Showdown Hold'em table

J6 offsuit is below the profitable preflop raising range, so checking preserves flexibility to assess the flop.

J-high with no made pair or direct one-card draw is too weak to commit at the flop. Check and retain the option to fold or raise selectively on the river.

Paired nines with a jack kicker has sufficient showdown value versus random dealer holdings, making the river play preferable to surrendering the ante and blind.

Ace-king suited is a premium preflop holding and falls clearly within the optimal 4x raising range.

J4 suited is below the optimal preflop raising threshold. Check and reassess with the flop.

Open-ended straight draw with eight direct outs (a 6 or T) plus additional showdown and club-runout potential makes the 2x flop raise favorable.

Any ace is a published optimal preflop 4x raise. The ace-high holding has sufficient showdown equity and straight potential.

6♣7♠ offsuit is below the optimal preflop raising range, so I retain flexibility and evaluate the flop.

I have a made pair of sixes using a hole card, with some improvement potential to two pair, trips, or a straight. This is strong enough to take the flop raise rather than defer.

J2 offsuit is below the profitable preflop raise thresholds, so preserving the option to evaluate the flop is best.

Open-ended straight draw with a jack overcard has sufficient equity and straight-payout upside to commit on the flop.

7-3 offsuit is well below the profitable preflop raising range, so checking preserves the option to evaluate the flop.

Bottom pair of sevens is too marginal to commit a 2x play bet on this king-high flop. Checking preserves the option to make a precise river decision.

Fold: our pair of sevens has no meaningful kicker, and every dealer holding either improves with a board pair/pair, makes a higher kicker, or beats us outright.

Suited 6-7 is below the strong preflop raising range and benefits from seeing the flop before committing a play bet.

Raise with the made pair of sevens. It has sufficient showdown value and improvement potential to commit on the flop rather than defer to a smaller river decision.

Any ace is a published optimal preflop 4x raise in this game. A♦5♥ qualifies despite the weak kicker.

King-seven offsuit is within the optimal preflop 4x raising range (K5o+).

6-5 offsuit is below the optimal preflop raising thresholds, so checking preserves flexibility to evaluate the flop.

Open-ended straight draw plus a heart flush draw provides substantial equity and strong improvement potential, making the 2x flop raise preferable.

J8 offsuit is below the optimal preflop raise threshold, so I will defer with a check and use the flop information.

With only jack-high and no immediate straight or flush draw on this flop, raising 2x is not justified. Check and retain the option to make a river decision with full information.

Raise 1x: although the board leaves us with only ace-high, the dealer frequently fails to qualify and many unpaired low holdings lose to our J-8 kickers. This has better value than surrendering both posted bets.

K9 suited is in the optimal preflop 4x raising range, with strong high-card and flush potential.

Suited 8-7 is below the published preflop 4x raising threshold. Checking preserves the option to evaluate the flop and river before committing further chips.

The gutshot straight draw and weak current holding are not strong enough to commit the 2x play bet. Checking preserves the option to make a better-informed river decision.

My 8-high kicker hand cannot beat any qualifying dealer hand, and it wins too rarely against unpaired dealer holdings to justify the river call. Folding limits the loss to the ante and blind.

Any ace is a premium preflop holding under the optimal 4x strategy, so raise the maximum now.

J9 offsuit falls below the strong preflop raising range, and checking preserves the option to use board texture and river showdown value.

With only jack-high and a weak, backdoor-dependent draw on this coordinated flop, preserving the option to make an informed river decision is preferable to committing 2x now.

J-high is not strong, but it has meaningful showdown value against the dealer's random holdings and raising is preferable to surrendering both posted bets.

3♣6♦ is far below the profitable preflop raising range, so checking preserves the option to evaluate the flop.

A weak pair of threes with a poor kicker is not strong enough to commit the 2x play bet on this flop. Checking preserves the option to fold unfavorable rivers while retaining outs to improve.

My trip threes have a weak kicker on this paired board; almost all dealer holdings either make a stronger trip hand or a full house. The small number of wins and ties does not justify the river play bet.

9-4 offsuit is below the profitable preflop raising range, so I will defer the decision to the flop.

Nine-high with a four is too weak on this dry jack-high flop to commit a 2x play bet. Checking preserves the option to fold or make a better-informed river decision.

My board pair has weak kickers, and the dealer will very frequently make two pair, trips, or a better kicker. The river raise has insufficient showdown equity.

J6 offsuit is below the optimal preflop raising threshold, so checking preserves the option to evaluate the flop.

With only jack-high and no meaningful draw on this disconnected flop, preserving the option to fold at the river is preferable to committing a 2x play bet.

My jack plays as the kicker on the paired board, and enough dealer holdings miss or play a lower kicker to make the river call profitable versus folding.

Pocket aces are a premium preflop holding and warrant the maximum raise under the optimal strategy.

Ten-Eight suited meets the optimal preflop 4x raising range (J8s+ category includes this suited connected hand).

3♦4♥ offsuit is well below the profitable preflop raising range, so checking preserves the option to evaluate the flop.

With 3-4 on a paired queen flop, there is insufficient current equity to justify the 2x raise. Check and preserve the option to fold or make a river decision after the runout.

With only the board pair and a weak kicker, nearly every dealer holding improves the board or makes a better pair. Folding avoids a highly unfavorable river call.

KJ offsuit is within the optimal preflop 4x raising range (JTo+).

Ace-queen is in the optimal preflop 4x raising range; its high-card strength and pairing potential justify maximum early pressure.

Jack-ten offsuit is in the optimal preflop 4x raising range. Raise for value rather than defer.

King-queen offsuit is a strong preflop holding and falls well within the optimal 4x raising range.

Ten-six offsuit is below the optimal preflop raising thresholds, so checking preserves flexibility for flop and river decisions.

With T6 on A-Q-7, there is no made hand and only weak runner-runner straight potential. Checking preserves the option to fold unfavorable river outcomes.

My ten kicker plays over many dealer holdings that merely use the paired board, with sufficient win and tie equity to justify the river raise.

4♣5♠ offsuit is below the profitable preflop raising range, so I retain flexibility to evaluate the flop.

The gutshot and thin backdoor club potential are not strong enough to commit 2x on this coordinated ace-high flop. Checking preserves the option to raise only on favorable river runouts.

My pair of sevens has a weak five kicker on this paired board and is almost always beaten by any dealer overcard, pair, or two-pair holding. The few winning or tying dealer combinations do not justify the river raise.

Ace-four offsuit is an ace holding and qualifies for the optimal preflop 4x raise range.

J5 suited is below the profitable preflop raise range, so preserving the option to evaluate the flop is preferable.

J-high with a weak kicker and no made hand is not strong enough to commit 2x on this flop. Check and retain the option to raise selectively on the river.

Raise: the board gives two pair with a jack kicker, and many dealer holdings play a lower kicker or the board. Calling also preserves the ante and blind on ties.