| Basketball was founded in 1891,more than 100 years ago,basketball has undergone continuous reform and evolution.Nowadays,basketball matches tend to be high-intensity confrontations and high-tempo contests.In this situation,the tactical situations on the offensive and defensive ends are more and more diversified and targeted.In the current world of basketball players,players in all aspects of the skills are more and more comprehensive,the traditional piling center has become scarce,the3-point scoring method,because it is easier to open the gap,simple offensive methods are common in all kinds of world games.The NBA,the world's top basketball league,was particularly strong,with the league's youngest team,the raptors,beating the title favorite golden state 4-2 in the 2018-19 NBA finals.In order to explore the advanced theories of basketball skills and tactics and improve the technical level of basketball in China,this paper adopts the methods of literature,video observation,mathematical statistics and comparative analysis to analyze the technical and tactical characteristics of the teams in the 2018-2019 NBA finals,The results are as follows:1.The raptors are younger than the warriors,and their competitive status is relatively high on the basis of no significant difference in major league experience.2.Raptors and warriors in the attack,both teams are based on the fast break,raptors in the fast break is the main source of steal fast break and rebound fast break,the warriors' main source of rebound fast break,the former's fast break mode is more rich;After the fast break,the warriors usually look for outside threes,while the raptors focus on layups.3.In the fast-break advance phase,the raptors and warriors are mainly based on the combination of passing and transportation.Secondly,the raptors are mainly based on the individual ability of some players to carry out individual breakthrough advance,while the warriors choose the long pass advance.The stability of long ball advance is poor,individual breakthrough will directly cause damage to the defensive line.4.The raptors and warriors both focus on screen coordination in the jointoffense,followed by the raptors' more use of sudden distribution,which is poor in the joint offense.5.The characteristics of the raptors' position offense: through the inside players to the strong side of the screen to create breakthrough space or shooting opportunities,will also give the inside players the opportunity to create a single,in the defensive end of the situation,to distribute the ball to the weak side,shoot or break the inside score.6.The warriors' offense is characterized by constant screen play,plenty of off-ball movement,creating open shots,and a three-point shot.7.On the defensive side,the raptors increased their defensive pressure against the warriors,who had strong perimeter ability,which affected the warriors' offensive rhythm.8.With the ball defense technology,the raptors mainly took the shot,pass defense technology to limit the warriors offensive;The warriors mainly use defensive penetration to limit the raptors' offense,resulting in too many outside shooting opportunities.Off the ball,the raptors use defense escape technology,limiting the warriors off the ball player movement,the warriors pay more attention to the raptors behind the screen defense.9.On the fast break retreat,the raptors give pressure,try to steal or force turnovers,mainly based on the player pushing.Some of the warriors are quick on defense,slowing down the fast break and waiting for others to return.In position defense,the warriors and the raptors are mainly to use the half-court man-to-man defense strategy,the lack of impact on the interior of the warriors,by the raptors limited. |
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