T9o SB on 876r: Trapping the Nuts
- Hero
- T♥9♣
- Position
- SB vs BB
- Pot
- Single-Raised Pot
- Flop
- 6♥ 7♠ 8♠
We flopped the straight and correctly navigated a wet board to extract maximum value through a river check-raise.
Flop Analysis
Checking the nuts here is a high-level play that protects our entire checking range on a board that heavily favors the defender's range.
**Ranges:** BB has all the sets (88, 77, 66) and two-pair combos (87s, 76s) that we lack, making this board very dangerous for our range as the aggressor.
**Position:** Being OOP, checking allows us to realize equity safely and prevents us from getting blown off our hand by a check-raise on such a dynamic texture.
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> **Takeaway:** On low, connected boards that favor the caller, check your strongest hands to protect your range and induce bluffs.
Turn Analysis
After the flop goes check-check, we must start building the pot, though a smaller sizing is preferred to keep Villain's wide range in.
**Sizing:** A 70% pot bet is slightly large; solver prefers a 33% sizing (2.2BB) to target Villain's marginal pairs like 8x or 7x and gutshots like QTs.
**Board:** The Js completes the spade flush, which is the only concern for our straight, but we still have 90% equity against Villain's overall range.
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> **Takeaway:** When the board gets wetter, use smaller sizings to keep Villain's bluff-catchers and draws in the pot.
River Analysis
Checking the river is a mandatory trap; we have a massive range advantage and need to give Villain room to bluff their missed draws.
**Ranges:** We have a significant value advantage (55% vs 29%), and by checking, we allow Villain to turn hands like KhQh or KcQc into bluffs.
**Plan:** The goal here is to check-raise. If we bet, we might fold out the very bluffs that will bet if we show weakness.
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> **Takeaway:** With a strong but non-nutted hand on a scary board, checking to induce bluffs is often higher EV than betting.
River Analysis
The check-raise is perfect, though we should go all-in to maximize value against Villain's two-pair and Ace-x holdings.
**Math:** We have 83% equity against the range that calls a raise. By raising to 27.3BB instead of shoving, we leave money on the table against hands like As8h or 7h6s.
**Sizing:** The solver recommends a pure all-in (152% pot) because our range is so polarized here; we either have the flush/straight or total air.
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> **Takeaway:** When you have a massive hand and the SPR is low, don't be afraid to shove for maximum value.
Key Concepts
- Multi-Street Play
- Neutral Range
- OOP
- Semi-Wet Board
- LEAN TOWARD CHECK