Starting Hand
How to Play 33 — Pocket Threes Preflop Strategy
6-Max Cash Opening (100bb)
How often GTO opens 33 first-in from each seat.
Short-Stack Jam Frequency
How often 33 is a first-in shove at short stacks (tournament).
| Stack | UTG | MP | LJ | HJ | CO | BTN | SB |
|---|---|---|---|---|---|---|---|
| 5bb | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| 8bb | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| 10bb | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| 12bb | 0% | 100% | 100% | 100% | 100% | 100% | 100% |
| 15bb | 0% | 19% | 100% | 100% | 100% | 100% | 100% |
| 20bb | 0% | 0% | 0% | 100% | 100% | 100% | 100% |
Generated from our solver database · 6-max cash (NL500) & MTT Chip-EV · updated Sep 5, 2026 · method
33 head-to-head
Exact preflop equity against the hands it usually runs into.
Drill 33 from every seat, or take it to a flop
The table above is 33 preflop at fixed stacks. Drill it with every other hand until the right open is automatic, or put 33 on a board of your choosing and solve the postflop with your own sizes.
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Playing 33 preflop
A strong hand — open from most positions; the CO is the earliest seat it opens. As stacks get short it only gets stronger — at 5bb 33 is a jam from essentially every seat.
Position matters: from under-the-gun (LoJack) 33 opens 23% of the time, rising to 100% on the Button as fewer players are left to act behind you. The later you are, the wider you can open.
The common mistake with 33 is opening it from early position where the solver folds it. Respect the position threshold — it's an open from the CO onward, not before.
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