Intensity of real competitive soccer matches and differences among player positions

Intensity of real competitive soccer matches and differences among player positions

Most investigations on soccer match intensity have evaluated friendly, simulated or a small number of games on a recreational basis or including a small number of players. There are no studies investigating real competitive situations including a considerable number of athletes and games or differen...

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Veröffentlicht in:Brazilian Journal of Kinanthropometry and Human Performance 2011-01, Vol.13 (5), p.341-347
Hauptverfasser: Coelho, D B, Mortimer, LA, Condessa, LA, Morandi, R F, Oliveira, B M, Marins, JCB, Soares, D D, Garcia, E S
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container_start_page 341
container_title Brazilian Journal of Kinanthropometry and Human Performance
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creator Coelho, D B
Mortimer, LA
Condessa, LA
Morandi, R F
Oliveira, B M
Marins, JCB
Soares, D D
Garcia, E S
description Most investigations on soccer match intensity have evaluated friendly, simulated or a small number of games on a recreational basis or including a small number of players. There are no studies investigating real competitive situations including a considerable number of athletes and games or differences among player positions using heart rate as an intensity parameter. The aim of this study was to determine Brazilian soccer game intensity (GI) during official competitive matches and to compare GI among different player positions. Heart rate (HR) was measured in 26 under-17 (U-17) and 18 under-20 (U-20) soccer players (age 16.38 plus or minus 0.5 and 18.24 plus or minus 0.66 years, respectively) during 14 and 15 official games, respectively. Individual maximal heart rate (HR sub(max)) and anaerobic threshold (AT) HR were evaluated in field tests. GI defined as %HR sub(max) was monitored considering five intensity zones ranging from 1 = < 70% HR sub(max) to 5 = 95-100% HR sub(max). Mean GI and AT intensity were 84.4 plus or minus 5.1 and 86.3 plus or minus 4.0% HR sub(max) for the U-17 category and 84.1 plus or minus 4.1 and 87.0 plus or minus 5.1% HR sub(max) for the U-20 category, respectively. Wingbacks (WB) spent more time in zone 5 than forwards (FW) (p
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There are no studies investigating real competitive situations including a considerable number of athletes and games or differences among player positions using heart rate as an intensity parameter. The aim of this study was to determine Brazilian soccer game intensity (GI) during official competitive matches and to compare GI among different player positions. Heart rate (HR) was measured in 26 under-17 (U-17) and 18 under-20 (U-20) soccer players (age 16.38 plus or minus 0.5 and 18.24 plus or minus 0.66 years, respectively) during 14 and 15 official games, respectively. Individual maximal heart rate (HR sub(max)) and anaerobic threshold (AT) HR were evaluated in field tests. GI defined as %HR sub(max) was monitored considering five intensity zones ranging from 1 = < 70% HR sub(max) to 5 = 95-100% HR sub(max). Mean GI and AT intensity were 84.4 plus or minus 5.1 and 86.3 plus or minus 4.0% HR sub(max) for the U-17 category and 84.1 plus or minus 4.1 and 87.0 plus or minus 5.1% HR sub(max) for the U-20 category, respectively. Wingbacks (WB) spent more time in zone 5 than forwards (FW) (p<0.05). Midfielders (MF) spent more time in zone 3 than all other players and in zone 4 than defenders and FW (p<0.05). Mean GI and AT intensity were similar. WB performed more maximum effort than FW. MF did not participate as much in maximum effort as