Poker Strategy Glossary

Early Position: Seats that act first in a betting round, requiring stronger hands due to limited information about opponents' actions.

Middle Position: Seats between early and late position, offering moderate flexibility in hand selection and strategy.

Late Position: Seats closest to the dealer button that act last, providing significant information advantage and allowing for wider range of playable hands.

Button: The dealer position that moves clockwise each hand, representing the last position to act in most betting rounds.

Blinds: Forced bets posted by players to the left of the button, creating initial pot incentive and establishing betting order.

Check-raise: A deceptive tactic where a player checks to appear weak, then raises after an opponent bets, indicating hidden strength.

Pot Odds: Mathematical ratio between the current pot size and the bet required, determining whether calling is mathematically justified based on hand probability.

Implied Odds: Potential future winnings beyond current pot odds, accounting for expected additional bets from opponents when your hand improves.

Range: The full spectrum of possible hands an opponent might hold in a given situation, crucial for making informed decisions.

Fold Equity: The mathematical value gained when an opponent folds to your bet, often more valuable than the actual hand strength.

Equity: The percentage of the pot that statistically belongs to your hand based on the probability of winning against your opponent's range.

GTO (Game Theory Optimal): A strategic approach based on mathematical equilibrium, designed to be unexploitable by opponents while maximizing long-term profit.

Exploitative Play: Strategy that deliberately targets opponent weaknesses and tendencies rather than playing optimally balanced poker.

Value Betting: Betting with strong hands to extract money from weaker holdings that will call, rather than checking to keep more hands in play.

Bluffing Frequency: The calculated percentage of bets made with weak hands designed to win through fold equity rather than showdown value.

Hole Cards: The private cards dealt face-down to each player, known only to that player, forming the basis of hand strength evaluation.

Community Cards: Shared cards placed face-up in the center of the table that all players use combined with their hole cards.

Outs: The number of cards remaining in the deck that would improve your current hand to a winning position.

Drawing Hand: A hand that is currently weak but has potential to become strong if additional favorable cards appear.

Made Hand: A completed hand that already has value and doesn't require additional cards to potentially win.

Variance: The natural fluctuation in results over time due to luck, requiring proper bankroll management to survive downswings.

Expected Value (EV): The average amount you expect to win or lose per decision, calculated by multiplying outcomes by their probabilities.

Deviation: Statistical measure of how far results vary from expected values, important for understanding natural luck cycles.

Sample Size: The number of hands played, where larger samples better reflect true skill and eliminate short-term luck fluctuations.

Bankroll Management: The strategic practice of maintaining sufficient funds to weather variance without risking financial ruin.