Hold'em table

6-4 offsuit is too weak to open profitably from the button against two unknown opponents.

QJs is a strong suited connector; calling 50 to see a flop heads-up against the big blind is cheap and profitable.

Raising pressures the small blind’s wide limping range and gives us initiative in position. Suited 9-7 also has useful postflop playability when called.

QJ offsuit is dominated against a 3.5x preflop raise from the big blind; folding avoids a tough spot out of position with a marginal hand.

A9o on the button is a standard open-raise; taking the initiative with position is profitable.

A4 offsuit is too weak to defend profitably from the small blind against a 3bb open with the big blind still to act. Poor equity realization out of position and domination risk favor folding.

QTo has enough equity to defend the big blind against a button open, especially with the small blind's chips in the pot.

With top pair and a medium kicker out of position against the preflop raiser, I can check and evaluate their bet rather than build the pot immediately.

I have a gutshot (J-T needed... actually 6 or J-T straight draw) and overcard to the Q-high board; checking keeps the pot small with a marginal hand out of position heads-up.

Top pair is likely ahead after the flop checks through. A moderate turn bet gets value from weaker pairs and draws while protecting against free river cards.

Ace-high with no draws on a coordinated board facing a turn bet; calling with A9-high is unprofitable.

T7 offsuit is a marginal button open with limited connectivity and frequent domination when called. Without evidence that the blinds overfold, I prefer folding this weak holding.

K5 offsuit is strong enough to raise heads-up against the big blind after the button folds. A small raise applies pressure without committing much of the stack out of position.

5s6c offsuit is a weak hand against a 2.5x raise from the SB; folding is clearly best.

QJo is a strong button opening hand three-handed. Raising to 250 pressures the blinds while keeping the pot manageable.

5c6c is too weak to continue from the SB against a 2.5x raise with two opponents behind; folding avoids investing more out of position with a dominated, low-connectivity hand.

Nine-three offsuit is too weak to defend against a 2.5bb button raise, especially out of position. Its poor equity realization and lack of useful blockers make folding preferable to calling or bluff-raising.

AJs is a strong value raise in a blind-versus-blind pot. Raising to 3 big blinds builds the pot against weaker hands and charges the big blind to play in position.

Calling costs 200 chips to contest a 600-chip pot. Against a small-blind raise, 8-5 offsuit is marginal but playable in position.

A small continuation bet leverages my preflop range advantage on this paired board and denies equity to unpaired hands. AJ also retains two overcards and backdoor straight potential when called.

Eight-high has little showdown value and only weak backdoor draws. Calling the flop bet is unlikely to be profitable.

73 offsuit is too weak to open profitably from the button without evidence that the blinds overfold. Folding avoids investing with poor equity and playability.

A4 offsuit is strong enough to raise in a blind-versus-blind pot. Raising to 300 pressures the big blind's wide range.

AQo is strong enough to call a 3x open in position heads-up; folding is too tight and 3-betting risks bloating the pot out of position.

With ace-high and little draw potential on this connected flop, I prefer to check rather than build the pot out of position.

I have top pair plus open-ended straight draw (AQ on J-9-K) and the preflop raiser checked; betting builds the pot and protects against draws.

Ace-four has little equity on this connected flop, and calling the bet out of position is unlikely to be profitable.