| Football has a long history and extensive development.It is known as the world's largest sport,and the World Cup is the football competition with the highest honor,the highest standard,the highest competitive level and the highest popularity in the world.It is participated by the top teams of all continents,and it is an important event that can most directly reflect the football level,football style and modern leading play of the top teams of all continents.France won the 21 st World Cup in Russia on July 15,2018 after 32 days of superb skills and smooth tactics.Throughout the World Cup 64 games,set pieces with indispensable to played a key role of the competition,especially in the frontcourt free-kick,offensive foul ball,corner,and a penalty,when a team performance in mobile warfare in the downturn,can't score is not the beginning,set pieces can often is the key to solve the problem the key,is a team to reverse the adverse situation of invisible wrench.In modern football competition,the set-piece attacks have become indispensable goal way,between the importance in the modern game,set pieces for the 21 st session of World Cup set-pieces statistical attack tactics application by comparison and analysis,reveals the world's advanced set pieces using the basic laws and characteristics,and summarizes the development trend of the World Cup front set-piece tactics and direction.Based on the observation of the game video,the following conclusions can be drawn:1,A total of 169 goals were scored in this World Cup.According to FIFA's classification method,which classifies all own goals as goals scored in sports,61% of the goals scored in this World Cup were from sports,while 39% from set-pieces scored 66 goals.In 2014,171 goals were scored in the World Cup in Brazil,with 133 goals in sports matches accounting for78% and 38 goals in set-pieces accounting for 22%.With two fewer goals than the previous tournament,the number of goals scored from set-pieces increased by 28,a big increase.This can be said to belong to a set piece of the World Cup.2,the World Cup before the communist 479 free kicks,and the number of free kicks in the front of the number of goals reached 20,accounting for 11.8% of the total goals,including the front of the free kicks with 14 goals,the other six are directly through the front of the free kicks scored.3,the World Cup produced a total of 750 corners,corner goals reached 23,accounting for 13.6% of the total goals,including a total of nine corners issued a direct header to score goals,the rest of the corner goals are scored by at least the second attack of the head or foot.4,in the front of the penalty is the most deadly danger,is the real manipulation of the game to win or lose.A record 22 of 29 penalties were scored in the tournament,compared with 12 in the previous tournament in Brazil.The World Cup produced a throw-in goal.The modern football front court foul ball tactics are gradually emerging in the world each league and the cup competition all frequently has the exquisite front court foul ball causes the goal scene to occur. |
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