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Poker strategy guide · 3 min

What is a three-bet in poker?

A three-bet is the first re-raise before the flop. It pressures the opener, builds value with strong hands, and can use blocker-heavy bluffs when ranges and positions support it.

Direct answer

A three-bet is the first re-raise before the flop. It pressures the opener, builds value with strong hands, and can use blocker-heavy bluffs when ranges and positions support it.

Start with three-bet basics

This page answers a simple off-table poker study question: What is a three-bet in poker? The useful move is to name the spot type first, then review decisions that repeat in that same family.

Common mistake

Thinking every three-bet is a premium hand or every suited ace is automatically a bluff.

Practice drill

Sort three-bet hands into value, bluff, and mixed candidates by opener position.

Practice prompts

  • Before reviewing a hand, write the spot label: three-bet basics.
  • Sort three-bet hands into value, bluff, and mixed candidates by opener position.
  • Save one repeated mistake label for tomorrow instead of adding a new topic immediately.

Common questions

What is a three-bet in poker?

A three-bet is the first re-raise before the flop. It pressures the opener, builds value with strong hands, and can use blocker-heavy bluffs when ranges and positions support it.

Can I use tx.io during live poker hands?

No. tx.io is adult-only off-table strategy training. It is not gambling, a poker room, or real-time assistance for live play.