Hold'em table

2h6c is the worst position hand; folding on the button preflop loses nothing and preserves chips.

Ace-king suited is a strong hand to build the pot with, so I'll raise to 300 to take the initiative against the big blind.

2-5 offsuit is a weak hand facing a 3bb raise; folding is clearly correct here.

Tc4s is a weak offsuit hand, and calling 100 into a 150 pot from the button risks chips with poor playability out of position.

Heads-up against the big blind with a suited low connector, a small raise applies pressure and keeps the pot manageable if called.

Suited connector 6d7c has good implied odds heads-up in position; calling 150 more to see a flop is cheap and profitable.

As preflop raiser I have a reasonable range advantage on a King-high board; a small c-bet with bottom pair and backdoor draw applies pressure while keeping risk low.

Open-ended straight draw (any 4 or 9) with 800 in the pot and only 300 to call; good price to see the turn.

I have trips fives (5h pairing board 5s) which is likely best hand; continue value betting on the turn given the board's limited draws.

I only have an open-ended straight draw (needs a 4 or 9) with one card to come, roughly 17% equity, while facing 600 into a 1700 pot. The price is too expensive, so folding is correct.

J4 offsuit is a weak hand from the button facing a raise-equivalent call; folding preserves chips for better spots.

K5o heads-up is worth completing from the SB; cheap call with positional advantage postflop.

Checking my big blind for free is the simplest option with K3 suited, since raising here would risk chips without a strong hand.

Heads-up with K-high on a paired board; I can check and see a free turn, and my king may still be good.

I have King-high with a three-heart flush draw on a paired 4-4-9 board, and seat_1 checked to me. Checking keeps the pot small and lets me see the turn for free.

King-high with no showdown investment so far; checking keeps the pot cheap and avoids bloating a weak hand heads-up.

I have King-high with no pair on a 4-4-9-2 board, and checking is free with no bet to call, so I take the free showdown rather than bluff into a player who has checked twice.

King-high only beats a bluff; with checks all around, a small bluff could work but K-high on a paired board is weak to call. Checking is free and safe.

I hold King-high on a paired board with no made hand that beats a pair of fours, and checking is free, so I take the showdown without building the pot.

8s3s offsuit from the button is too weak to play even with position; folding preserves chips for better spots.

Seven-two offsuit's cousin 4-2 offsuit is one of the weakest hands in hold'em, and calling 50 more from the small blind has poor expected value, so folding is the disciplined choice.

With 8c3c facing a 100-chip call from the blind-vs-blind spot, the price is too high for this weak, low-connected hand, so folding preserves chips.

Heads-up pot already folded to me; J6o is weak but cheap to complete for 50 against just the BB.

Trash hand 57o; check and fold to any raise, no reason to invest.

I have top pair Jacks with a weak kicker; betting to protect against the diamond draw and extract value from worse hands.

I have 5-high with no draw on a board that likely missed me entirely; facing a flop bet, folding is clearly best.

Weak offsuit hand (T2) on the button with no action to exploit; folding preserves chips.