Designing And Researches About How To Evaluate The Skills And Tactical Of A Volleyball Match

The development of Volleyball Sports is inseparable from the support of scientific research, and statistics, analysis and evaluation of a match is an important aspect of Sports Technology. We can get the first -hand information by statistics, and scientific mathematical analysis, we can find the method or way to solve the problems of match and training .With the constant development of volleyball sport and further advances of modern science and technology, scientific training has become an improve-achieving assurance for competitive level. And the statistics of a match is the most direct information for scientific training, the statistical work of a volleyball game is very important for coaches, athletes, scientists and policy makers.How to analyze the impact skill and tactical index for competition; how to determine the outcome of competition and evaluation team level, the coaches are required to understand and grasp. The use of mathematical statistics on dealing with statistical data, and by quantitative analysis and evaluation, we can solve these problems more objective and reasonable. Through literature search and retrieval of relevant literature found there were many research on statistics, analysis and evaluation, and there had some knowledge about the diagnosis and evaluation methods in exercise training. However, currently the statistical methodology about skill and tactical index is relatively simple, the majority statistical analysis of volleyball techniques and tactics is individual index, there was so little analysis'about the relationship of two skill, and lack of the comprehensive analysis of many factors So how to improve the evaluation system of volleyball skills and tactics; how to use scientific results to guide match and training, is a major task for our country's Volleyball PE researchers to faced.This article from logic, system, dynamic contact angle to design volleyball skill and tactics index system, and established the skill and tactics index system: offensive and defensive index: First, serve, block, return of serve, return of smash, return the block, storm spike, quickly spike and series of skill indicators: return of serve-transfer,transfer - first spike, return of smash, return the block——transfer,transfer——spike. These indicators included amount of information, and have strongly represent, not only providing the perspective information of skill and tactical, but also providing dynamic information about using effects of skill and tactical. Separately from two aspects to analysis and evaluation the volleyball game: 1. from the offensive and defensive skill and tactics to analysis and evaluation, 2. series indicators analysis and evaluation. From this method, we find a comprehensive, dynamic and systematic system to analysis and evaluate the level of volleyball skill and tactics.In this paper, based on the SPA theory,we set up individual index and integrated index of volleyball skills and tactics evaluation model. SPA Assessment model is concise, systematic, and comprehensive, dynamic, as well as qualitative and quantitative analysis characteristics. Through empirical research, the indicator systems which provide a more detailed and comprehensive information and SPA Assessment model are reasonable. In this paper, the evaluation index system and the evaluation of skill and tactical models can provide a more comprehensive and effective post-race evaluation model of skill and tactical, in order to help coaches and athletes to identify the strengths and weaknesses ,to carry out targeted training, to make up and improve timely.