In order to meet the needs of offensive and defensive tactics, the position arrangement and division of responsibilities of players on the court are called game formation. The name of each formation depends on the shape of the players. Since the middle of the19th century, there has been the first football match formation in the world. Today's "433", "352" and "424", as well as the "cement" and "chain" adopted by some countries, have all evolved and developed along this objective law.

Edit the responsibilities of each position in this paragraph.

(1) Duties of the full-back: The full-back mainly defends the activities of the opposing winger and other offensive players on the sidewalk and undermines the attack launched by the opposing side. At the same time, you can also use assists to dribble and directly threaten the opponent's goal. (2) Responsibilities of the central defender: The central defender is divided into two types: the former central defender and the latter central defender. The former's main task is to keep an eye on the most threatening center in front of the opponent, so it is also called man-to-man central defender; The latter is mainly responsible for the command task of the whole defense line and its football formation.

Standing behind other defenders, he is usually called a free centre-back. (3) The important duty of the avant-garde: The avant-garde is usually called the midfield. The midfield is a very important area. Controlling the midfield means gaining the initiative in the game, so teams tend to put more energy into the midfield.

Edit this formation type

Formation type refers to the position arrangement or general tactical organization form of players on the field. Since the development of football, there are many formations. Every player must know and master the following formations.

L+l+9 and 1+2+2+6 formations

These two formations were produced in the sixties and seventies of 19, and they are the original formations of football matches. Its basic tactical idea is one-sided pursuit of attack, and "rushing to kick the ball" and holding the ball are the characteristics of the game scene. Therefore, in terms of the role of the formation at that time, there was no obvious significance in organizing players.

1+ 2+ 3+ 5 formation

With the development of passing in the evolution of football, the organization of players on the field is becoming more and more important, so the formation of 1+2-3+5 is produced. In this formation, the main role of the center is to attack, and the two wings participate in the defense, mainly to prevent the other two wings. This basic ideological attack is still dominant, starting from the form of local transmission, and gradually forming and developing into this formation.

1+3+2+2+3 (west-middle) stratum

W-M formation was created by British Arsenal coach Chapman after 1925 changed the offside rule. The basic idea of this formation is to try to break the opponent's attack through solid defense. First of all, the principle is "safety first". Because this explosion has achieved good results since it came out. Therefore, it was not only quickly accepted by Britain, but also quickly spread to Europe and even the world. The main feature of this formation defense is that the area and man-to-man are constantly changing. Close to the goal, the man-to-man defense is loose, while away from the goal. When attacking, leave the center half and two defenders to defend. Its offensive feature is that two inside forwards retreat. As the key organizers of the attack, the center and the wings shoulder the main task of scoring goals. Although the basic idea of this formation is to strengthen defense, and it did play a certain role in preventing the number of goals from rising after the offside rule was changed, because the number of defenders was too small when attacking, the opponent's defense was too weak when launching a quick counterattack, especially when Hungary adopted the four-striker system in the early 1930s. So, in 1958, the Brazilian team created another new song of formation evolution with 1+4+2+4 formation.

1+4+2+4 formation

This formation is a very balanced formation of offensive and defensive players. In the application of this formation, the two avantgarde are the backbone connecting the preceding with the following. Actively organize and coordinate when attacking and quickly block and intercept when defending. Due to frequent activities, this formation has special requirements for the physical strength and technical comprehensiveness of the two avantgarde. The weakness of this formation is that the midfield strength is relatively weak. This is especially true when two avant-garde players are short of physical strength and comprehensive skills. This outbreak mode also requires the front line and the defense line to actively cooperate with the midfield attack and defense at different stages of attack and defense. The difference between it and the 1+4+2+4 formation is that withdrawing a striker to the midfield strengthens the strength of the midfield. The position of this formation is more flexible, which requires the players to maneuver the whole position according to the war situation, while maintaining the overall organization during the change of position. From the defensive side, 1+4+3+3 formation has at least 7 defenders. Generally speaking, most teams often have six people to take the initiative to attack. When attacking, the three forwards and the three avant-garde are always closely defended, so the 1+4+3+3 formation emphasizes the sudden insertion of the defense line. On the one hand, this formation requires the inserter to seize the opportunity and act cautiously, on the other hand, it requires other players to pay attention to make up the position when the other team counterattacks. When the attacking defender frequently participates in assists, the defense also requires the striker of the team to retreat to participate in the defense.

