9♠9♦ BTN vs BB, river on Q♣ T♣ 7♥ 2♦ 2♣, 65 bb
The spot
- You: BTN
- Opponent: BB
- Your hand: 9♠9♦
- Board: Q♣ T♣ 7♥ 2♦ 2♣
- Effective stack: 65 bb
- Pot: 23 bb
Hero faces a polar river action after capped turn line.
What line avoids overbluffing while preserving value?
See the answer
Best play: Check
Why
Final board Q♣ T♣ 7♥ 2♦ 2♣: the river 2♣ completes the front-door club flush and pairs the deuce, so BB's value is flushes, Q-x, T-x and the odd full house, while busted straight draws (8‑9, J‑9) are the air. Your 9♠ 9♦ is an underpair below both the Q and the T with no club — it beats only busted draws and loses to everything that calls a big bet. An overbet is wrong here: as value it is paid only by better (Q-x, T-x, flushes), and as a bluff 99 has no club blocker and real showdown value it would waste. This hand should check and take a cheap showdown, not overbet.
Key idea
Polarization: only the nuts or pure no-showdown air overbets — a medium underpair with showdown value belongs in the check range.
Common mistake
Overbetting a medium bluff‑catcher on a flush-completing board where it has neither value nor a useful blocker.