中间位持续下注范围（Middle Position Continuation Bet Range）

Overview

The middle position continuation bet range refers to the range of hands with which a player makes a continuation bet (C-Bet) on the flop after raising preflop from middle position (typically UTG+1 or HJ in a 6-max game). This range is influenced by flop texture, opponent type, stack depth, and position, and must balance value hands with bluffs.

Construction Principles

• Value Hands: Hands at least top pair (e.g., top pair top kicker, two pair, sets, etc.), typically C-Bet to extract value.
• Bluff Hands: Draws (e.g., straight draws, flush draws) or backdoor draws that profit from fold equity.
• Mixed Strategy: Some medium-strength hands (e.g., middle pair, bottom pair) can be mixed with checks to protect the check range.

Typical Range Example (6-max, 100BB effective stacks)

Note: This is a teaching example; adjustments should be made based on actual flop texture in practice.

Flop Texture Impact

• Dry Boards (e.g., K-7-2 rainbow): Higher betting frequency; almost the entire raising range can C-Bet.
• Wet Boards (e.g., J-T-9 two-tone): Narrow the range; only strong value hands and strong draws should bet to avoid being raised.
• High Boards (e.g., A-8-5): Middle position range contains many Ax hands; can bet Ax and draws at high frequency.

Strategic Considerations

• Against Tight-Passive Players: Expand bluff range to exploit fold equity.
• Against Loose-Aggressive Players: Tighten value range; add strong hand check-raise traps.
• Stack Depth: With short stacks (<30BB), reduce bluffs and mainly C-Bet with value hands; with deep stacks (>150BB), increase the proportion of draw bluffs.

Common Mistakes

• Over-C-Betting: Betting marginal hands on wet or multi-way pots, leading to being countered.
• Not Adjusting Range: Failing to change betting strategy based on flop texture and opponent tendencies.
• Ignoring Positional Disadvantage: Middle position is out of position (e.g., when the BTN raises), requiring more caution.