1+4+4+2 formation

This formation was confirmed in the 1966 World Cup. At that time, due to the lack of world-class excellent wingers, British coach Ramsey pulled back a winger and formed a formation of 1+4+4+2. The offensive feature of this formation is the frequent activities of midfielders and defenders, which constitutes the danger in front of the opponent's door. Another common attack style is that two inner ladas create width, and two inner feet in midfield surround the penalty area to score points. The third common way of attacking is to use the characteristics of two forwards' speed and good skills to launch a quick counterattack with a long pass after steals the ball. Defensively, this formation mainly emphasizes the return of players and the organization and coordination under intensive defense.

1+3+3+4 formation

This formation is the most popular in Central America and North America, and it is also adopted in Europe and South America. Its characteristic is that it pays attention to the number advantage of attack and tends to take risks and stimulate the form of play. When attacking, in addition to four forwards and three avant-garde, two defenders also actively assisted. In defense, the 1+3+3+4 formation requires that one player in the midfield must quit the role of man-to-man central defender, and the striker should retreat to strengthen the midfield. Most central defenders command the defense in the form of scavengers, ready to make up the position at any time. This formation is characterized by strong attack power, but it is prone to loopholes if the defensive organization is slightly negligent, especially near the restricted area where the center player presses people. When the opponent suddenly launches a long pass and quick counterattack, the shortcomings in this area are more likely to be exposed.

Formation of "concrete"

The "concrete" formation was created by the Italian team after the plane crash in 1949 and the loss of 17 excellent players, and it gradually became popular all over the world in the mid-1950s. This formation is a completely defensive position layout, and the sweeper plays the core role of defensive organization and command. He was placed behind all the defenders except the goalkeeper. If any area is broken by the opponent, the sweeping opportunity will make up for it. If no one is watching the attacker, the sweeper will also come forward to intercept it. When the sweeper leaves his position and goes to war, other defenders must make up for the sweeper's position. The guiding ideology of this formation is to build a solid defense, but its variation forms are various, sometimes the attackers can be arranged in 3 ~ 4 people, and sometimes only 1-2 people. When confronting 1+ 4+ 2+4 formation, the "concrete" formation often confronts 1+l+4+2+3 or 1+l+4+3+2, while the opponent adopts 1+ 4+3+3 formation. In short, the "concrete" formation always has at least one more player than the opponent in defending the city, no matter how the opponent is laid out.

4+ 3+3 formation

433 formation is a purely offensive football tactic, which was popular in the world football in 1970s and 1980s. In the number of jerseys at that time, No.7 and 1 1 were fixed numbers for the left and right wingers, and they basically only participated in the team's attack and did not participate in the team's defense. (Of course, the free kicks and corner kicks of the opposing team are exceptions. ) 433 formation's flank attack is the main offensive means of the team. But what really plays a decisive role is the second player in 3, and that player is the center. At that time, the center of the average team wore the jersey 10. They are the soul center of the team and the organizer of the team's attack. If a team has a superior center, then the offensive means of this team will be very terrible for the other side ... At that time, a large number of masters emerged. For example, Zico in Brazil, Diego Maradona in Argentina, Platini in France, rummenigge in former West Germany, Francescoli in Uruguay and Schiff in Belgium ... At that time, they were all masters on the green football field ... It can be said that the 433 formation gave birth to these excellent stars.

Edit the current mainstream formation in this paragraph.

One: Four-back 442 is the most basic plastic surgery for modern football used in Brazil, England, Argentina, Czech Republic, Germany, Italy, Inter Milan, AC Milan, Manchester United, Chelsea and Real Madrid. It is considered to be the most balanced and effective plastic surgery at present, and it can be said that it is the first choice of mainstream teams at present. Many plastic surgery has evolved from it. Four-three-three-four defenders are more aggressive. Many teams with excellent wingers use plastic surgery ... now the most famous one should be Barcelona's 433. Aito' o Ronaldinho Messi made Barcelona's 433 terrible. 45 1 plastic surgery in the 2006 world cup in France. Relatively stable or forced to play, less common. However, different teams can exert different effects. It was first defeated by France 45 1. The rest are basically variants of these ... such as 4321.435438+0.4438+041. And so on. They just have different names. Basically, it can be classified as the above mainstream. 0.2. The three guards 352 rely on the shaping of the three guards with super defensive ability. Controlling the overall distribution with a strong midfield has advantages and disadvantages. Many strong teams choose to attack when they meet weak teams. There are not many teams, but they are common.