The Analysis Of The Reltation Between Service Angle Ancd Scoring Rate Of The Tennis Men's Play On Beijing College Students Male Tennis Team

In In recent years,the party and the state attach more and more importance to the development of the sports industry.With the improvement of the national economy,tennis has gradually become popular and popularized by the gentleman and aristocrat movements.Under the influence of the market economy and the development of international competitive sports,China has implemented the Olympic glory program since 1995.The proposal of this plan has made the rapid and efficient development of athletics in our country and trained a large number of athletes.Based on the good social and political background,many university campuses have already started tennis courses,tennis courses,and college tennis teams to train excellent reserves for tennis Talent.This topic collected a large amount of accurate data and information.Using the methods of literature,expert interview,logic,mathematical statistics and fieldwork,taking the Beijing college student male tennis team as the research object,the relationship between serving angle and scoring rate As the research content,this paper summarizes the advantages of athletes in different tees,the advantages of direct serve,the research of service speed at each angle and the direct score of the third shoot,aiming to improve the overall performance of college tennis teams in Beijing Strength,provide coaching for the coaching staff to provide data support.The conclusions of this study are as follows:1.The threat of tennis serve is based on the change of angle.For the Beijing Men's Tennis Team for College Students,we must pay attention to changes in the serving placement in the singles match,and distinguish between smooth serve and upper spin serve.The difference is to choose the right type of serve depending on the situation on the court.2.When the Beijing University Student Men's Tennis Team used the flat serve in the Pingping Division,they adhered to the principle of “distribution of landing points”to appropriately reduce the number of balls in the middle of the round and increase the number of servings at the outside corner.To improve the threat of the flat division using the attacker's internal attack angle,the coach should perform intensive training in response to the low scoring rate of the internal corner kick.3.When the preemption area uses flat serve,it will adhere to the principle of“distribution of the placement points” to appropriately reduce the number of corner kicks,and increase the number of servings in the middle lane,so as to provide reasonable and effective resource integration for serving numbers.There is a clear linear relationship between the speed of serve and the success rate in each of the twodifferent regions.The faster the serve,the lower the success rate.4.When the flat partition uses the upper swing serve,it should pay attention to appropriately reduce the number of serve in the middle road and increase the number of serve in the inner corner.The upper swing score is generally low,and coaches should perform intensive training during training.The number of servings with the outer corners being the largest in the preemption zone,and the difference in the service usage of the middle and inner corners are not significant.5.The average scores of different goal angles of Beijing Men's Men's Tennis Team in the Ping Divisional Score(ACE Ball)are: external angle rate> internal angle rate> middle rate.The average score of athletes in the different scoring angles of the direct score(ACE ball)in the preemption area is: external angle rate> medium rate>internal angle rate.6.Beijing Men's University Men's Tennis Team scored the third highest score in the outer corners of the Ping Division,and the lowest score was the Middle Third.The score of the third beat was the highest when the front corner made a corner kick,and the third shot had the lowest straight score.