Poker Term

Range

3-Bet Range

In practice, constructing a reasonable 3-Bet range effectively balances value and bluffs, preventing opponents from easily reading your hand. For example, in a 6-max game facing an UTG raise, a solid 3-Bet range might include strong hands like AA, KK, AKs, along with a few bluffs such as A5s and KQo to protect value hands and increase opponents' decision difficulty. Typical scenario: A tight-aggressive player on the button mixes 3-Bets with AKs and A2s, forcing the big blind to fold or be put in a tough spot.

Overview

The 3-Bet range refers to the set of all starting hand combinations a player may hold when re-raising (i.e., 3-Betting) an opponent’s open raise pre-flop. This range is typically expressed as a percentage or specific hand types, e.g., “{AA, KK, AK}” or “top 5% of hands.” The 3-bet range is a core component of pre-flop strategy, directly influencing pot control, positional advantage, and opponent decision-making.

Components

  • Value Hands: Strong hands such as AA, KK, QQ, AK, used to build a large pot and extract value.
  • Bluff Hands: Medium-strength but playable hands like A5s, K9s, suited connectors (e.g., 76s), exploiting fold equity.
  • Mixed Range: Balancing the proportion of value to bluffs to prevent being easily read by opponents.

Influencing Factors

  • Position: In position (e.g., on the button), you can widen your 3-bet range; out of position (e.g., in the blinds), you should tighten it.
  • Opponent Tendencies: Increase bluffs against opponents who fold frequently; reduce bluffs against calling stations.
  • Stack Depth: With deep stacks, suited connectors and other speculative hands become more viable for 3-betting; with short stacks, mainly use strong hands.
  • Opponent’s Opening Range: The wider the opponent’s opening range, the more you can widen your 3-bet range accordingly.

Example

Suppose the opponent open-raises to 3BB from the CO position, and you hold A♠K♠ on the button. This is a standard value 3-bet, typically raised to 9–12BB. If you hold 7♣6♣, under certain conditions (e.g., the opponent folds frequently), it can be used as a bluff 3-bet.

Strategy Points

  • Polarized Range: A common strategy is to use a polarized range of strong hands and weak hands, while medium-strength hands (e.g., AJ, KQ) are usually called.
  • Linear Range: When the opponent’s calling range is wide, you can use a linear range (i.e., all strong hands) for 3-betting.
  • Adjusting Frequency: Adjust your 3-bet frequency based on the opponent’s fold rate, avoiding excessive bluffing or being too passive.

Common Mistakes

  • Having a 3-bet range that is too narrow, making it easy for opponents to exploit.
  • 3-betting too many weak hands out of position, making post-flop play difficult.
  • Ignoring stack depth and opponent tendencies, mechanically executing a fixed range.

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