did WB and FW.Original Abstract: A maioria das investigacoes sobre a intensidade de jogos de futebol foi realizadas em jogos amistosos, simulados ou com um pequeno numero de jogos avaliados em carater recreacional ou com uma pequena amostra. Nao se observou nenhuma avaliacao de frequeencia cardiaca (FC) em jogos oficiais com um numero consideravel de jogadores e de diferentes posicoes. O objetivo do presente estudo foi determinar a intensidade de jogos (IJ) do futebol brasileiro durante uma competicao oficial e compara-la entre jogadores de diferentes posicoes taticas. A FC foi medida em 26 jogadores entre 16 e 17 anos (Sub-17) e 18 jogadores entre 18 e 20 anos (sub-20) (idades 16.38 plus or minus 0.5 e 18.24 plus or minus 0.66 anos, respectivamente). A frequencia maxima individual (FC sub(max)) e a FC de limiar anaerobico (LAN) foram avaliadas em testes de campo. A IJ como %FC sub(max) foi monitorada como cinco zonas de intensidade sendo desde a zona I = <70%FC sub(max); a 5 = 95-100%FC sub(max). A IJ media e a intensidade de LAN foram 84.4 plus or minus 5.1; 86.3 plus or minus 4.0%HR sub(max) and 84.1 plus or minus 4.1; 87.0 plus or minus 5.1%HR sub(max)para o sub-17 e sub-20, respectivamente. Os laterals permaneceram mais tempo na zona 5 em comparacao aos jogadores atacantes (p<0.05). Os jogadores de meio campo permaneceram mais tempo na zona 3 em comparacao aos outros jogadores e na zona 4 em comparacao aos zagueiros e atacantes (p<0.05). A IJ media e a intensidade de LAN sao similares. Os laterais apresentam mais esforcos maximos do que os atacantes e os jogadores de meio campo nao participam de tantos esforcos maximos como os zagueiros, laterais e atacantes.]]></description><identifier>ISSN: 1415-8426</identifier><identifier>DOI: 10.5007/1980-0037.2011v13n5p341</identifier><language>por</language><ispartof>Brazilian Journal of Kinanthropometry and Human Performance, 2011-01, Vol.13 (5), p.341-347</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Coelho, D B</creatorcontrib><creatorcontrib>Mortimer, LA</creatorcontrib><creatorcontrib>Condessa, LA</creatorcontrib><creatorcontrib>Morandi, R F</creatorcontrib><creatorcontrib>Oliveira, B M</creatorcontrib><creatorcontrib>Marins, JCB</creatorcontrib><creatorcontrib>Soares, D D</creatorcontrib><creatorcontrib>Garcia, E S</creatorcontrib><title>Intensity of real competitive soccer matches and differences among player positions</title><title>Brazilian Journal of Kinanthropometry and Human Performance</title><description><![CDATA[Most investigations on soccer match intensity have evaluated friendly, simulated or a small number of games on a recreational basis or including a small number of players. There are no studies investigating real competitive situations including a considerable number of athletes and games or differences among player positions using heart rate as an intensity parameter. The aim of this study was to determine Brazilian soccer game intensity (GI) during official competitive matches and to compare GI among different player positions. Heart rate (HR) was measured in 26 under-17 (U-17) and 18 under-20 (U-20) soccer players (age 16.38 plus or minus 0.5 and 18.24 plus or minus 0.66 years, respectively) during 14 and 15 official games, respectively. Individual maximal heart rate (HR sub(max)) and anaerobic threshold (AT) HR were evaluated in field tests. GI defined as %HR sub(max) was monitored considering five intensity zones ranging from 1 = < 70% HR sub(max) to 5 = 95-100% HR sub(max). Mean GI and AT intensity were 84.4 plus or minus 5.1 and 86.3 plus or minus 4.0% HR sub(max) for the U-17 category and 84.1 plus or minus 4.1 and 87.0 plus or minus 5.1% HR sub(max) for the U-20 category, respectively. Wingbacks (WB) spent more time in