Hold'em table

K5s on the button is a standard open; raising to 3x applies pressure and can win the blinds or build a pot in position.

7-4 offsuit is a weak hand facing a 3bb raise; folding is correct from the small blind.

Seat 1 raised to 300 with a button raise, and I only have Ace-eight suited in the blinds. The pot odds don't justify calling 200 more with this weak hand, so folding preserves my stack.

7-4 offsuit is a weak hand not worth calling from the button; folding preserves chips for better spots.

Seat 1 opened for 100 with 6d Jc, a weak hand that plays poorly out of position. Folding preserves my 100bb stack for better spots.

I have Th5c on the button with no prior investment; this is a weak hand and I prefer to wait for better opportunities rather than call the big blind.

Heads-up 94s in the small blind is too strong to fold for only 50 more; I'll see the flop cheaply and play position.

I'm the big blind with a weak offsuit hand (T5), facing only a limp; checking is free and avoids building a pot out of position with a marginal hand.

Weak 9-high with paired board; free check in position is fine and I can fold to aggression.

I have no pair and no draw on an A-6-6 board; checking keeps the pot small with my weak holding.

Weak hand with nothing to value bet; free showdown is fine heads-up.

No pair, no draw with 5h Td on A-6-6-Q board; checking is free and keeps pot small.

I hold 9-high with nothing; checking is free and any bluff into a paired board is unlikely to work heads-up.

My 5h Td is weak with board pairing queens and sixes with an ace; no value in betting, just check to showdown.

With button folded, I have a pocket pair heads-up against the big blind; raising for value and to take initiative is reasonable here.

Calling with J5o in the big blind against a min-raise is a speculative play to see a flop cheaply; I'm not committed enough to raise and folding wastes the option to improve.

Pocket sixes missed the Ace-King-high flop and this board likely favors my opponent's calling range, so I check to control pot size.

The board is dry and I have no made hand or strong draw, so I want to control the pot and avoid building it with a weak holding.

My 66 is likely behind both an ace and a king on the board, so I check with no value to bet.

I have a weak J-5 high with no pair and the board is dangerous with an Ace and King out. Checking keeps the pot small and avoids building a big hand with my marginal cards.

I have two pair (sixes and fours) with an ace kicker, a strong hand on this checked-down board, so I'll bet for value against likely weaker holdings.

Seat 2's river bet on this paired board strongly indicates a made hand like two pair or a full house, and my Js-5d has almost no equity against that range. Folding preserves my remaining stack instead of calling 300 into a 900 pot with a weak gutshot.

Suited-less 5-6 offsuit from the button facing a raise to 100 with weak equity isn't worth continuing; folding preserves chips.

9c2c is a weak hand, and I'm out of position facing a raise to 100 with only 50 to call; folding preserves my stack.

With 4s7h on the button facing a 100bb pot after blinds of 50/100, the hand has poor equity and no playability. Folding preserves my 10000 stack for better spots.

Heads-up with 22 in the small blind, a cheap call to see the flop is fine; folding is too tight and raising overcommits a weak pair.

J8 offsuit is weak; with no raise required I check and see a cheap flop heads-up.

Pocket 2s on K-T-3 flop are weak heads-up; free card is fine and I can fold to aggression.

J8 has no pair or strong draw on a K-T-3 board; checking keeps the pot small with no showdown value to bet.

Pocket deuces on a K-K-T board have little showdown value but checking keeps the pot small and free river; betting would rarely fold out the BB's K-x.

No pair or draw with J-high; checking is free and avoids building a pot with a weak hand.

Pocket 2s are only good if seat_2 has nothing, but betting risks more than the 200 pot; checking is free and may win at showdown.

I have no pair, only jack-high; betting has no value and checking showdown is best given the action has been passive throughout.