Research On The Application Of Offensive And Defensive Tactics Of Front Field Free Kick In The Elimination Stage Of 2019 Women’s Football World Cup

Since the 1990 s,women’s football began to develop rapidly,the intensity of the game has also increased,resulting in more and more fouls in the game,resulting in a lot of free kicks in front of the field,and the front free kick in modern football,especially in the high-level match,it plays an extremely crucial role,actively creating the forward free kick and using the space as the core of the forward free kick to attack,often can become the best means of scoring goals.The purpose of this study is to analyze the attack and defense techniques and tactical indicators involved in the competition of the world’s women’s soccer team,and then reveal the characteristics and trends of the attack and defense techniques and tactics of the free kicks in the front of the modern women’s soccer game,with a view to providing relevant theoretical reference for the arrangement and implementation of the front-court free-kick attack and defensive tactics of the national women’s soccer team and local echelons at all levels in all kinds of competitions,and promoting the attack and defense ability of the women’s soccer team in China.This paper uses literature method,expert interview method,video observation method,mathematical statistics method and logical analysis method to study and analyze 16 competitions in the knockout stage of the 2019 Women’s World Cup,79front-court free-kick attack,defensive tactics,and statistics on the data indicators involved in the front-court free-kick attack and defense tactics,through a series of analysis and obtain results,so as to master the characteristics of world-class strong team’s front-court free-kick attack and defensive tactics and general laws.The study draws the following conclusions:1.In the World Cup,79 forward free kicks were scored,a 13.9 percent percentage,with indirect free kicks scoring more than direct ones.The line track of the free-kick attacking cross ball is the most used is the inside spin ball,followed by the high lob ball and the straight ball,the outside spin ball is the least.2.Forward free-kicks landed in zones 2 and 5 most often,and scored the most points in zones 2 and 5.3.Front-field free-kick attack at the end of the shooting means to long-shot mainly,followed by the top of the head,push,volley,supplementary shot.In the number of goals,it is also the most long-range shots,but the highest percentage of the push.4.The attacking tactics of the first free-kick in this World Cup are direct shooting and long pass in front of the goal,followed by passing and receiving attack,one pass and one goal,and re-coordination.5.The main reasons for bad free-kick defense in this World Cup are not close marking,not blocking in time and goalkeeper’s mistakes.6.In the defensive tactics,it mainly adopts the form of man-to-man defensive tactics,followed by the zone defense and the least number of mixed defense.7.In the application of defensive forefield free kick wall,the number of the wall is often determined according to the different penalty area,the distance from the goal,etc.,two people are used to form the wall for defense,the form is mainly high and low type,and the jump degree mainly adopts the way of no jump.8.At the end of the defense in their half,control of the ball and from the defense to attack,can immediately move forward quickly,the front and back of the field of fast series,can form an effective counterattack.