration of the match. Descriptive statistics and thirteen 2x3 2-way ANOVAs were applied. The results section included a game profile for both genders in the three age categories, showing the competition tendency and strengths and weaknesses of each group. It was concluded that the descriptive profile of players of both sexes during competition in the junior categories in Costa Rica has showed to be significantly different in many of the variables studied (11 out of 13). Therefore, this paper provides data that can be used to develop training protocols for Costa Rican junior tennis players and to understand how competition works in each category and sex.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo Rodríguez-Campos, C. y Montoya-Arroyo, J. (2018). Análise das variáveis de jogo em uma partida de tênis durante um torneio nacional na Costa Rica. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 16(2), 1-22. O tênis de campo tem conquistado a massa nas últimas décadas na Costa Rica, e é por isso que cada dia a aplicação das ciências do movimento humano tem se tornado mais importante para alcançar um melhor desenvolvimento e evolução do esporte, especialmente nas etapas infantis e juvenis. Por isso, esta pesquisa se enfoca na análise descritiva de diferentes variáveis do esporte, presentes nos jogos de três categorias menores. Dentro da metodologia, há a participação de 36 jovens (18 mulheres e 18 homens), com idades entre 12 e 18 anos, das categorias Sub-14, Sub-16 e Sub-18. Foram avaliados os jogos do terceiro Torneio Nacional Infantil da Federação de Tênis da Costa Rica (FCT), e quantificados os forehand, backhand e o saque, assim como duplas faltas, golpes vencedores, erros não forçados, o rally, os golpes por ponto jogado, o número de pontos disputados, os games, a quantidade de pontos por game e o tempo total da partida. Foi realizada uma estatística descritiva, bem como um total de 13 ANOVAs 2 vias 2x3. Na seção de resultados, elaborou-se um perfil de jogo, para cada uma das três categorias de idade e para ambos os sexos, mostrando o modo como competem; além disso, as fortalezas e debilidades de cada grupo. Chega-se à conclusão de que o perfil de descrição do tênis durante as competições nos jogadores de ambos os sexos nas categorias em Costa Rica tem provado ser significativamente diferente em muitas das variáveis estudadas (11 de 13), de modo que este estudo fornece dados que podem ser usados para desenvolver protocolos de treinamento para tenistas juniores na Costa Rica, além de entender o funcionamento da competição em cada categoria e sexo.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[tenis de campo]]></kwd>
<kwd lng="es"><![CDATA[categorías menores]]></kwd>
<kwd lng="es"><![CDATA[perfil de juego.]]></kwd>
<kwd lng="en"><![CDATA[tennis]]></kwd>
<kwd lng="en"><![CDATA[junior categories]]></kwd>
<kwd lng="en"><![CDATA[game profile]]></kwd>
<kwd lng="pt"><![CDATA[tênis de campo]]></kwd>
<kwd lng="pt"><![CDATA[categorias menores]]></kwd>
<kwd lng="pt"><![CDATA[perfil do jogo]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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