AA CO on K73fd: Triple Barrel The Aces

Flop Analysis

Betting small here with AA in a 4‑bet pot is mandatory: we have range and nut advantage, and villlain’s condensed range has many worse one‑pair hands that must continue. **Ranges:** Our 4‑bet range is very top‑heavy (AA–QQ, AK, some bluffs), while BB’s flat is condensed around pocket pairs and suited broadways; AA is firmly in the value tier, well ahead of Kx and pocket pairs like QQ–TT that continue. **Board:** The king‑high board favors us heavily in a 4‑bet pot: we have more strong Kx and all overpairs, while villain’s 4‑bet flats rarely include many Kx that beat AA, and draws are limited to some spade backdoors and gutter types. **Sizing:** Solver wants a small c‑bet (~25% pot) very frequently; our ~23% pot bet is close enough and achieves the same thing—forces worse pairs to continue and keeps in dominated hands while risking little with a strong overpair. --- > **Takeaway:** In low‑SPR 4‑bet pots on dry, high‑card boards, use a small c‑bet with our whole strong range, including AA.

Turn Analysis

Continuing to bet for value is correct, but the sizing is too small; AA wants another small‑to‑moderate bet that keeps extracting from Kx and medium pairs while driving stacks toward the middle. **Ranges:** When BB calls flop, their range is heavily weighted to Kx, 77–QQ, and some spade draws; very few 3x exist, so AA is still way ahead of most of their continuing range. **Board:** The paired 3 improves us relatively: trips/boats are possible but rare, and the board remains very static—villain’s relative hand strength (Kx/QQ–TT) hasn’t changed much. **Sizing:** Solver prefers a small bet, but still meaningfully larger than our ~27% pot; something around the standard small size (closer to 1/3–1/2 pot in practice) extracts more from Kx and pocket pairs and simplifies the river shove with a cleaner SPR. --- > **Takeaway:** When the turn is a brick in a low‑SPR 4‑bet pot, keep betting for value with AA and avoid going too tiny—use a solid small size that meaningfully builds the pot.

Note: Betting is correct, but the turn sizing under‑charges villain’s Kx and pocket pairs; a larger small bet (closer to common 1/3–1/2 pot practice sizings) is higher EV.

River Analysis

Shoving river is perfect: with AA we massively crush BB’s capped, condensed calling range and should go for full value at this SPR. **Ranges:** After flop and turn calls, villain is mostly on Kx and pocket pairs; boats exist but are a small slice, so AA sits near the top of our value range and doesn’t want to check and risk giving a free showdown to hands that would pay. **SPR:** With less than half‑pot left, checking gives up too much; jamming is standard—villain must call off with many worse one‑pair hands and can’t credibly bluff often enough if checked to. --- > **Takeaway:** In 4‑bet pots where stacks are under half‑pot on the river, top‑tier overpairs like AA should usually just shove against a capped, condensed range.