zone 5 than forwards (FW) (p<0.05). Midfielders (MF) spent more time in zone 3 than all other players and in zone 4 than defenders and FW (p<0.05). Mean GI and AT intensity were similar. WB performed more maximum effort than FW. MF did not participate as much in maximum effort as did WB and FW.Original Abstract: A maioria das investigacoes sobre a intensidade de jogos de futebol foi realizadas em jogos amistosos, simulados ou com um pequeno numero de jogos avaliados em carater recreacional ou com uma pequena amostra. Nao se observou nenhuma avaliacao de frequeencia cardiaca (FC) em jogos oficiais com um numero consideravel de jogadores e de diferentes posicoes. O objetivo do presente estudo foi determinar a intensidade de jogos (IJ) do futebol brasileiro durante uma competicao oficial e compara-la entre jogadores de diferentes posicoes taticas. A FC foi medida em 26 jogadores entre 16 e 17 anos (Sub-17) e 18 jogadores entre 18 e 20 anos (sub-20) (idades 16.38 plus or minus 0.5 e 18.24 plus or minus 0.66 anos, respectivamente). A frequencia maxima individual (FC sub(max)) e a FC de limiar anaerobico (LAN) foram avaliadas em testes de campo. A IJ como %FC sub(max) foi monitorada como cinco zonas de intensidade sendo desde a zona I = <70%FC sub(max); a 5 = 95-100%FC sub(max). A IJ media e a intensidade de LAN foram 84.4 plus or minus 5.1; 86.3 plus or minus 4.0%HR sub(max) and 84.1 plus or minus 4.1; 87.0 plus or minus 5.1%HR sub(max)para o sub-17 e sub-20, respectivamente. Os laterals permaneceram mais tempo na zona 5 em comparacao aos jogadores atacantes (p<0.05). Os jogadores de meio campo permaneceram mais tempo na zona 3 em comparacao aos outros jogadores e na zona 4 em comparacao aos zagueiros e atacantes (p<0.05). A IJ media e a intensidade de LAN sao similares. Os laterais apresentam mais esforcos maximos do que os atacantes e os jogadores de meio campo nao participam de tantos esforcos maximos como os zagueiros, laterais e atacantes.]]></description><issn>1415-8426</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqNzkEKwjAUBNAsFCzqGczOVTW_SbVdi6Jr3UuMvxpIk9gfBW9vBQ_gahh4DMPYDMSiFGK9hLoSuRByvSgEwAukL6NUMGAZKCjzShWrEZsS2UuPAAqp6owdDz6hJ5vePDS8Q-24CW3EZJN9IadgDHa81cnckbj2V361TYMdevPtbfA3Hp1-9yiGfsYGTxM2bLQjnP5yzOa77Wmzz2MXHk-kdG4tGXROewxPOtei_1IopeT_8gM7AUus</recordid><startdate>20110101</startdate><enddate>20110101</enddate><creator>Coelho, D B</creator><creator>Mortimer, LA</creator><creator>Condessa, LA</creator><creator>Morandi, R F</creator><creator>Oliveira, B M</creator><creator>Marins, JCB</creator><creator>Soares, D D</creator><creator>Garcia, E S</creator><scope>7TS</scope></search><sort><creationdate>20110101</creationdate><title>Intensity of real competitive soccer matches and differences among player positions</title><author>Coelho, D B ; Mortimer, LA ; Condessa, LA ; Morandi, R F ; Oliveira, B M ; Marins, JCB ; Soares, D D ; Garcia, E S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_miscellaneous_9023424443</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>por</language><creationdate>2011</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Coelho, D B</creatorcontrib><creatorcontrib>Mortimer, LA</creatorcontrib><creatorcontrib>Condessa, LA</creatorcontrib><creatorcontrib>Morandi, R F</creatorcontrib><creatorcontrib>Oliveira, B M</creatorcontrib><creatorcontrib>Marins, JCB</creatorcontrib><creatorcontrib>Soares, D D</creatorcontrib><creatorcontrib>Garcia, E S</creatorcontrib><collection>Physical Education Index</collection><jtitle>Brazilian Journal of Kinanthropometry and Human Performance</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Coelho, D B</au><au>Mortimer, LA</au><au>Condessa, LA</au><au>Morandi, R F</au><au>Oliveira, B M</au><au>Marins, JCB</au><au>Soares, D