關鍵字：青少年桌球國手、接發球型態、得失分率
The effects of Different Serve and Receive Styles on Influence Tournament
（Take 2016 secand time teenager National player Table Tennis Competition as an Example）
Abstract
To understand the serve receive techniques of Taiwanese Junior girl national table-tennis players、this research focused on the second Junior girl table-tennis national champion games of 2016 and investigated the following two categories : 1. analysis on the types of receive and its frequency used by the Junior girl players 、and the distribution between the the frequency and scores。2. the analysis on the differences of the receiving services may be the reference for coaches or players to plan the training course。Method:This research analyzed 22 games of the semi-finals of the first and the second rounds、and the quarterfinals of the third and forth rounds。 Using the self-made recording table of receiving service、the investigator analyzed the correlation between the game results and players’ choice of different types of receiving service、and generated the regression equation by descriptive statistics、Pearson Correlation and stepwise multiple regression。Results:1.In the Junior girl national billiards games、the distribution of serving placements is in the following order: backhand 617 times (39%); middle 545 times (34%) ; forehand 425 times (27%)。2.The top 5 receiving service skills used by Junior girl players are in the following order: Backhand push long、Middle push long、Forehand push long、Backhand loop、Forehand drop shot。3.The scores of receiving service skills used by Junior girl players are in the following order: Backhand push long 127 points、Middle push long 121 points、Forehand push long 108 points。4.The scoring rates of receiving service skills used by Junior girl players are in the following order: Forehand banana flip 100%、Backhand drop shot 59%、Backhand banana flip 53%。5.The top three winning receiving service skills used by Junior girl players are in the following order: Middle drop shot (b1)、Forehand loop (a5)、Middle flip (b3) 。6.In the forecast variables of receiving service used by Junior girl players、Middle push long (b1)、Backhand push long (c2)、Forehand drop shot (a1)、Backhand flip (c3) are statistically significant correlated with the winning rate、and the standard scoring regression equation is obtained: ZY=0.47b1+0.39c2+0.33a1+0.26c3.Conclusion:According to the results above、the following recommendations are proposed: 1.In order to suppress the opponent in the early stage of games、the ability of Drop shot in receiving service shall be improved、and the Long push is not recommended。The cohesion after receiving service shall be arranged carefully to take the preemptive positions vigorously。2. To evaluate the difference of the application of receiving service skills from every grades of table-tennis players、the following-up comparative analysis of Junior girl players (domestic and foreign) and domestic lady players may offer the training reference for the coaches and player in the future。
Keywords: Junior national table-tennis players、serve receive styles、scoring rate
