Hold'em table

Q4o is a weak offsuit hand with poor playability, and calling 100 chips out of position against two live opponents is not profitable enough to justify continuing.

Q5o is too weak to play out of position heads-up against the big blind; folding avoids risking further chips with a marginal hand.

83o is a very weak hand and unlikely to be profitable preflop even on the button in a 3-handed cash-style game; folding avoids losing chips.

K3o is a weak hand from the button. With only two opponents and a raise from big blind already in, folding preserves chips for better opportunities where we have positional or hand strength advantage.

With the button folded, I only need 50 more to see a flop in position against the big blind, and 8h4h has enough suited potential to justify completing.

JJ is a strong hand in 3-handed play, well ahead of SB's calling range. Raising to 300 builds the pot for value and denies equity from overcards.

Getting 2:1 pot odds with a suited hand, I'll call the small raise and evaluate the flop.

I flopped two pair (eights and fours) and want to build the pot for value while charging straight draws.

JJ is an overpair on a low, rainbow board with straight draws. Raising for value and protection, as we likely have the best hand and want to charge any draws.

I have two pair, but the opponent's flop raise suggests a set or straight is possible. Calling keeps the pot manageable and lets me evaluate the turn before committing more chips.

I have two pair on a draw-heavy board and want to charge draws and get value from overpairs; I'll fold if raised.

Q8o is a marginal but playable button hand in a 3-handed pot; calling 100 closes the action cheaply with position and avoids bloating the pot with a weak offsuit hand.

T4o is a very weak hand out of position, and calling would invite the big blind to squeeze or leave us playing a bloated pot with a poor holding. Folding preserves our stack for better spots.

J5o is a weak hand in 3-handed play. With seat_1 calling and seat_2 folding, I'm in position as big blind with mediocre holdings. Checking keeps the pot small and allows me to see the flop before committing more chips, while maintaining flexibility postflop.

I have Jack-five offsuit on a Ten-two-eight flop, which is a weak hand with no made hand and limited draw potential. With only seat_1 remaining as an opponent, checking allows me to see the next card cheaply while maintaining pot control. If seat_1 bets, I can reassess and fold if needed.

I have middle pair with a club on a draw-heavy board, and the big blind checked to me. Betting for value and protection is best in position.

J-5 offsuit is a weak holding with no made hand or strong draw on a T-2-8 flop. Facing a 150 raise from seat_1, folding preserves my stack for better opportunities.

K4o on the button in 3-handed is worth an open raise to steal the blinds, and a minimum raise keeps the pot small if called while giving us position.

5-3o is a weak hand with poor equity against a raise. Folding preserves chips and avoids committing more money to a marginal situation from the small blind.

Getting 3.5:1 with 98o against a single raiser, closing the action as big blind; the price is too good to fold a hand with decent equity.

With 9-high and no draw on a paired king board, checking keeps the pot small and avoids bluffing into the preflop raiser.

I have a full house (kings full of fours) on a paired board with a flush draw. Betting small for value to keep weaker hands and draws in, building the pot while in position.

I have only 9-high on a paired king board and face a flop bet from the preflop raiser. Folding avoids chasing with very little equity.

2-10 offsuit is a weak hand from the button facing a big blind bet. Folding preserves chips for stronger hands in this short 3-player format.

With A8s on the button-less small blind and only the big blind left, I raise to isolate and take control with a strong suited ace.

62o is a weak offsuit hand with poor equity against a small blind raise, especially out of position. Folding preserves chips for better opportunities.