"The performance preconditions of Czech world junior tennis champions, 14 years and under, girls" . . "The report summarizes the results of a three-year longitudinal study of two prominent Czech female junior players: world junior champions in the 14 and under age group. The levels of somatic, conditioning, and coordination performance preconditions were examined using the TENDIAG1 test battery. The intra and inter-individual appraisal of results among individual players over time using mathematical-statistical methods has shown that successful tennis players typically reach an above average level in both total test battery results and in individual tests. The players studied surpass other players, notably in coordination factors (hand reaction speed, and especially leg reaction speed, as well as body flexibility), and partly in shoulder joint flexibility; members of the Czech tennis team also exhibited a high, above average level of action speed." . "620588" . "0-632-05638-X" . . "Vaverka, Franti\u0161ek" . "RIV/61989592:15510/03:00011133!RIV10-MSM-15510___" . . . . "Z(MSM 155100016)" . . . . . "Lond\u00FDn" . "Tenis Science & Technology" . "The performance preconditions of Czech world junior tennis champions, 14 years and under, girls" . . . "2"^^ . . "[6081CE935F69]" . "414"^^ . "konditioning indicators; performance preconditions; somatics indicators; tennis; test battery"@en . . "Zh\u00E1n\u011Bl, Ji\u0159\u00ED" . "The performance preconditions of Czech world junior tennis champions, 14 years and under, girls"@en . . "4"^^ . "15510" . . "The performance preconditions of Czech world junior tennis champions, 14 years and under, girls"@en . "The report summarizes the results of a three-year longitudinal study of two prominent Czech female junior players: world junior champions in the 14 and under age group. The levels of somatic, conditioning, and coordination performance preconditions were examined using the TENDIAG1 test battery. The intra and inter-individual appraisal of results among individual players over time using mathematical-statistical methods has shown that successful tennis players typically reach an above average level in both total test battery results and in individual tests. The players studied surpass other players, notably in coordination factors (hand reaction speed, and especially leg reaction speed, as well as body flexibility), and partly in shoulder joint flexibility; members of the Czech tennis team also exhibited a high, above average level of action speed."@en . "2003-10-07+02:00"^^ . . "Unierzyski, Piotr" . . . . "International Tennis Federation" . "RIV/61989592:15510/03:00011133" . "London" . "Zles\u00E1k, Franti\u0161ek" .