What Is Must Move in Poker?

A must-move is a secondary cash-game table that “feeds” a main game. If you take a seat at a must-move table, you are required to move to the main table — in a set order — whenever a seat opens there. You do not get to decline. The rule exists so a busy cardroom can seat overflow players without letting the newer table wither the moment the main game has openings.

It sounds bureaucratic, but the logic is simple once you see the problem it solves. Understanding it also helps you make a smart choice about which list to join when a room is busy.

The problem must-move tables solve

Imagine a popular 2/5 no-limit game with a long waiting list. The room wants to open a second 2/5 table to seat those waiting players. But there is a catch: if the second table is a normal, independent game, then every time a seat opens at the main game, the room pulls a player off the waiting list — and the brand-new second table slowly loses players and dies.

The must-move fixes this. The second table is designated a must-move feeder. When a seat opens at the main game, the room does not go to the general list. Instead, the longest-seated player at the must-move table moves up to fill it. The must-move table backfills its own empty seat from the waiting list. Both games stay full and healthy.

How the order works

Seats at a must-move table are moved in the order players sat down. The player who has been at the must-move table longest is first to be called to the main game; the newest arrival is last. This is different from a seat change, where you choose to move chairs within one table. On a must-move you have no say — the queue decides.

When you are called, you take your chips to whatever seat opened in the main game. You cannot pick your seat there; you get the one that opened. Once you are in the main game, you are a permanent player and no longer subject to the move rule.

A worked example

You arrive at a packed cardroom on a Friday night. The 1/3 main game is full with a 12-person list. Rather than wait an hour, you take an open seat at the 1/3 must-move table that just started.

You are the sixth player to sit, so five people are ahead of you in the move queue. Over the next 40 minutes, five seats open at the main game — a couple of players bust, a couple leave, one changes tables. Each time, the longest-seated must-move player is called up, and the seat behind them backfills from the list.

Now you are the longest-seated player at the must-move table. The next time a main-game seat opens, the floor calls your name. You rack your chips, walk over, and sit in the seat that opened. From that point on you are a permanent player in the main game, no longer must-move. Net result: you started playing immediately instead of waiting an hour, and you ended up exactly where everyone on the list wanted to be.

Must-move vs. the main list: which to choose

Busy rooms often give you a choice: take a must-move seat now, or wait for a permanent seat in the main game.

• Take the must-move if you want to play right away and do not mind moving later. The action is the same stakes and often just as good.
• Wait for the main list if you specifically want to lock into a permanent seat and avoid being shuffled, or if the main game is clearly softer than the feeder.

Either way, the game type, stakes, and rake are the same, so the decision is mostly about convenience and table quality, not money.

Common misconceptions

• “I can refuse to move.” You cannot. Sitting at a must-move means agreeing to move when called. Refusing gets your chips picked up.
• “Must-move games are weaker.” Not necessarily. Feeder tables draw the same waiting-list players as the main game. Sometimes the newest table is actually looser because it is full of players who just sat down.
• “I lose my seat or blinds by moving.” You keep your chips and your stack. Rooms generally protect you from posting extra blinds when the move is involuntary — ask the floor how your specific room handles it.
• “Position carries over.” It does not. When you move, you take whatever seat opened, so reassess your position — and whether being on the button soon matters — the moment you sit.

Quick checklist

1. Confirm whether the open seat is a permanent seat or a must-move seat before you sit.
2. If must-move, note how many players are ahead of you in the queue.
3. Move promptly and with all your chips when the floor calls you.
4. Re-evaluate your position and table dynamic in the new seat.
5. If you specifically want a fixed seat, join the main game’s list instead.

Understand the must-move and you will never be confused when a floorperson taps you on the shoulder mid-session and says, “You’re up.”