Hold'em table

Three-handed on the button, A2o is a standard open: the ace has showdown value and a small raise takes the initiative cheaply.

K6 offsuit is too weak to defend against a 2.5bb button raise from the small blind, with poor equity realization out of position and the big blind still to act.

J5o is too weak to defend out of position against a 2.5bb button open.

A6 suited is a clear button open three-handed, with positional advantage and nut-flush potential. Raising to 2.5 big blinds pressures the blinds while keeping the investment modest.

T9o is too weak to call or 3-bet out of position from the small blind against a button open.

85s is too weak to continue out of position against a button open; folding avoids a dominated, low-equity spot.

32o is the absolute bottom of the starting hand range, even on the button in a 3-handed game. Folding is standard.

Jack-five offsuit is too weak to continue out of position for a raise, and completing leaves me dominated too often. Folding preserves the stack for better hands.

23o is too weak to call or raise from the button in a three-handed pot; folding avoids putting chips in with a hand that plays poorly postflop.

Completing costs only 50 chips for a 200-chip pot, and K4 offsuit is strong enough to continue blind versus blind. Limping keeps the pot small with a weak kicker while playing out of position.

Holding KQo in the big blind against a small blind limp, I raise for value and to gain postflop initiative with position.

K4 offsuit is too weak to profitably call this raise out of position, with poor playability and substantial domination risk. Folding avoids investing further with a marginal hand.

K9 offsuit is a standard button open three-handed. Raising to 2.5 big blinds pressures the blinds and gives us position if called.

A2s functions well as a 3-bet bluff from the small blind against a button open, using the ace blocker and strong nut flush/wheel equity when called.

T3o is far too weak to continue facing a preflop 3-bet to 9.5bb; folding saves chips.

K9 offsuit is too weak to continue profitably against a large small-blind three-bet. Position does not compensate for frequent domination and poor playability.

On the button in 3-handed play, 54s is a solid suited connector to open with a standard 2.5bb raise.

QTo has enough equity versus a wide button open in three-handed play, and calling 200 into a 600 pot is priced reasonably out of position.

82 offsuit is too weak to defend against a raise and a call. Its poor equity realization in a multiway pot makes folding preferable despite the discounted price.

Queen-ten has only overcards on a dry low board against the preflop raiser, so checking is the disciplined play out of position.

Flopped a pair of fives with an open-ended straight draw and backdoor flush draw, making a half-pot c-bet for value and protection.

QTo has no pair or draw on 5-3-6 and is behind a flop c-bet; calling 300 into 900 is not justified by overcards alone.