We correctly used our range advantage to fire a small continuation bet, then made a disciplined fold when facing resistance.
Flop Analysis
Betting small is the preferred play here. We hold a massive range advantage (59% equity) on this King-high texture, allowing us to bet at a very high frequency to pressure UTG's condensed range of pocket pairs.
**Ranges:** We have all the nutted hands like AA and AK, while UTG's call preflop caps them mostly to hands like JJ-77 and some KQs. Our AcTc functions as a great semi-bluff because we block some of their continuing Ax and have overcard equity.
**Sizing:** A small 33% pot sizing (4.8BB) is ideal on this board. It forces UTG to defend wide with marginal hands like 88 or 77, while allowing us to realize our equity cheaply when we have high card air.
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> **Takeaway:** On King-high boards as the 3-bettor, use a small sizing to leverage your range advantage against a capped defender.
Flop Analysis
Once UTG check-raises, our hand becomes a trivial fold. We have no made hand and no direct draws, meaning we are essentially at the bottom of our range.
**Ranges:** UTG's check-raise is very polarized, often representing sets (44, 22) or strong flush draws like AsQs. Since we don't have a spade in our hand, we don't block their primary bluffs, but we simply don't have enough equity to continue.
**Math:** We need roughly 29% equity to call, but our high card only has about 22% against a typical check-raising range. Calling here would be a massive leak as we would be forced to fold on most turns anyway.
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> **Takeaway:** Don't fall in love with your preflop aggression; when the board texture favors the caller's check-raising range, fold your air.