AKo BU on K72r: Top Pair, Tiny Price
- Hero
- A♠K♦
- Position
- BU vs BB
- Pot
- 3-Bet Pot
- Flop
- K♠ 7♥ 2♣
3-bet pre, small flop c-bet, then once we stab turn and get check-jammed on this dry board, theory wants us to call it off with AK given the price, while exploitatively we can overfold vs underbluffing pools.
Flop Analysis
Flop Ks‑7h‑2c heads up in a 3‑bet pot is very comfortable for our range and for AKo specifically: we have top pair, top kicker on a super dry, static board, and villain is capped by just calling pre and then checking. Solver range wants a lot of checking here overall, using a small sizing when it does bet; with our exact hand it leans heavily toward a small c‑bet (~1/3 pot) but is roughly indifferent between betting and checking. Our 12bb into 23.5bb is closer to half-pot, which still functions fine for value and protection but is a bit larger than needed in theory; a smaller bet would keep more dominated Kx/Qx and pocket pairs in and lets us leverage our range advantage more efficiently.
Turn Analysis
Turn 9d keeps the board essentially dry and uncoordinated; no flushes or real straights appear, and our AKo is still a strong top pair at ~SPR 1.6. Range‑wise things tighten: once BB calls flop, their range is more Kx and pocket pairs, and less total air, so the equity gap narrows even though we still have more strong top pairs and overpairs. Solver wants to mix between checking and betting here overall, and with AKo it prefers betting for value with a medium–large sizing (~1/2–3/4 pot), which is very close to our 28bb into 47.5bb. The key concept is that at this SPR, choosing to bet is essentially choosing to play for stacks: we’re value‑betting and not really folding out better hands, so our plan should be to continue versus most raises on this brick turn unless the pool is wildly underbluffing.
Turn Analysis
After we bet 28bb and BB check‑shoves, we’re calling 50bb more into a pot of ~153.5bb, needing only ~20% equity. Range‑wise, the check‑raise turn line on Ks‑7h‑2c‑9d from a 3‑bet cold-caller is very value‑dense (sets like 77/22/99, maybe slowplayed KK, plus some K9s if pre), and there are virtually no natural draws—this is why the range‑level numbers show Villain ahead and us in a tough spot. However, once we choose the turn stab at this SPR, AKo with top pair/top kicker sits high enough in our distribution, and the pot odds are so good, that theory continues: folding too much here makes our turn betting range over‑bluffable and gives up too much equity. In practice, versus many populations that massively underbluff this exact dry-board turn shove, folding becomes defensible exploitatively, but strictly from a GTO/price standpoint, we’re supposed to call it off.
Key Concepts
- Protection Priority
- Hero Strong Advantage
- IP
- Dry Board
- LEAN TOWARD CHECK