Hold'em table

J8o on the button in 3-handed play is a standard open; a 2.5x raise to steal the blinds.

Q2 offsuit is too weak to defend from the small blind versus an early button raise with the big blind still to act.

AK is strong enough to 3-bet for value against a button open, and this sizing pressures the opponent while keeping playable postflop depth.

J8o is too weak to call a 3-bet out of position in the postflop sense, since the BB's range is strong. Getting 550 into 1650 isn't enough, so folding is standard.

A-K offsuit is a premium button holding and should be raised for value and initiative three-handed.

5d7c is a weak offsuit hand out of position against a button raise, so calling is not profitable. I fold and preserve my stack for better spots.

QJo in the big blind facing a 3x button open, getting 200 to win 650, is a clear defend. Calling keeps us in position-disadvantaged but with good playability, and a 3-bet here is marginal.

Out of position against the button's raise on a K-high board, I hold QJ with a gutshot and a backdoor draw, so checking to the preflop raiser is standard. I can decide how to continue once I see the size of their c-bet.

Betting top pair with top kicker for value and protection on this coordinated two-spade board. A half-pot sizing keeps worse kings, draws, and pairs continuing.

Against a small c-bet we only need about 26% equity. We have a queen and jack as overcards to the 8, plus backdoor flush and straight draws, so calling beats folding. Raising would turn the hand into a bluff.

QJ with a backdoor spade draw and gutshot missed; we hold a gutshot to 9-10 and overcards to the pair board, so checking to realize equity is best against the button's c-bet range.

Top pair with top kicker is strong enough to value-bet against weaker kings, eights, and spade draws. A substantial turn bet also charges the flush draws.

Queen-high with no real draw facing a turn barrel on a paired king-high board; pairing a Q or J on the river would still lose to any king, so calling is unprofitable.

I have a suited hand and position on the button, so calling the big blind is a cheap way to see a flop and realize equity.

Getting 5:1 on the completion with suited 82 in a limped pot; cheap flop with flush potential, though I'll play cautiously out of position.

Checking the big blind with a weak 8-high suited hand is preferable to bloating a multiway pot.

I have 8-high with only a weak gutshot (needs a 6) and no flush draw, out of position in a three-way limped pot. Checking keeps the pot small, and I can give up easily if someone bets.

I have a flush draw plus a gutshot straight draw, giving substantial equity while retaining fold equity against two checked ranges. A modest continuation bet can build the pot and pressure weak hands.

I have bottom pair with a flush draw, giving me good equity against most hands. With position and reasonable pot odds, calling to see the turn is the best play.

8-2 offsuit has only a gutshot (needs a 6) and a weak backdoor, and I'd be out of position against a bet and a call. A 200 call into 700 isn't justified by that equity.

Semi-bluffing our flush draw plus gutshot straight draw. The turn check offers an opportunity to fold out weaker one-pair and missed-draw holdings while retaining strong equity when called.

I have a flush draw plus bottom pair, and with the pot odds and implied odds on the river, calling is better than folding or raising.

My missed spade draw has no showdown value, but the river completes the obvious heart draw and pairs the queen, making a bluff into this calling range unattractive.

I have a heart flush and the opponent checked the river after betting the turn, so I can value bet to get called by trips or a queen.

Our pair of queens with an eight kicker is only a bluff-catcher on this paired, heart-completing river. The draw-heavy caller's river value line is too likely to be a queen, flush, or better hand to justify calling.

On the button 3-handed, 54o sits at the edge of a standard opening range. A small 2.5bb steal is a reasonable play given the fold equity against both blinds.

4-3 offsuit is too weak to defend from the small blind against a button open with the big blind still behind.

I have a king-high hand and am getting reasonable pot odds heads-up, so calling the small raise is cheap and lets me see a flop.

I have a weak pair of twos with a poor kicker, and the flop likely favors the preflop raiser. Checking keeps the pot small and lets me see how the opponent reacts before committing more chips.

The J-T-2 board favors my button opening range, and 5-4 has almost no showdown value. A small c-bet should get enough folds from the big blind's weak hands to be profitable.

K7 suited is a reasonable button opening hand three-handed; raising applies pressure and leverages position.

6-9 offsuit is too weak to continue out of position against a raise, and calling would offer poor implied odds. Folding preserves my stack for better spots.

A3o in the big blind against a button 3x open is getting good pot odds (200 to win 450), so it is a comfortable defend. Calling keeps the button's wide range in and I play the hand out of position.

Two pair on a wet A-5-3 two-tone board, so I lead for value and protection against diamond and wheel draws rather than risk a check-back from the button.

K-high has no made hand or meaningful direct draw on this ace-high, two-diamond board. Folding avoids continuing against a credible flop lead with insufficient equity.

On the button with A8o, I raise to steal the blinds and take initiative against two random hands.

K3s out of the small blind facing a 3x button open, with the big blind still to act, is a marginal hand. Folding avoids playing out of position; a 3-bet bluff is possible, but folding is the standard play.

K7 offsuit is too weak to defend against a button 3x open out of position, especially with shallow positional disadvantage postflop.