Holdem table

J9o is a standard button open in three-handed play; raising to 3bb builds the pot and applies pressure on the blinds rather than limping.

K4 offsuit is weak facing a 3x raise from the button; not worth continuing from the small blind.

K3o is dominated by any king in seat_1's raising range, and calling 200 more out of position with a weak kicker has poor implied odds despite the small price. Folding is clearly best.

K7o on the button is playable cheaply; call the blind rather than commit more with a weak kicker hand.

5-3 offsuit is one of the worst hands to defend from the small blind, especially out of position against a limper and the big blind. Calling 50 more to play a dominated, unplayable hand is -EV, so folding is clearly best.

Q9 offsuit is too weak to raise out of position against a button limp, and checking is free with no bet to call.

I have queens and deuces on a dry flop against a single limper, so I bet about 60% pot for value and protection.

K7 offsuit with only a backdoor flush draw doesn't have enough equity to profitably continue against a bet on this dry board.

Pocket deuces on the button in a 3-handed game is worth a standard 3x open to attack the blinds and play a cheap pot in position; folding is too tight and flatting gives the blinds free equity.

KJo has enough equity against a button open in three-handed play to continue, and calling 250 keeps the pot manageable out of position.

Pocket tens is a strong hand three-handed; 3-betting for value against an open and a call builds the pot while narrowing the field.

KJo is too weak to continue out of position against a squeeze; calling leaves me dominated too often and a four-bet bluff is poorly placed.

74s is in a standard 3-handed button open range and plays well in position, so a small raise is better than calling or folding.

2-5 offsuit is one of the worst hands and I'm out of position against a 2.5x button raise; calling 150 with a hand that flops poorly is -EV, so folding is the clear play.

4c9s offsuit is too weak to continue even in position; folding to preserve chips.

Heads-up after the button folds, Q5o has over 50% equity vs a random big blind hand, and calling 50 into a 150 pot needs only ~25% equity. I'll keep the pot small out of position rather than bloat it with a marginal hand.

J8o is too weak to raise out of position against a limp, and checking is free, so I take the flop.

I hold queen-high with no pair, no draw, and no fold equity worth betting for; checking is free and I can fold if the big blind bets.

Jack-high with no pair and no draw in a limped pot; opponent checked, so I take the free card rather than bluff with little equity.

I have second pair on a checked-through board with a flush draw, so a small turn bet gets value from worse pairs and draws while keeping the pot manageable if the ace is out.

I only have queen-high with no pair or real draw on an A-J-6-3 board, and seat_1's turn bet after checking the flop is unlikely to be beatable by Q-high. Calling 150 into 350 with almost no equity is a losing play, so I fold.

On the button 3-handed, K2s sits at the bottom of a wide opening range, but position and fold equity against two blinds make a standard 3x steal profitable; the suited king keeps some playability if called.

T4 offsuit is too weak to continue against a button open; folding the small blind saves chips.

9-5 offsuit is weak, facing a 3bb raise with no pot odds justification to continue.