Poker Term

AA

AA

AA denotes a pair of aces as hole cards in poker, the strongest possible starting hand in Texas Hold'em.

Overview

AA, commonly called "pocket aces" or "pocket rockets," is the best starting hand in Texas Hold'em. It has the highest preflop equity against any single opponent, typically around 85% against a random hand. However, its strength decreases against multiple opponents, and it requires careful postflop play to avoid costly mistakes.

Preflop Strategy

With AA, the primary goal is to build the pot while limiting the field. In most positions, a standard raise of 3-4 big blinds is typical. In early position, a larger raise may discourage callers, while in late position, a smaller raise can induce action from weaker hands. Against aggressive opponents, a 3-bet or 4-bet is often correct to isolate or get all-in preflop. Calling a raise with AA (a slowplay) is generally inadvisable in multiway pots, as it allows opponents to see a cheap flop and outdraw.

Postflop Play

On the flop, AA is strong but vulnerable. If the board is dry (e.g., K♠7♦2♣), a continuation bet of 50-75% pot is standard to extract value from top pair hands. On wet boards (e.g., 9♠8♠6♣), caution is needed due to straight and flush draws. Betting large to deny equity or checking to control pot size are options. If the flop contains an ace (e.g., A♠J♦5♣), you have top set, but the hand is less disguised; bet for value. When facing aggression, consider the opponent's range: if they represent a set or two pair on a coordinated board, folding AA may be correct in deep-stacked play.

Common Mistakes

  • Overvaluing AA after the flop: It is still just one pair, and many turn/river cards can beat it (e.g., paired boards, flush or straight completions).
  • Slowplaying preflop: Allowing multiple players to see the flop reduces equity significantly.
  • Failing to adjust to stack sizes: With short stacks, get it in preflop; with deep stacks, be prepared to fold on scary boards.
  • Ignoring opponent tendencies: Against a tight player who raises on a coordinated board, AA is often beaten.

Probability and Statistics

The chance of being dealt AA is 1 in 221 (~0.45%). Against nine random opponents, AA has about 31% equity. It wins roughly 77% of the time in heads-up all-ins preflop, but note this varies with suit and opponent's range.

Example Hand (Typical, Not Specific)

You hold A♠A♣ on the button. A player in middle position raises to 3 BB, you 3-bet to 10 BB. Only the original raiser calls. Flop: K♥9♦2♠. Opponent checks; you bet 12 BB into a 21.5 BB pot. They call. Turn: 5♠. Check-check. River: 2♣. Opponent bets 20 BB. You call and see they had K♣Q♠, winning with aces up. This illustrates extracting value from top pair while avoiding overcommitting on a safe runout.

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