SB Float

Overview

SB Float refers to a strategy where the small blind player calls an opponent's bet on the flop with a wide range, planning to attack on the turn (usually via a lead bet or check-raise) regardless of whether the board improves. This term highlights the "floating" strategy executed by the small blind despite positional disadvantage (acting first post-flop). It is the same as the general concept of Float (calling the flop and betting the turn), but specifically describes scenarios where the small blind faces the big blind or other positions.

Strategic Rationale

After calling on the flop from the small blind, if the opponent shows weakness on the turn (e.g., checking), the small blind can bet to represent a strong hand. This play often occurs in the following situations:

• The opponent continuation bets (C-bet) too frequently on the flop, and the small blind calls with draws or weak made hands, planning to steal the pot on the turn.
• The flop structure favors the small blind's range (e.g., connected boards), while many hands in the opponent's range will fold if they fail to improve on the turn.

Execution Points

• Range Selection: Float typically with hands that have backdoor draws, overcards, or pairs (e.g., small pairs), avoiding completely unimproved hands (e.g., garbage).
• Board Dynamics: Floats are more effective on wet boards (e.g., straight or flush draws), as opponents are more concerned about draws; on dry boards, opponents are more likely to call.
• Opponent Tendencies: SB Float is more effective against opponents who frequently check the turn after a flop C-bet.
• Bet Sizing: Turn bets are typically 50%–75% of the pot, applying pressure and forcing medium-strength hands to fold.

Limitations

• The small blind is always out of position post-flop (acts first), making river decisions difficult if the turn is raised or called.
• Requires solid preflop range construction; overusing this strategy may allow opponents to adjust.