Hold'em table

A5 offsuit is a profitable button open three-handed, with an ace blocker and position after the flop. Raising to 2.5 big blinds pressures the blinds without committing too much with a marginal ace.

QcKc is a strong suited hand; 3-betting the button's open builds pot and takes initiative in position-neutral spot.

A3 offsuit is weak against a 700 raise plus a caller in a multiway pot, and calling 600 needs more equity than this hand likely has.

A5 offsuit is a weak three-bet defense: it is often dominated and has limited postflop playability despite position. Without evidence that the small blind is three-betting too widely, folding is preferable to calling or four-bet bluffing.

KJ offsuit is a solid button hand; raising to 300 to build the pot and take initiative against two unopened blinds.

Facing a 250 chip call into a 450 chip pot, J9 suited has enough playability and pot odds to continue against a button open, though it is marginal from the small blind.

63 offsuit is too weak to defend against a 3bb raise and a caller, even with favorable pot odds. Its poor equity realization and lack of useful blockers make both calling and squeezing unattractive.

I have a pair of jacks with a king on board, a medium-strength hand, so checking keeps the pot small and lets me see how the preflop raiser acts.

I flopped top two pair (K-J on K-J-2 board), a strong value hand, so I bet to build the pot and charge draws.

Middle pair with a 450 call into a 1600 pot is about 28% pot odds, which a pair of jacks can justify against a c-bet that could be a bluff. Calling keeps the hand cheap and avoids bloating the pot against a possible King.

I hold a pair of jacks with a heart flush draw and a gutshot straight draw, which is a decent hand but not strong enough to bloat the pot out of position. Checking keeps the pot controlled and lets me see the next card.

I hold two pair (Kings and Jacks) on a coordinated board with flush and straight possibilities, so I bet for value and to protect against draws.

Calling 1000 into 3600 needs about 28% equity, but my jack pair with a gutshot and weak backdoor flush draw is roughly 20-25% against a range that includes Kings, Queens, and sets.

Ace-ten suited is strong enough in a three-handed pot from the button, and raising builds the pot and can win the blinds or take it down with a good flop.

J7 suited is too weak to continue profitably against a 3bb button raise from the small blind. Poor position and the big blind still to act outweigh its suited potential.

T2 offsuit facing a raise is weak; not worth continuing out of position against a button raise.

82 offsuit is too weak to profitably open on the button without evidence that the blinds overfold. Folding avoids investing in a hand with poor equity and playability.

Q2 offsuit is too weak to continue even heads-up against the big blind; folding avoids further investment with poor equity and position.

54o is a weak hand in a 3-handed pot facing a call with two players left to act; folding avoids a marginal spot.

JK suited is a strong hand in a 3-handed pot with the button already folded, so raising to 300 builds value and can win the blind outright.

Pocket deuces are worth defending against a small-blind open at 2:1 pot odds, with position postflop and deep stacks. Calling preserves set value without inflating the pot against stronger hands.

I have no pair and only a backdoor-ish flush draw with two overcards, so checking keeps the pot small and lets me see a cheap turn card.

I flopped a full house and want to start building the pot. A modest bet can get calls from overpairs, diamond draws, and some ace-high hands while leaving room for a check-raise.

With the flush draw plus two overcards, calling 250 into an 1100 pot gives about 23% pot odds, which my roughly 35% equity comfortably exceeds.

I have a King-Jack draw with a possible straight and flush outs but no made hand, and seat_1 has shown aggression on the flop. Checking keeps the pot small and gives me a free card.

My full house is strong enough to build the pot for another value bet on the river. This sizing extracts value from trips, queens, pocket pairs, and diamond draws that may continue.

I have only King-high with no made hand and just one card left to come, so I can't realistically make a straight or flush. Calling 800 into a 1900 pot against a turn bet isn't justified, so I fold.

The pot is unraised, so calling the 100-chip big blind from the button with a suited, playable hand is a cheap way to see a flop.

T6 offsuit has poor multiway playability and will be out of position throughout the hand. The cheap completion is not enough to offset weak equity realization and the big blind’s ability to raise.

I'm BB with 4c9h, no raise to call, checking is free and sees a flop cheaply.

I have no pair and no meaningful draw on this flop, so checking is best to control pot size.

I hold 5-2 offsuit with no pair and only a weak backdoor draw, and the flop was checked to me, so checking keeps the pot small and avoids bloating it with a weak hand.

No made hand, only a gutshot draw to an 8; checking to see the river for free since both opponents have checked.

I hold 5-2 with no pair and only a weak draw on a Jc Tc 6h 7h board, so checking for free is better than a bluff that would risk chips for a small edge.

No pair or draw with 9-4, board is checked through all streets, so checking is best.

My 5-2 has no pair, flush, or straight on this board, so I have no showdown value. Checking is free and keeps the pot small, and a bluff raise into a seat that has checked every street is not clearly profitable.