Button
按钮位
Context: Poker term: Button [Button] (button/dealer position) is the marker indicating the dealer position in a poker hand, typically a round disc. In cash games or tournaments, the [Button] moves clockwise one seat each hand. The player in this position acts last preflop and has the most advantageous position postflop. Its core purpose is to determine the order of dealing and action rounds: the Button player has an information advantage preflop, allowing them to observe other players' betting actions before making a decision. In practice, the Button is the most strategically valuable seat at the table. Players can use it to raise more frequently, steal blinds, or control the pot, as their action order maximizes information utilization, thereby improving profitability.
Button (BTN)
Position Overview
The Button (BTN) is the most advantageous position in Texas Hold'em. In cash games and tournaments, the button is marked by a disc labeled "D" or "Button," moving clockwise to the next player after each hand. The button acts last preflop and, postflop (flop, turn, river), also acts last except for the small blind, giving it the maximum information advantage.
Action Order
- Preflop: The button is the last to act (after the small blind and big blind).
- Postflop: On the flop, turn, and river, the button acts last except for the small blind (the small blind acts first postflop).
Strategic Significance
Due to its positional advantage, the button typically enters pots with a wider range of starting hands, including speculative hands (e.g., small pairs, suited connectors), because it can observe other players' actions postflop before deciding. The button also frequently uses position to continuation bet or steal blinds (targeting the small and big blinds). In late tournament stages, button players can raise or shove more often, leveraging ICM pressure.
Related Concepts
- Stealing Blinds: When action folds to the button, the player raises with a wider range, trying to win the blinds outright.
- Positional Advantage: The button holds an information advantage postflop, enabling more accurate reads on opponents' hand strength.
- Dealer Position: Another term for the button.