Hold'em table

K3s is too weak to open from the button: the king is often dominated and the three kicker has poor playability, so folding preserves chips.

Heads-up against the big blind, J5o is weak but completing for just 50 into a 150 pot gives good odds and keeps the pot small out of position.

I check my option in the big blind with J6s to see a free flop in position against the small blind's limp.

I flopped bottom pair heads-up on a coordinated board, so a small half-pot bet denies equity to draws and worse hands while keeping the pot manageable if I get action.

We flopped middle pair with decent kicker in a limped BvB pot, getting 3-to-1 direct pot odds to call.

I hold two pair (sixes and fives) and seat_3 checked the turn, so a modest value bet charges one-pair hands and missed straight draws while keeping the pot manageable on a three-spade board. If I get check-raised, I can release given flush, trips, and full-house possibilities.

Turned trips with three sixes and a decent kicker; calling in position controls the pot against flushes while keeping opponent's bluffs and weaker made hands in.

I hold two pair (fives and sixes), but the board has three spades plus a pair, so flushes, sets, and full houses are live and likely beat me. Checking keeps the 900 pot controlled and avoids bloating it against stronger hands while letting worse hands bluff.

I hold trip sixes with a solid Jack kicker on a board with no straight completion. Betting half pot targets value from Ten-X and pocket pairs that checked the river.

J2o is one of the weakest hands in the deck, and even with position I'd be playing a jack-high hand with a poor kicker against two players for a full street of decisions. Folding costs nothing and preserves chips for better spots.

43s is at the bottom of the range and plays poorly out of position against the big blind.

76 offsuit on the button is slightly too weak to open profitably even 3-handed, making fold the standard play.

Button folded, so I am heads-up with pocket nines against the big blind. A raise to 300 builds the pot with a strong pair and denies a free flop.

Queen-seven offsuit is far too weak to call a 3x raise out of position; I'm frequently dominated and equity realization is poor, so folding preserves the 200 chips the call would cost.

KJo is a strong button open in three-handed play, so I raise to 2.5bb to build the pot and take the initiative.

ATo is strong 3-handed against a button open, and 3-betting from the SB isolates the raiser, takes initiative, and builds a pot with a hand that's often ahead of their wide range.

Folding Q5o facing an open-raise and a 3-bet.

KJo has enough equity and position against a likely wide small-blind 3-bet, so calling 500 into this pot is better than folding or bloating the pot with a 4-bet.

I hold second pair (tens) with an ace kicker on a coordinated Q-T-9 board with a flush draw, out of position against the preflop raiser's strong continuing range. Checking keeps the pot controlled and lets me reassess before committing more chips.

I have the second-nut straight (K-Q-J-T-9) on a checked flop, so I bet about three-quarters pot for value against sets, two pair, and worse draws.

I hold top pair with an ace kicker, a gutshot (J,K), and a backdoor club draw, giving solid equity against seat_1's range. Calling 1200 into a 4000 pot is cheap; there's no fold and raising here just isolates against stronger made hands.

I hold second pair (tens with an ace kicker) on a coordinated T-9-Q-6 board in a 3-bet pot; betting would fold out the A-high/gutshot hands I beat while getting called or raised mainly by queens, sets, and straights. Checking preserves showdown value and lets me call small bets or fold to heavy pressure.

I have the nut straight (K-Q-J-T-9) on a checked turn, so I bet about three-quarters pot for value and to set up a river shove.

T2 offsuit is near the bottom of even a wide 3-max button opening range, with little straight potential and frequent domination when called. Folding preserves chips for spots with real equity.

T4o is too weak to complete or raise from the small blind against the big blind out of position.

K2o is too weak to open profitably from the button even in 3-handed play.

Button folded, so this is heads-up against the big blind with A6o. A small raise takes the initiative and applies pressure rather than just completing.

King-six offsuit is too weak to defend the big blind against a 3x raise from the small blind, who has position on me postflop. Calling 200 more with poor equity and no playability is -EV, so folding is best.