A system of play assigns individual players in a team their position, playing space and tasks. In the following section, we will show you historical soccer game systems that beautifully illustrate how soccer has evolved over 100 years.
1-2-7: The game system until the year 1866
Until 1866, no forward passes were allowed in soccer. Passes could only be made to the side or back. Accordingly, players moved in a line and performed a kind of attacking dribbling. Because virtually no defensive work was required, one defender and two midfielders sufficed.
2-3-5: The "Scottish Furrow" as of the year 1880
In 1866, forward passes were allowed as long as there were three defenders between the attacker and the goal. Because this increased the pressure on defenders, the Scots developed a more defensive 2-3-5 system of play.
3-2-2-3: The "WM" playing system from 1925
In 1925, the offside rule was changed to encourage more offensive play. Offside now occurred if there were fewer than two defenders between the attacker and the goal. The resulting increased offense forced coaches to nominally reinforce the defense. In this system of play, the two letters "W" and "M" have nothing to do with the World Cup. If you look at the 3-2-2-3 on a tactics board, the offensive lines make a "W" and the defensive lines make an "M."
4-2-4: Brazil's World Cup victory in 1958
In the 1958 World Cup, Brazil played a 4-2-4 system to strengthen the defense and at the same time have enough offensive forces on the pitch. This gave the Brazilians the World Cup victory and thrilled soccer fans around the world.
1-4-3-2: The Italian Cartenaccio
Cartenaccio means "blocking chain" or "bar", with the libero acting as a "sweeper" in front of the goalkeeper to intercept opposing offensive players. This very defensive system of play forces the opponent to move up wide, creating plenty of space for quick counterattacks.
The illustrated soccer game systems from the past already clearly show that the number of offensive players decreased. From originally 7 attackers on the field, to two forwards in Italian Cartenaccio. This is largely due to rule changes such as the introduction or extension of the offside rule and back-passing rules. The rule changes basically benefited the offensive players, whereupon coaches had to change or strengthen the defense.
If we look at the modern playing systems already mentioned, this trend continues. Most professional teams operate with only one central striker. Even in a modern interpretation of a 4-3-3, there is usually only one central striker. The two wingers on the flanks are part of the offense, but must actively support the team in its defensive work. In addition, there are some coaches (e.g. Josep Guardiola or Luis Enriqué) who prefer to play without a central striker. The player up front acts more as an attacking midfielder at this point and is often referred to as the "false 9." In modern soccer, the continued strengthening of the defense is not due to rule changes, but rather to the greatly improved technical, physical and athletic training of players. Soccer has become much faster and more adept compared to the 1980s. As a result, the trend toward a nominally strong defense continues.