A♠7♠ CO vs BB, flop on A♦ 8♣ 2♥, 80 bb
The spot
- You: CO
- Opponent: BB
- Your hand: A♠7♠
- Board: A♦ 8♣ 2♥
- Effective stack: 80 bb
- Pot: 4 bb
Single-raised pot, hero is in position after raising preflop.
What sizing is best in baseline strategy?
See the answer
Best play: Check back
Why
A♦8♣2♥ is a dry, static ace-high board where you as the CO preflop raiser hold both the range and nut advantage over the BB. Your A♠7♠ is top pair with a weak kicker plus a backdoor spade draw — strong enough to win at showdown but too thin to bet three streets for value. Checking back protects your checking range and realizes equity for free; a small 33% range bet is the alternative, but with a marginal kicker pot control via check is perfectly fine.
Key idea
On dry ace-high boards, top pair with a weak kicker can check back to pot-control and protect your checking range rather than barreling thin.
Common mistake
Betting every ace for value on a dry board overplays a weak kicker and gets called only by better aces.