We should use our range advantage to bet small on the flop; checking back allows Villain to realize equity and eventually check-raise us off our hand.
Checking back here is a missed opportunity to push our range advantage. We should bet small with almost our entire range to force folds from Villain's air and realized equity.
Note: Checking back is too passive; a small c-bet (25% pot) is preferred with nearly our entire range to capitalize on our significant equity advantage.
After checking the flop, betting the turn is a reasonable way to take the pot down, though we are now facing a more condensed range from the HJ.
Folding is the only option once we are check-raised. We have zero showdown value and no draws to improve, making this a clear surrender against a line that represents significant strength. **Ranges:** Villain's check-call on the flop followed by a check-raise on the turn is extremely polarized, often featuring sets like 55 or top pairs like KQ/AQ that decided to trap. **Math:** While we are getting 4.3:1, our 18% equity is mostly theoretical and difficult to realize given the shallow SPR and the fact that we lose to every single pair in Villain's range. --- > **Takeaway:** When you check back a flop you should have bet, be prepared to fold if Villain shows aggression on later streets as your range becomes capped.