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. Edit this paragraph back to the table of contents-the development and evolution of football formation. The name of each formation depends on the shape of the players. From/kloc-the world's first football match formation in the middle of the 9th century to today's "433", "352" and "424", as well as the "cement type" and "chain type" adopted by some countries, all developed along this objective law. Edit this paragraph back to the table of contents Football Formation-Duties of each position (1) Duties of full-backs: Full-backs mainly defend the activities of the opposing wingers and other offensive players on the flanks and undermine the attacks 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, often behind other defenders, and is generally called free central defender. (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 paragraph back to the table of contents football formation-formation type refers to the position arrangement of players on the court or the general tactical organization form. Since the development of football, there are many formations. Every player must know and throw the following formations. (l) L+L+9 and1+2+6 formations, which were produced in the sixties and seventies of 19, were 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. (2) 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. Therefore, 1+2-3+5 formation is generated. 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. (3) 1+3+2+3 (W-M) formation W-m formation was created by British Arsenal coach Chapman after changing the offside rule in 1925. 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. (4) 1+4+2+4 formation This formation is an extremely 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. When attacking, they actively organize and coordinate. When defending, they quickly carry the burden and intercept. 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. (6) The formation of1+4+4+2 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 that the midfield and defenders frequently move, forming a dangerous situation 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 attack mode is to use the characteristics of fast speed and good technology of double forwards 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. (7) 1+3+3+4 formation This formation is the most popular in Central and North America, and 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 the four forwards and the three avant-garde, the 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 strength. Central defenders usually command defense in the form of scavengers, ready to make up for positions at any time. This formation is characterized by strong attack power, but a slight negligence in defensive organization is prone to loopholes, especially when the center fielder presses people near the restricted area and the opponent suddenly launches a long pass and quick counterattack. (8) "Concrete" Formation The "concrete" formation was created by the Italian team after 1949 plane was killed and 17 excellent players were lost. 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. Edit this paragraph back to the table of contents football formation-the current mainstream vibration mode: 1. Four defenders are Brazil, England, Argentina, Czech Republic, Germany, Italy, Inter Milan, Manchester United, Chelsea and Real Madrid. The most basic plastic surgery in modern football 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 this, one is to tear the defense through the breakthrough of the flank. Holland, Portugal, many teams with good wingers use plastic surgery, which should be 433 in Barcelona now. Aito' o Ronaldinho Messi made Barcelona's 433 terrible. Plastic surgery in the 2006 World Cup in France was relatively stable, and it was generally uncommon or forced to be sent away. However, different teams can play different roles. Most importantly. French 45 1 powerless. The rest are basically variants of these ... such as 4321.41.4141... and so on. Just a different name. Basically, they can all be classified as the mainstream of the above plastic surgery. On the other hand, there are advantages and disadvantages in controlling the overall distribution with strong midfield .58666.86686868686 Many strong teams will choose to attack when they meet weak teams. There is no obvious team use, but it is more common.