关煞位15个大盲注决赛桌（CO 15bb Final Table）

Position and Chip Significance

Cutoff is the position to the right of the Button, offering a positional advantage at the final table. 15 big blinds is a medium short stack, typically in the 10–20bb range, often considered a critical zone.

Strategic Points

• Open-raising range: At a final table against smaller stacks, you can moderately widen your open-raising range to steal blinds using positional advantage. Usually raise to 2–2.5bb.
• All-in decisions: 15bb is well-suited for jamming or 3-bet jamming, generating sufficient fold equity. Your jam range should include strong hands and some speculative hands (e.g., small/medium pairs, suited connectors).
• Against the big blind: If the big blind (BB) has a deep stack (e.g., 30bb+), be more cautious to avoid being put in a disadvantageous spot after a call. If the BB is also short, you can apply pressure aggressively.
• ICM considerations: The ICM (Independent Chip Model) pressure at the final table reduces aggression, especially near payout jumps or against short stacks. With 15bb, it is generally recommended not to be overly aggressive, but also not too passive.

Typical Adjustments

• When opponents at the table are generally tight-passive, increase your steal frequency.
• If there are aggressive players in late position (button or small blind), tighten your opening range to avoid being 3-bet and put in a difficult spot.

This scenario is common in the late stages of online or live tournaments. Decisions should be based on opponent tendencies and bet sizing.