Research On The Characteristics Of Attack And Defense Techniques And Tactics Of The Raptors In 2018-19 NNA Playoffs

In the 2018-19 NBA playoffs,the Raptors beat the magic,the 76 ers,the Bucks,the defending champion warriors,and won the NBA championship for the first time.Through the analysis of the use of attack and defense techniques and tactics when the Raptors face different opponents in the playoffs,we find the changes of the techniques and tactics of the Raptors in the playoffs.This paper takes the characteristics of attack and defense techniques and tactics of the NBA playoffs in 2018-19 season as the research object,and uses the methods of literature,expert interview,video observation,mathematical statistics and logical analysis to analyze the use of attack and defense techniques and tactics of the Raptors in the playoffs.The main conclusions are as follows:(1)In the shooting technique,receiving shot and emergency stop jump shot are the main shooting methods of the Raptors.The two-point shot is mainly the layup between the movements,and the three-point shot is mainly the receiving shot.In the breakthrough technology,we should pay attention to the use of breakthrough points.Chest pass is the most frequently used assist pass.When grabbing the rebounds in the front court,we should pay attention to the setting point of the pre-determined ball.(2)Position attack.Take the pick and roll as the starting point,the three people move without the ball and use more.Defensive rebounds are the main source of defense and counterattack of raptors.Dribbling is the main way to advance,and the end way is to lay up the basket between the moves.(3)The attack tactics of the Raptors are flexible and the tactics are changed according to the opponent’s defense.Attack tactics take core players as the starting point and change point of tactics,but mostly rely on the play of core players,and make targeted tactical arrangements for core players at the critical moment.(4)The movement without ball on the outer line of defense adopts chasing defense and exchange,and the movement without ball on the inner line of defense adopts blocking and supplement defense.Defense shooting is mainly based on the secondary strong interference,which forces the opponent to score the ball outwards as much as possible.Sticking defense is the main way to prevent passing.In defense,switch defense and make-up defense are used alternately.For the defense of attack strength point,sandwich and assist defense are used.(5)The strategy of the Raptors’ fast break defense and the connection section is to quickly defend the whole team and shrink the restricted area.The position defense centers on the defense of the core players of the other side.The rotation speed is fast,the number of participants is large,the tactical application is flexible,and the defense mode is not rigid.