Flop C-Bet Basics: When to Bet and How to Construct Ranges

What is a Continuation Bet

A Continuation Bet (C-Bet) is a bet made on the flop by the preflop aggressor (usually the preflop raiser). Because the preflop raiser holds the initiative and typically has a stronger range, the Continuation Bet becomes the most direct offensive tool.

Advantages of a Continuation Bet

• Stealing Pot Equity: Even if you miss the flop, a continuation bet can force opponents to fold, winning the pot outright.
• Defining Your Range: Betting signals to opponents that you hold a strong hand or a semi-bluff, forcing them to make tough decisions with marginal hands.
• Controlling the Tempo: Maintaining an aggressive posture puts opponents on the defensive and forces them to react passively.

When Should You Continuation Bet?

A continuation bet is not automatic. Consider the following factors:

1. Number of Opponents

• Heads-Up Pot: Most effective, as only one opponent must face your full range.
• Multiway Pot: More caution is needed, as at least one opponent may have a made hand. Generally, reduce your C-bet frequency.

2. Board Texture

• Dry Boards (e.g., Q♠7♦2♣): Favor the preflop raiser because most hands miss and can be bluffed. Use a high C-bet frequency.
• Wet Boards (e.g., J♠T♠9♣): Often connect with opponents' ranges. Be cautious with continuation bets, especially when you have no draw.
• High-Card Boards (e.g., A♣K♦8♠): Since the preflop raiser's range contains many high cards, C-bet frequency can be higher, but note that opponents may hold Ax hands.

3. Position

• In Position: You see the opponent's action on the flop before making a decision, gaining more information. A slightly higher C-bet frequency is acceptable.
• Out of Position: Harder to control the pot after betting. Focus more on hand strength and board fit.

Range Construction Example (6-Max Table)

Assume you open-raise from the CO, and the big blind calls. Flop: J♥8♠4♦ (dry board)

Hands to Continuation Bet:

• Top pair or better (AJ+, Jx, 88+)
• Combo draws (e.g., 98s, T9s, 7♣6♣)
• Backdoor draws (e.g., A♦5♦)
• Some overcards (e.g., KQ, AT) as a thin value/bluff mix

Hands to Check:

• Low pairs (55-77) that miss the flop
• Unimproved small suited connectors (e.g., 87s that miss)
• Very weak hands (e.g., A♣2♣) – can occasionally check-raise for balance

Bet Sizing

• Dry Boards: About 1/3 to 1/2 pot. Small bets force opponents to call with draws and make re-raises harder.
• Wet Boards: About 2/3 to 3/4 pot. Large bets protect your made hands and make it unprofitable for opponents to call with draws.
• Dynamic Adjustment: Adjust based on opponents' fold tendencies. Against players who fold too often, increase your C-bet frequency and sizing.

Common Mistakes & Adjustments

• Blind Continuation Betting: Ignoring board texture and number of opponents leads to over-bluffing and being raised off your hand. Always think about what hands your bet represents.
• Uniform Bet Sizing: Fixed sizing makes your range easy to read. Mix small and large bets, but keep value bets and bluffs consistent in sizing.
• Ignoring Stack Depth: With deep stacks, continuation bets are more effective because opponents fear future bets; with short stacks, focus more on immediate equity.

Summary

The continuation bet is a core offensive tool in Texas Hold'em, but must be used flexibly based on board, opponents, position, and range. Remember:

• Use it more in heads-up pots, on dry boards, and when in position.
• Use it less in multiway pots, on wet boards, and out of position.
• Build a balanced range so opponents can't easily read you.
• Adjust frequency and sizing according to opponents.

Through consistent practice, you will develop intuition and turn the continuation bet into a profitable weapon.