Hold'em table

K7o on the button 3-handed is a standard open; a 2.5x raise steals the blinds often and plays well in position.

J2o is too weak to continue against a button raise from the small blind, especially with the big blind still to act.

With Ac9h in the big blind facing a 250 raise from seat_1, I have a premium ace that justifies aggressive action. Raising to 800 applies pressure, is within the min_raise_to of 400, and allows me to build the pot or win it now against a single opponent since seat_2 folded.

K7o is too weak to continue against a big blind 3-bet to 8bb, even with position and decent pot odds, since it's dominated by most of a 3-bet range. Folding saves chips.

9h3c is a very weak offsuit hand with poor playability, and calling 100 chips out of position as the button is not profitable. Folding avoids unnecessary risk.

2-6 offsuit is one of the weakest starting hands in poker. With seat_2 folded and only facing the big blind, this hand has poor winning potential and limited playability post-flop. Folding preserves chips for better opportunities.

8-2 offsuit is the worst hand in poker. With no significant advantage and facing a required 100-chip call, folding preserves chips for better opportunities.

A9s is a strong hand blind vs blind, so raising to 3bb for value and initiative is standard.

J9o is a marginal but playable hand heads-up, and I'm getting 2:1 immediate odds closing the action preflop with deep stacks.

We have top pair with a weak kicker on a dry board where we are out of position. A small c-bet of about a third of the pot gets value from Qx, worse aces and backdoor draws, and keeps the pot controlled.

My J9 off misses this A-high flop with no pair or draw, and facing a bet I have poor equity against a preflop raiser's range.

J3 offsite is below a solid 3-handed button opening range, so folding avoids playing a dominated hand out of position against both blinds.

Completing the small blind with 5d8s; the button folded, pot odds are good, and I can see a cheap flop.

With Q7o in the big blind facing only a small blind call, checking is optimal. This weak hand doesn't warrant aggression, and checking allows us to see the flop cheaply while keeping the pot manageable. We maintain position and flexibility post-flop.

I have an open-ended straight draw and the big blind checked preflop, so a small semi-bluff bet can win the pot immediately or set up a strong turn if called.

I have a pair of 7s on a board with 6d-Ac-7d, giving me middle pair. While my hand is vulnerable, calling is reasonable as the pot odds are favorable (need to call 100 to win 300), and I have position to act after seat_2 on future streets. Folding would be too weak, and raising is risky without stronger equity.

I have only an 8-high straight draw and no made hand; checking keeps the pot small and lets me see a free river.

I have a weak pair of sevens on a board with an Ace and Jack. Seat 2 checked the turn, indicating either weakness or a trap. Checking keeps the pot manageable and allows me to see the river card before committing more chips to a marginal hand. If seat 2 bets the river, I can then make a more informed decision.

I have only 8-high with no pair and no completed draw, and the pot is small. Checking avoids risking chips with a hand that cannot call a raise and has little chance to fold out better hands.

I have a pair of sevens with a Queen kicker on a board of 6d-Ac-7d-Jh-2h. Seat 2 checked on the turn and river, indicating weakness. Checking down is prudent to reach showdown with a decent hand that likely beats a continuation bet bluff or weaker holding.

94o is too weak to call a raise from the button in a 3-handed pot; folding avoids negative EV.

J9o is a weak hand in early position. With only 50 more to call and the big blind having a significant range advantage, folding preserves chips for better opportunities rather than playing a marginal hand out of position.

J7o is a weak hand from the button in a 3-handed game. Folding avoids investing chips into a marginal situation where I'm likely behind both blinds if called.

Blind vs blind with a suited connector-ish hand; raising to 3bb applies pressure and plays well, though completing is also fine.

With 4s2c out of position against a small-blind raise, folding is best; the hand has very little equity and calling 200 more would be speculative.