A♣5♣ BB vs UTG, flop on A♦ 8♣ 4♠, 75 bb
The spot
- You: BB
- Opponent: UTG
- Your hand: A♣5♣
- Board: A♦ 8♣ 4♠
- Effective stack: 75 bb
- Pot: 10.5 bb
6‑max reg battle node with meaningful frequency tradeoffs.
Best core-reg decision?
See the answer
Best play: Raise
Why
On A♦8♣4♠ the UTG raiser is range-favored but this dry ace-high board hits the BB's defending range hard too. Hero holds A♣5♣: top pair of aces with a weak 5 kicker plus a backdoor club draw (A♣). Check-raising is a sound value line out of position: top pair wants to build the pot now, gets called by worse aces and pairs, and protects against the many overcards/backdoors that could draw out, so raising beats a passive check-call that lets villain control the price.
Key idea
OOP top pair on a dry ace board can check‑raise for value and protection rather than just call.
Common mistake
Slow-playing weak-kicker top pair and letting overcards realize equity cheaply.