Block 04 · Postflop Poker Strategy: C-Bet, Sizing & Bluffing

The continuation bet: c-bet strategy and sizing

Lesson 2 of 14 ~2 min read 20-question test

The continuation bet (c-bet) is the single most common play in postflop poker: the preflop raiser bets the flop to keep the initiative. Master continuation bet strategy — when to fire and how to size a c-bet — and you win pots your opponents don't even fight for.

The bet you make because you raised first

A continuation bet (c-bet) is a bet made on the flop by the player who raised before the flop. You took the lead preflop, and you 'continue' that aggression on the flop. Its power comes from two things: the initiative you already own, and the fact that your range is usually stronger than your opponent's.

When you're the preflop raiser, your range is packed with hands like these. That built-in edge is why the c-bet is profitable.

Range advantage: the engine behind the c-bet

A c-bet leans on range advantage: as the preflop raiser you arrive with more top pairs, overpairs and strong combos than the caller, so betting pressures a caller stuck with weak pairs and air. The companion lesson, When to c-bet, drills exactly which boards hand you that edge; here we stay on the mechanics, deciding what size to use once you have judged the board is yours.

A dry, disconnected board: Q-6-2 rainbow. With no straight or flush draw available, your overpairs and big queens dominate the caller's range.

Sizing on dry boards: bet small

On dry, static boards like Q-6-2 rainbow, use a small c-bet, roughly one-third of the pot. Your opponent has almost no draws to chase, so you don't need to charge them much. A small size lets you bet a very wide range cheaply, deny equity, and keep worse hands paying you off.

A wet, dynamic board: 10-9-6 with two hearts. Open-enders, gutshots and a flush draw crowd this texture, so equities run much closer.

Sizing on wet boards: bet bigger

On wet, connected or two-tone boards like 10-9-6 with a flush draw, size up to roughly two-thirds pot or more. Big bets charge the many draws a price to continue, protect your made hands from being outdrawn, and build a large pot when you hold the goods. Betting tiny here just lets draws in cheaply.

Position and frequency

C-betting is easier and more profitable in position, where you act last and gather information. And don't c-bet every single flop, that is predictable and exploitable. On boards that favor the caller, such as low connected flops like 6-5-4, check more often and let your strong hands trap or realize equity cheaply.

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POT 20
Premium hand
Your hand
Pre-flop 2 cards each

You're dealt two private hole cards. A♠ K♠ suited is a premium hand — raise to take the lead before the flop.

Before the test — remember
  • A c-bet is a flop bet by the preflop raiser; it works because your range is usually stronger (range advantage).
  • Bet small (around one-third pot) on dry, disconnected boards where opponents have few draws.
  • Bet bigger (two-thirds pot or more) on wet, connected or two-tone boards to charge draws and protect value.
  • Don't c-bet every flop; check more on low connected boards that favor the caller, and c-bet more in position.
Lesson test · 20 questions

Test yourself

Answer them all — 16/20 to pass. Every answer gets an explanation.

Question 1 / 20 Score 0

What is a continuation bet?

Review — all 20 questions & answers tap to expand
  1. What is a continuation bet?

    Answer A bet on the flop by the player who raised preflop

    A c-bet is the flop bet made by the preflop aggressor to continue their lead.

  2. What is the main strategic reason c-betting works?

    Answer Range advantage: the raiser holds more strong hands

    The preflop raiser enters the flop with a stronger overall range, which makes betting profitable.

  3. You raise preflop and the flop comes A-K-4 rainbow. Who typically has the range advantage?

    Answer The preflop raiser

    High-card boards connect strongly with a raiser's range of big cards like AK, AQ, and AA.

  4. What sizing is recommended on a dry board like K-7-2 rainbow?

    Answer A small bet, around one-third of the pot

    Dry boards have few draws, so a small bet lets you pressure a wide range cheaply.

  5. What sizing is recommended on a wet board like 9-8-7 with a flush draw?

    Answer A larger bet, around two-thirds pot or more

    Big bets on wet boards charge the many draws and protect your made hands.

  6. Which of these is a dry board?

    Answer K-7-2 rainbow

    K-7-2 rainbow is disconnected with no flush draw, making it dry and static.

  7. Which of these is a wet board?

    Answer 9-8-7 with two hearts

    9-8-7 two-tone allows many straights and a flush draw, making it dynamic and wet.

  8. Why do you bet bigger on wet boards?

    Answer To charge draws a price and protect made hands

    Wet boards are full of draws, so a larger bet makes opponents pay to chase.

  9. Why does a small c-bet work well on dry boards?

    Answer Opponents have few draws, so you needn't charge much

    With few draws present, a small size efficiently pressures a wide, cheap range.

  10. You c-bet a dry board for one-third pot with both your value hands and your bluffs. Using one size for both mainly...

    Answer Keeps your betting range balanced so the size does not reveal your hand

    One size for value and bluffs stops observant opponents from reading your strength off the bet size alone.

  11. What is the initiative that a c-bet maintains?

    Answer The lead in aggression carried over from the preflop raise

    The preflop raiser holds the initiative and continues betting to keep the pressure on.

  12. Where is c-betting generally easier and more profitable?

    Answer In position, acting last

    Acting last gives you more information and control, making c-bets more effective.

  13. You raised A-K and the flop is K-7-2 rainbow. What do you have?

    Answer Top pair, top kicker, a strong value bet

    Your king pairs the top card with an ace kicker, a clear value-betting hand.

  14. What is a downside of c-betting 100% of flops?

    Answer It becomes predictable and exploitable

    Betting every flop is a predictable pattern that observant opponents can exploit.

  15. Which board most favors the preflop caller rather than the raiser?

    Answer A low connected board like 6-5-4

    Low connected boards hit a caller's suited connectors and small pairs more than a raiser's big cards.

  16. A term for holding the strongest possible hands in a spot is:

    Answer Nut advantage

    Nut advantage means your range contains more of the very best possible hands.

  17. A small c-bet on a dry board primarily lets you:

    Answer Bet a wide range cheaply and deny equity

    Small sizing on dry boards is cheap, so you can bet many hands and deny free cards.

  18. A 'delayed c-bet' refers to:

    Answer Checking the flop and betting the turn as the preflop raiser

    A delayed c-bet is when the aggressor checks the flop, then bets the turn.

  19. On which flop should you c-bet the widest?

    Answer An ace-high dry board like A-8-3 rainbow

    Ace-high dry boards strongly favor the raiser's range and have few draws, so you can bet very wide.

  20. Why does protecting your hand matter when c-betting a wet board?

    Answer Many draws can outdraw you if given a cheap card

    On draw-heavy boards, betting big denies opponents cheap cards that could beat your made hand.