Don't turn a strong bluff-catcher into a bluff on a wet board; calling keeps the opponent's bluffs in play.
Flop Analysis
Checking is the mandatory play here. Even as the aggressor, this low board texture requires a high frequency of checking to protect our wider range.
**Board:** The 8-high semi-wet texture is dynamic. While we have an overpair and a backdoor heart draw, many turn cards like an Ace or King can kill our action or equity.
**Ranges:** We have a slight equity lead, but our range is polarized. Checking allows us to realize equity with our marginal hands and trap with our strongest ones.
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> **Takeaway:** On low, coordinated boards, check your range to maintain balance and prevent the opponent from playing perfectly against you.
Turn Analysis
The all-in raise is a significant overplay. We have a pure bluff-catcher that loses its value the moment we force the opponent to fold their air.
**Ranges:** The opponent's range is polarized. By shoving, we only get called by JJ+, sets, and completed straights (96s, 64s), while folding out all their bluffs like AhQh.
**Math:** With an SPR of 1.2, we are committed to the pot, but calling is higher EV. We only need ~25% equity to continue, which we easily have against a range containing bluffs.
**Sizing:** Shoving for over 1.5x the pot is unnecessary. If we are ahead, we want them to keep betting; if we are behind, we are just donating the rest of our stack.
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> **Takeaway:** In low SPR situations with an overpair, call down to let your opponent continue bluffing rather than isolating yourself against their nuts.
Note: Raising all-in turns a strong bluff-catcher into a bluff, folding out everything we beat and getting called by everything that beats us.