How to Defend Against Stacking in Pickleball: Read the Score, Not the Bodies

You show up to open play, the other team lines up on the same side of the court, one of them jogs across after the serve, and suddenly you have no idea who is supposed to be where. It feels like a shell game. It is not. I have played against stacking teams all over New England for years, and the thing that finally made it simple was realising that the formation tells you nothing — but the scoreboard tells you everything.

What is stacking, and why does it feel unfair?

Stacking is when a doubles team arranges itself so that the same player always ends up on the same side of the court — usually to keep a forehand in the middle, or to keep a left-hander’s forehand on the outside. Both players start on one side, and after the serve is struck one of them crosses to the other half.

If you want the full mechanics of running it yourself, we have a whole guide on how to stack on serve and return. This piece is the other half of that conversation: what to do when it is being run at you.

It feels unfair for one reason, and it is worth naming because it is the thing you have to unlearn: you are trying to identify players by where they are standing, and stacking deliberately breaks that habit. Every other point of your pickleball life, position equals identity. Against a stacking team it does not.

How do you defend against stacking in pickleball?

Four things, in order of how much they matter.

• Read the score, not the bodies. This is the whole game. More on the exact rule below.
• Hit behind the traffic. Somebody has to cross. Send the ball where they are leaving, not where they are going.
• Return deep. A deep return is what turns their tidy switch into a scramble. A short one gives them all the time in the world.
• Attack the middle on the next ball. Mid-switch, nobody owns the middle. It closes fast, so you get roughly one ball.

Notice what is not on that list: changing your own formation. You almost never need to. Against a stacking team your ordinary court positioning is fine — what changes is your targeting.

Why is the score the only thing you need to watch?

USA Pickleball’s rules summary puts it plainly: when the serving team’s score is even (0, 2, 4, 6, 8, 10), the player who was that team’s first server of the game will be in the right-side court when serving or receiving; when the score is odd (1, 3, 5, 7, 9), that player will be in the left-side court.

Read that again with stacking in mind. The rule is about which player must be in which box, and stacking does not get an exemption from it. A stacking team can stand wherever they like before the serve, and they can cross afterwards as much as they like, but at the moment the ball is struck the correct server has to be in the correct serving area and the correct receiver has to be the one receiving. That is Rule 5.B.1.

So the shell game is only a shell game if you are watching the shells. If you are tracking the score, you always know which of the two of them is legally obliged to be taking that ball.

What does the rulebook let you ask them?

This is the part that surprises people, and it is the single most useful thing in this article.

Rule 5.C, in USA Pickleball’s official rulebook, is titled Questions About Correct Server, Receiver, and Positions, and it says that before the serve is hit, a player may ask their opponent who is the correct server or receiver, or whether players are in the correct positions — and that the opponent must respond with the appropriate information.

You are not being difficult. You are using the rule exactly as written. If a team is stacking and you have lost the thread, hold your paddle up before the serve and ask who is receiving. They are required to tell you.

Two guardrails on this, because there is a trap next door:

• Ask before the serve, not during the rally. Rule 5.C.1 does let any player stop a rally to claim an incorrect server, receiver or position — but that is a claim, not a question.
• Be right if you stop play. If your claim is correct, the rally is replayed (5.C.1.a). If it is incorrect, it is a fault against you (5.C.1.b). Stopping a rally on a hunch costs you the point, so ask beforehand instead.

If the broader rules around serving and receiving are fuzzy for you, our plain-English rules guide covers the sequence without the legalese.

Where exactly is the gap when they switch?

The switch is a physical event with a beginning and an end, and your opportunity lives inside it.

• Before contact: nothing is available. They are set, and they have chosen their positions deliberately.
• During the cross: one player is moving laterally with their eyes partly off the ball, and the other is adjusting to make room. Neither of them is balanced. The middle is undefended and the outside hip of the crossing player is exposed.
• After they settle: you are now playing a normal point against their preferred alignment, which is the whole reason they stacked. You have lost the advantage.

That middle window is the reason depth matters so much. A deep return means the switching player is still travelling when the ball arrives. A short return means they complete the switch, split-step, and meet your next ball set. Same shot, opposite outcome, decided entirely by two feet of depth.

And when you do take that middle ball, sort out in advance who is taking it. A stacking team is hoping you hesitate. Our guide to who takes the middle ball has the default rule and the exceptions worth agreeing on before the game starts.

What if they are a righty-lefty team?

Then they are almost certainly stacking to put both forehands in the middle, and that changes your targeting rather than your reading.

• Stop aiming at the middle by default. Against two forehands in the middle, the seam you have been taught to attack is now the strongest part of their court.
• Go to the outside shoulders instead. Their backhands are on the sidelines, which is the reverse of what you are used to.
• Watch which one crosses. A righty-lefty pair still has to obey the same even/odd rule, so the score still tells you who is who.

There is a lot more nuance to this pairing, and we wrote it up from the other side in our righty-lefty playbook. Reading how they are trying to set up is the fastest way to work out where they do not want the ball.

One more targeting note: teams that stack tend to be comfortable with lateral movement, which means they are often quite good at covering the line. If you find yourself getting picked off down the sideline in the scramble, our piece on closing the down-the-line gap is the companion read.

How do you practise this?

You do not need a drilling partner for most of it, which is unusual for a positioning skill.

• Call the score out loud for one whole game. Not to be annoying — to force the even/odd habit. After a week it becomes automatic and you stop needing to think about it.
• Play one game where every return goes deep. Give up on placement entirely and just hit the back third. You will feel immediately how much harder the switch becomes for them.
• Ask the question once. Genuinely. Next time a team stacks at open play, ask who is receiving before the serve. Doing it once removes the social awkwardness permanently, and it is a rule you are entitled to use.
• Then leave it alone. This is a reading skill, not a stroke. Two games of deliberate attention is usually the whole investment.

A New England note

Stacking shows up at open play here more than people expect, and it is worth knowing why: a lot of our winter play is indoors on shared gym courts with fixed rotations, which means you end up playing the same regulars repeatedly. Partnerships settle, and settled partnerships stack. If you play a winter season at the same facility, you will see the same three or four stacking pairs all year — which is actually good news, because the read gets easier every time.

The other thing I would say, and I say it as someone who plays a lot of mixed open play: nobody stacking at your local rec night is trying to put one over on you. They are trying to keep a forehand in the middle, same as everyone. Asking who is receiving is a completely normal thing to do and it is in the rulebook. Ask, and get on with the point.

The prompt for this piece came from The Dink’s write-up on defending against stacking. The rule analysis here is ours, taken from USA Pickleball’s official rulebook and its rules summary. If any of the terminology here is new, our glossary has the rest of it, and the skills and drills library has the shots that go with the positioning.