Learn GTO preflop theory in MTT poker

5 of hearts2 of spades

Low offsuit connector

Five-Deuce Offsuit

52o connects through the wheel and through 3-4-6, giving it more straight routes than 42o. It still has a weak five kicker, makes dominated pairs, and cannot make a flush draw with two hole cards. Fold to voluntary action. A free BB check is not a call.

Pocket33

How to play 52o by position and stack size

Recommended actionUTG8-maxUTG18-maxLJ6-maxHJ6-maxCO6-maxBTN6-maxSB6-max
100bb+FoldFoldFoldFoldFoldFoldFold
40-100bbFoldFoldFoldFoldFoldFoldFold
27-40bbFoldFoldFoldFoldFoldFoldFold
20-26bbFoldFoldFoldFoldFoldFoldFold
16-19bbFoldFoldFoldFoldFoldFoldFold
11-15bbFoldFoldFoldFoldFoldFoldFold
7-10bbFoldFoldFoldFoldFoldFoldFold
6bb-FoldFoldFoldFoldFoldFoldFold
Open when:Almost never as a standard open

A few marginal chart branches can exist at specific depths, but 52o has too little high-card value and is difficult to play after an open.

3bet when:Never as a standard bluff

It blocks neither the top of the opening range nor enough strong continues.

Call when:Never after a raise

The extra straight links do not overcome weak pair outcomes and reverse domination.

Jam when:Not as a standard shove

A special tournament range may differ, but 52o has no normal shove rationale.

Fold when:Against voluntary action

Folding avoids paying to realize a narrow straight potential with poor showdown value.

Strong against

No strong matchup to highlight.

Weak against

  • A of spades5 of hearts
    A5o

    A5o shares the Five with the better kicker, so 52o can make a costly second-best pair.

Flop classes

6 of spades4 of heartsK of spades
Gutshot route

On 6♣ 4♦ K♠, a three completes 2-3-4-5-6. Continue only when the price is justified and the resulting straight is not dominated by a higher one.

A of spades5 of hearts9 of spades
Pair with overcards present

On A♣ 5♦ 9♠, 52o has bottom pair with a weak kicker. Check more often and fold to sustained pressure.

A of spades7 of hearts4 of spades
Backdoor straight route

On A♣ 7♦ 4♠, only a specific turn and river sequence can complete a straight. Do not call a flop bet solely for that remote route.

Strategic notes

Versus 3-bets
  • Fold: 52o is not strong enough to defend against a 3-bet.
  • Avoid a 4-bet bluff: It has no high-card blocker and little equity when the opponent continues.
Post-flop playability
  • Check or fold: A BB check in an unraised pot is free. On a miss, check and fold to pressure.
  • Pair carefully: A pair of fives has a weak kicker and is often dominated by a better five or an overpair.
  • Its low-straight routes are thin: continue only when the flop gives a genuine draw and the price, position and ranges justify it.
  • Backdoor only: On A♣ 7♦ K♥, 52o has a backdoor straight route through a Three and Four. It has no two-card flush draw because it is offsuit.

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