Preflopalso: small-blind

How should you play the small blind in poker?

The small blind posts half a big blind before the deal and acts first on every postflop street — the worst position at the table. The standard answer is to play it aggressively: raise or 3-bet with the hands worth playing, and fold the rest rather than calling and playing out of position.

Why it matters

The small blind's problem is structural: it's out of position against everyone, including the big blind, who still gets to act. Calling an open from the small blind invites a squeeze from the big blind and, when it works, leaves you playing a capped range first to act.

That's why small-blind charts look different from every other seat: a large 3-bet range, a small calling range, and a lot of folding. First-in, the small blind raises a wide range against the big blind alone.

The numbers

  • Facing a button open, HoldemPro's chart has the small blind 3-betting 11.8% of hands and calling only 8.0% — it folds 80.2%.
  • Against an UTG open the small blind 3-bets 4.7% and calls 5.7%. First-in against only the big blind, it raises 45.0% of hands.

Figures come from the same preflop charts and research data the rest of the site uses (charts last updated July 5, 2026); they change when that data does.

See it on the chart
3-bet range chart

3-bet, call and fold ranges for every seat facing an open, plus a frequency matrix and sizing.

Common questions

Should you call or 3-bet from the small blind?

Mostly 3-bet or fold. Calling is reserved for a narrow band of pairs and suited hands that play well multiway; everything else that's worth playing is worth 3-betting so you don't face the big blind's squeeze out of position.

How much should the small blind raise first-in?

About 3bb (three big blinds) — larger than a normal open, because the only opponent is the big blind, who closes the action and has position on you.

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