With a strong overpair in a shallow SPR pot, you should prioritize raising the flop to build the pot and protect your equity.
Raising is the preferred play here. With an overpair on a semi-wet board and a shallow SPR, we need to build the pot immediately and deny equity to Villain's high-card hands and spade draws.
Note: Calling is too passive; raising for value and protection is significantly higher EV given the shallow stack-to-pot ratio.
After Villain checks, we must bet. Our overpair is still very strong, and we need to extract value from Qx and middle pairs while charging draws like AsJx or 77.
The river is a clear value bet. While some straights like 89 or 48 got there, Villain's range is heavily weighted toward Qx and middle pairs that will feel priced in to call a large bet. **Ranges:** Villain's range is capped after checking twice, mostly consisting of hands like AQ, KQ, or JJ. We have a significant value advantage here as we hold the top of our range. **Sizing:** A large sizing or all-in is best here. With the pot at 14.4BB and only 13.5BB behind, we want to maximize value from sticky top pairs that won't fold for this price. **Math:** Our equity is roughly 88% against Villain's calling range. By betting large, we capitalize on the fact that Villain's range is condensed around marginal made hands that are forced to bluff-catch. --- > **Takeaway:** In shallow SPR situations, don't be afraid to use large sizing with your strongest one-pair hands to maximize value against capped ranges.