A formation is a team’s starting shape, not a rigid set of positions. Modern teams shift between two or three shapes in a single match: one when they have the ball, another when they press, and a third when they defend deep. Still, the starting formation tells you a lot about what a coach values. This guide breaks down the four most common systems and what to watch for in each.
The numbers count outfield players from defence to attack, so the goalkeeper is left out. A 4-3-3 has four defenders, three midfielders and three forwards. A 4-2-3-1 splits the midfield into two layers: two deeper midfielders and three attacking players behind a lone striker. The numbers always add up to ten.
Shape: a back four, a midfield three (often one holding midfielder and two “eights”), two wingers and a centre-forward.
Strengths:
Weaknesses:
What to watch: where the full-backs go when their team has the ball. Many 4-3-3 teams move one full-back into midfield (“inverting”) so they have more central passing options and more protection against counters.
Shape: a back four, a “double pivot” of two defensive midfielders, three attacking midfielders (two wide, one central “number ten”) and a striker.
Strengths:
Weaknesses:
What to watch: whether one of the two pivots stays deep while the other joins attacks. A good double pivot works as a pair: one “anchor” and one “box-to-box” runner.
Shape: three centre-backs, two wing-backs who cover the entire flank, three central midfielders and two strikers.
Strengths:
Weaknesses:
What to watch: how high the wing-backs are when the team attacks. Without the ball, the shape often becomes a 5-3-2 with five defenders across the back.
Shape: two banks of four, with two strikers up front.
Strengths:
Weaknesses:
What to watch: the distances between the two banks of four. A disciplined 4-4-2 keeps the lines close together, often within 10–15 metres, which leaves very little space between them.
| Formation | Main strength | Main risk | Common out-of-possession shape |
|---|---|---|---|
| 4-3-3 | Width and passing triangles | Space behind attacking full-backs | 4-5-1 / 4-1-4-1 |
| 4-2-3-1 | Balance and protection | Isolated striker | 4-4-1-1 |
| 3-5-2 | Central numbers, two strikers | Exposed wing-backs | 5-3-2 |
| 4-4-2 | Compact and simple | Outnumbered in midfield | 4-4-2 block |
TV graphics show one formation, but analysts now usually describe two. A team listed as a 4-3-3 might build attacks in a 3-2-5: one full-back joins the centre-backs, the other moves into midfield, and five players line up across the front. Without the ball, the same team might defend in a 4-4-2, with one of the midfielders stepping up beside the striker to press. When you read a lineup, ask two questions: how do they want to attack, and how do they want to defend?
No formation is “best.” Each one trades something for something else. Coaches pick a shape that suits their players, then adjust it for the opponent. Once you start watching shapes instead of just the ball, you’ll understand why some matches feel open and chaotic while others feel like a chess game.