OSM 4-3-3A Counter Tactic 2027 (26/27)

Two routes stand out for an OSM 4-3-3A counter tactic in 26/27. If you are even or stronger, play 4-3-3B with Wing play; if the opponent is clearly stronger, drop to a back five with Counter-attack. Both target the same thing: the space behind 4-3-3A's advancing full-backs.

We have not tested these values ourselves. The first table comes from OSM Next Level's 4-3-3A counter page (23 October 2026), a community tool, while the defensive alternative comes from the site tactics shared by OSM Helper.

How 4-3-3A plays and where it is exposed

4-3-3A uses four defenders, three midfielders and three forwards. According to OSM Next Level's guide, the A version has an attacking midfielder in the centre of the three, while the B version has a defensive midfielder there. In other words, 4-3-3A brings one more attacker and one less shield in front of the back four.

The same source says 4-3-3A likes to push both full-backs forward to overload the flanks. That comes at a cost:

• When possession is lost, the space behind both full-backs is open.
• If the wingers are pinned wide, the central midfield thins out.
• A compact back line absorbs crosses and blunts the wing play.
• A high pressing line is vulnerable to fast, direct counters.

OSM 4-3-3A counter tactic table (26/27)

Venue	Your strength	Formation	Game plan	Pressing	Style	Tempo
Home	Stronger	4-3-3A	Passing game	70	74	62
Home	Even	4-3-3B	Wing play	67	70	54
Home	Weaker	4-3-3B	Wing play	48	62	65
Away	Stronger	4-3-3B	Wing play	70	74	65
Away	Even	4-3-3B	Wing play	68	69	54
Away	Weaker	4-3-3B	Wing play	65	63	48

One caveat: OSM Next Level answers 4-3-3A and 4-3-3B with the same rows and openly calls that a methodology choice. It does not mean the match engine treats the two variants identically.

The remaining settings: Forwards on Attack only, Midfielders mostly on Protect the defence, Defenders on Defend deep, Zonal marking and the offside trap off. Pick your tackling based on the referee's colour.

Why 4-3-3B with Wing play?

4-3-3A's attacking midfielder adds a man to their attack. If you play 4-3-3B, your defensive midfielder picks him up and screens the back four. Wing play then punishes their full-backs for pushing up. As soon as they step forward, your wide forwards run into the space behind them; if they stay back, 4-3-3A loses its main weapon, the overlap on the flank.

At home with a stronger squad, the table suggests something different: 4-3-3A with Passing game. The source's reasoning is that if you already win the individual duels, the priority is keeping the ball and picking your moment. Instead of racing them down the wings, you control the game through the middle.

If the opponent is much stronger: a back five and Counter-attack

OSM Next Level's table does not drop into a low block even when you are weaker. Still, when the squad gap is large and you just want a point, a more defensive plan exists. Among OSM Helper's site tactics, the following setup is flagged for stronger opponents (at home against a stronger side, away against even and stronger sides):

Setting	Value
Formation	5-2-3A
Game plan	Counter-attack
Forwards / Midfielders / Defenders	Attack only / Protect the defence / Defend deep
Pressing / Style / Tempo	70 / 30 / 70
Marking / Offside trap	Zonal marking / No

This setup was not built specifically for 4-3-3A; it is a general "stronger opponent" tactic. Its logic still fits. Five defenders against three forwards leave two spare men, which makes zonal marking comfortable. Style 30 ("Defensive") keeps the team behind the ball, and Tempo 70 ("High-speed passing") lets you break quickly into the space their full-backs leave once you win it back. Keeping three forwards on Attack only is what makes those counters possible.

Know the risk, too. With a low style, the opponent will have the ball for most of the match. If they switch to a long-range shooting plan, a crowded box alone may not be enough.

How much does home or away matter?

In OSM Next Level's own data, squad strength moves pressing the most; the home and away averages are 63 and 62. Style behaves the same way: 72 on average when stronger, 63 when weaker. So read the strength column first and the venue column second. Away and weaker, tempo drops to 48 to cut down on turnovers and keep the shape.

What changed since our 2024 guide

Our 2024 counter tactic guide for 433A and 433B was built around a back five. The 26/27 community data instead favours answering with a 4-3-3 and wing play in even and stronger scenarios; the back five is now the weaker side's backup plan. The components of the tactics screen have not changed.

OSM's official help page says there is no single best tactic and recommends testing tactics in friendlies. Try both setups in a friendly before the match and see which one works more smoothly with your squad.

Frequently Asked Questions

What is the difference between 4-3-3A and 4-3-3B?

Both play four defenders and three forwards. According to OSM Next Level, A has an attacking midfielder in the centre and B a defensive midfielder. A is more attacking; B protects the back four better.

Should I use man marking against 4-3-3A?

Not with four or five defenders. You have at least one spare defender against their three forwards, so zonal marking is enough.

What should a weaker team play against 4-3-3A?

The community table suggests 4-3-3B with Wing play away from home, at Pressing 65, Style 63 and Tempo 48. If the gap is huge, 5-2-3A with Counter-attack is the more defensive option.

Will this tactic work in every match?

No. The values are community recommendations; your squad, the referee and the opponent's settings all affect the result.