TDA Rules, Explained
A plain-language summary of the Poker Tournament Directors Association's official rules, organized by topic.
The Poker Tournament Directors Association (TDA) publishes a widely-used set of rules that most home games, clubs, and casinos lean on as a starting framework - their own rules explicitly say they're meant to supplement your house rules, not replace your judgment as a host. What follows is a condensed, plain-language summary organized by topic, meant to help you get oriented quickly and know roughly where to look. It is not the official rules, and isn't a substitute for them.
Official Source
Read the Full TDA Rules at PokerTDA.com
The complete official rules, longform version, and illustration addendum for edge cases - the authoritative source for any real ruling or dispute.
General Concepts
Rules 1-6- The tournament director's floor decisions are final, and fairness takes priority over rigid technical rulings when unusual situations come up.
- Players are expected to look after their own hand and chips, act clearly and in turn, play at a reasonable pace, and generally help the game run smoothly.
- Only standard, unambiguous betting language (bet, raise, call, fold, check, all-in) is officially recognized - using anything else is at the player's own risk.
- Clothing or accessories that hide a player's identity or distract the table aren't allowed, per house standards.
- Phones, betting apps, and similar devices can't be used at the table with a live hand, and shouldn't disrupt the game.
- The house sets and posts which language(s) are used at the table.
Seating, Breaking & Balancing Tables
Rules 7-11- Seats are randomly assigned, and a player who starts in the wrong seat simply moves to the right one with their current stack intact.
- Late registrants, alternates, and re-entries draw a new seat the same random way as new players and are dealt in immediately (except between the blind and button).
- The house should accommodate special needs where possible.
- When a table breaks, its players are reseated using a defined two-step random process, and can land in any seat including the blinds or button.
- Tables are rebalanced by moving specific players (not just anyone) using a set procedure, and play can pause once a table falls far enough behind others in player count.
Pots & Showdown
Rules 12-22- At showdown, the actual cards determine the winner - a verbal claim about a hand's value isn't binding.
- To claim a pot, a hand must be fully and clearly tabled face-up; cards that aren't properly shown and get mucked are treated as dead, at the player's own risk.
- Once all betting is complete on an all-in hand, every live hand must be tabled without delay - nobody can muck without showing once they're all-in or have called.
- In a non-all-in showdown without a spontaneous table, there's a defined order for who has to show first, and an uncontested pot doesn't require the last player to show at all.
- There are specific, narrower rules for who can request to see another player's hand depending on the action that round.
- Odd chips, side pots, and disputed pot calculations each have defined resolution procedures, with a limited window to raise a dispute.
General Procedures
Rules 23-31- A new blind level only takes effect once the clock hits zero and applies starting with the next hand.
- Chip races at color-up happen in a defined seat order, and a player can never be raced out of the tournament entirely.
- Chips should be kept visible, in countable stacks, so both opponents and the floor can reasonably estimate stack sizes at a glance.
- Players committed to a rebuy before a hand starts are treated as playing that hand regardless.
- Rabbit hunting (looking at cards that would've come next) isn't allowed.
- A player must be in their seat when the last card is dealt to have a live hand, and must stay at the table for the rest of the action once they're in a hand.
Button & Blinds
Rules 32-34- Tournaments use a dead button, so the button can sit at a seat with no player in it when tables are short.
- Deliberately dodging a blind carries a penalty.
- Heads-up play has its own button and action-order rules, different from full-ring play.
Dealing Rules
Rules 35-39- A specific, defined list of situations count as a misdeal (wrong card counts, wrong seats dealt in, exposed cards before action, and similar); once real betting action has happened, most of these can no longer be called.
- "Substantial action" - roughly, two or more real actions in turn - is the key threshold in several rules for when a hand can no longer be voided.
- There are specific fixes for a button dealt too few cards, burn-card handling after a misdeal, and irregular flops (like an extra card appearing).
Betting & Raising
Rules 40-62- A bet can be made verbally, by pushing out chips, or both - whichever is clearly first is what counts, and players are responsible for making their intent clear.
- There are defined minimums for a valid raise, and specific rules for what counts as a call versus a raise when chips are pushed out ambiguously (including oversized or multiple-chip bets).
- Undersized bets and raises get corrected up to the legal minimum under specific timing rules, rather than automatically standing or automatically being void.
- Acting out of turn is backed up to the correct player when possible, but can become binding if it isn't challenged in time.
- Pot-limit games have their own pot-counting and maximum-bet rules distinct from no-limit.
- String bets, non-standard declarations, and conditional statements ('if you bet, I'll raise') are all discouraged and handled at the floor's discretion.
Other Play Rules
Rules 63-66- Chips can't be taken out of view or transported off-table without permission - doing so risks forfeiting them.
- Lost chips with no determinable owner go back into tournament inventory, not to any individual player.
- A hand that's accidentally fouled or killed by the dealer generally has no recourse for the affected player, though any uncalled bet is returned.
Etiquette & Penalties
Rules 67-71- Only one player is allowed to discuss or advise on a live hand - showing cards or strategy talk with anyone else isn't permitted while a hand is live.
- Cards should be folded face-down without deliberately exposing them, and exposing cards with action still pending can draw a penalty.
- Soft play and any form of collusion are treated seriously and can result in disqualification.
- Enforcement escalates from warnings, to missing a hand or a full round, up to disqualification, with repeat violations penalized more heavily.
This summary is based on the Poker TDA's 2022 Rules, Version 1.0, paraphrased and condensed for quick reference. Rule numbers are included so you can cross-reference the official document. Nothing on this page should be treated as the exact, binding wording of any rule - always defer to the official source for that.
Frequently Asked Questions
Is this the official TDA rulebook?
No - this is a plain-language summary written in our own words to help hosts get oriented quickly. The Poker Tournament Directors Association's official rules are their own copyrighted document, available in full at PokerTDA.com, and that's the version that should be used for any real ruling or dispute.
Do I have to use TDA rules for my home game?
No - the TDA rules are a voluntary industry standard, not a legal requirement. Plenty of home games and clubs use them as-is because they're well thought through and widely recognized, but you're free to adapt them, or use a completely different rule set, for your own event.
What's the difference between TDA rules and my own house rules?
TDA rules are explicitly designed to supplement house rules, not replace them - the source document says so directly. Most hosts use TDA rules as the default framework, then layer a shorter set of house-specific rules on top for anything particular to their game (see our House Rules Template for a starting point on that).
Where can I find the full, exact wording of every rule?
At the TDA's own site, PokerTDA.com - they publish the complete rules along with a longform version and an illustration addendum covering trickier edge cases in more detail than fits in a quick summary like this one.
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