D</au><au>Garcia, E S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Intensity of real competitive soccer matches and differences among player positions</atitle><jtitle>Brazilian Journal of Kinanthropometry and Human Performance</jtitle><date>2011-01-01</date><risdate>2011</risdate><volume>13</volume><issue>5</issue><spage>341</spage><epage>347</epage><pages>341-347</pages><issn>1415-8426</issn><abstract><![CDATA[Most investigations on soccer match intensity have evaluated friendly, simulated or a small number of games on a recreational basis or including a small number of players. There are no studies investigating real competitive situations including a considerable number of athletes and games or differences among player positions using heart rate as an intensity parameter. The aim of this study was to determine Brazilian soccer game intensity (GI) during official competitive matches and to compare GI among different player positions. Heart rate (HR) was measured in 26 under-17 (U-17) and 18 under-20 (U-20) soccer players (age 16.38 plus or minus 0.5 and 18.24 plus or minus 0.66 years, respectively) during 14 and 15 official games, respectively. Individual maximal heart rate (HR sub(max)) and anaerobic threshold (AT) HR were evaluated in field tests. GI defined as %HR sub(max) was monitored considering five intensity zones ranging from 1 = < 70% HR sub(max) to 5 = 95-100% HR sub(max). Mean GI and AT intensity were 84.4 plus or minus 5.1 and 86.3 plus or minus 4.0% HR sub(max) for the U-17 category and 84.1 plus or minus 4.1 and 87.0 plus or minus 5.1% HR sub(max) for the U-20 category, respectively. Wingbacks (WB) spent more time in zone 5 than forwards (FW) (p<0.05). Midfielders (MF) spent more time in zone 3 than all other players and in zone 4 than defenders and FW (p<0.05). Mean GI and AT intensity were similar. WB performed more maximum effort than FW. MF did not participate as much in maximum effort as did WB and FW.Original Abstract: A maioria das investigacoes sobre a intensidade de jogos de futebol foi realizadas em jogos amistosos, simulados ou com um pequeno numero de jogos avaliados em carater recreacional ou com uma pequena amostra. Nao se observou nenhuma avaliacao de frequeencia cardiaca (FC) em jogos oficiais com um numero consideravel de jogadores e de diferentes posicoes. O objetivo do presente estudo foi determinar a intensidade de jogos (IJ) do futebol brasileiro durante uma competicao oficial e compara-la entre jogadores de diferentes posicoes taticas. A FC foi medida em 26 jogadores entre 16 e 17 anos (Sub-17) e 18 jogadores entre 18 e 20 anos (sub-20) (idades 16.38 plus or minus 0.5 e 18.24 plus or minus 0.66 anos, respectivamente). A frequencia maxima individual (FC sub(max)) e a FC de limiar anaerobico (LAN) foram avaliadas em testes de campo. A IJ como %FC sub(max) foi monitorada como cinco zonas de intensidade sendo desde a zona I = <70%FC sub(max); a 5 = 95-100%FC sub(max). A IJ media e a intensidade de LAN foram 84.4 plus or minus 5.1; 86.3 plus or minus 4.0%HR sub(max) and 84.1 plus or minus 4.1; 87.0 plus or minus 5.1%HR sub(max)para o sub-17 e sub-20, respectivamente. Os laterals permaneceram mais tempo na zona 5 em comparacao aos jogadores atacantes (p<0.05). Os jogadores de meio campo permaneceram mais tempo na zona 3 em comparacao aos outros jogadores e na zona 4 em comparacao aos zagueiros e atacantes (p<0.05). A IJ media e a intensidade de LAN sao similares. Os laterais apresentam mais esforcos maximos do que os atacantes e os jogadores de meio campo nao participam de tantos esforcos maximos como os zagueiros, laterais e atacantes.]]></abstract><doi>10.5007/1980-0037.2011v13n5p341</doi></addata></record>
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