Use your significant range advantage as the 3-bettor to pressure condensed ranges on dry boards.
We should be betting our entire range here for a small sizing. As the 3-bettor, we have a massive equity advantage (62%) on this high-card texture.
Note: Checking is a significant miss; we have a huge range advantage and our hand functions as a perfect low-equity bluff that blocks Villain's continuing range.
After checking the flop, we pick up a gutshot. We should lean toward betting small to realize our fold equity against Villain's middle pairs.
Note: Checking back again allows Villain to realize equity for free; betting small pressures hands like TT-QQ and 99.
The river is a mandatory bluff. We have the bottom of our range and block the nut straight (AQ), making this a perfect candidate to fold out Villain's weak pairs. **Ranges:** Villain's range is extremely condensed into middle pocket pairs like TT-QQ and weak Jx. By checking twice, we look like we have some showdown value, making a river stab look very polarized and credible. **Blockers:** Our Ac is a key blocker, reducing the combinations of AJ and AQ that Villain might call with. Since we beat nothing but air, turning this into a bluff is the only way to win the pot. **Sizing:** A small sizing (35-40% pot) is sufficient here. Villain is capped and has many hands that are indifferent to folding against any bet size on this paired board. --- > **Takeaway:** When you reach the river with the bottom of your range and relevant blockers, you must bluff to prevent over-folding your range.
Note: Checking back the river is a mistake; A-high has no showdown value here and must be turned into a bluff to fold out Villain's pocket pairs.