Hold'em table

K3 offsuit is playable as a button open in three-handed hold'em. A 2.5-big-blind raise gives me a chance to win the blinds while retaining position postflop.

82 offsuit from the small blind facing a button open with the big blind still to act is a clear fold.

7-5 offsuit is too weak to defend against a button open at this sizing, especially out of position.

J9o on the button 3-handed is a clear open-raise; 2.5x puts pressure on the blinds.

QJo is strong enough to 3-bet against a button open and benefits from applying pressure rather than playing out of position in a multiway pot.

8-2 offsuit plays poorly against a substantial three-bet, and calling 800 out of position is not worthwhile.

J9 offsuit plays poorly against a 9bb small-blind 3-bet, even in position, and doesn't make a good 4-bet bluff, so folding is the disciplined choice.

A7 offsuit is a strong enough button opening hand three-handed, with position over both blinds. I raise to apply pressure and capture initiative.

T2 offsuit is too weak to call a button raise from the small blind, especially with the big blind still to act.

QJ suited is well ahead of a wide button opening range and is getting 150 into 400 in the big blind. Calling keeps the pot manageable, while 3-betting could be a mix option.

QJ high on a paired ace board as the BB caller is a clear check to the preflop raiser, who has a strong range advantage here. We can reassess on the turn with our backdoor heart draw.

Top pair with an ace kicker is very strong heads-up on this paired, dry flop. A small value bet targets worse aces and pocket pairs while keeping weaker hands involved.

Queen-high with only backdoor draws, out of position against a large c-bet on a paired ace board. Calling needs about 30% equity and I'd realize it poorly, so I'm folding.

J8 suited is strong enough to open on the button three-handed, and a 2.5 big blind raise applies pressure while keeping the pot manageable.

KTo is well ahead of a wide 3-handed button opening range, and calling out of position with the big blind still to act is unattractive. A 3-bet to 10.5bb takes the initiative and folds out hands that dominate less well.

6c2c is far too weak to continue facing a large 3-bet out of the big blind.

J8 suited is too marginal to defend against this large small-blind three-bet, even with position.

K8o is a standard open from the button in 3-handed play; a 2.5bb raise steals the blinds often and keeps position postflop.

Pocket aces are far ahead of the button's opening range. A substantial small-blind 3-bet builds value while charging calls out of position.

With 43 offsuit facing a large three-bet and the original raiser still to act, calling 800 chips is unlikely to be profitable.

K8o is too weak to continue against a 3-bet to 9bb from the small blind, even with position. Calling 650 into 1250 with a dominated hand is unprofitable.

On the button three-handed, K6 offsuit is suitable for a small opening raise to leverage position and initiative.

5-3 offsuit is too weak to defend from the small blind against a button raise with the big blind still to act.

Getting 3.5:1 against a button min-raise, so T7s is an easy defend from the big blind. Calling keeps the pot manageable and lets the hand play well post-flop.

T7s with a backdoor flush draw has little equity on an A-K-6 board that strongly favors the button's raising range, so I check and plan to give up to aggression unless I improve.

I have a strong two-pair hand on this dry flop and should value-bet against aces, kings, and draws while building the pot.

T7s on AK6 has only a backdoor flush draw and gutshot-less weak equity against a c-bet; getting 750:300 isn't enough with near-zero showdown value, so fold.