KQo CO on 853r: Bluffing the Paired River
- Hero
- K♥Q♦
- Position
- CO vs UTG+1
- Pot
- Single-Raised Pot
- Flop
- 3♥ 5♠ 8♠
We correctly identified a river check as weakness and turned our high card into a bluff to fold out better unpaired hands.
Flop Analysis
Calling the small continuation bet is standard. We have two overcards and excellent pot odds, and folding would be too tight against a range that includes many smaller overcards and bluffs.
**Math:** Getting 4.1:1, we only need about 20% equity to continue. Our overcards against a range of hands like AsKs or QdTs provide enough raw equity to justify the call.
**Ranges:** UTG+1 has a range advantage with overpairs like AA-TT, but we have plenty of coverage on this low board with our own sets and middle pairs.
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> **Takeaway:** With two overcards and great pot odds, don't over-fold to small flop bets.
Turn Analysis
Calling here is a significant mistake; the turn pairing the board and the second barrel from UTG+1 makes our high card extremely vulnerable.
**Ranges:** The 8h is a much better card for the aggressor, who has more trips (8x) and overpairs in their range. While we block some of their heart draws with the Kh, we are mostly drawing dead or thin against their value range of 77+ and 8x.
**Math:** Although the price is good, our equity has plummeted. We are essentially bluff-catching with King-high in a spot where Villain is rarely giving up with air given the shallow SPR.
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> **Takeaway:** When the board pairs and the aggressor fires a second barrel, marginal overcards without a draw should usually be folded.
Note: Calling with King-high against a second barrel on a paired board is too optimistic; we lack the equity to continue profitably.
River Analysis
Once Villain checks the river, turning our hand into a bluff is the highest EV play. We block their strongest K-high continuations and can force folds from better Ace-high hands.
**Blockers:** Holding the Kh is critical here. It blocks Villain's missed heart draws like KhQh or KhTh, which might otherwise consider hero-calling or have enough showdown value to beat us.
**Sizing:** The 7.5BB bet (half pot) is effective, but a slightly larger size (around 66-70% pot) exerts more pressure on Villain's remaining one-pair hands and sticky Ace-highs.
**Plan:** By betting, we capitalize on the fact that Villain's check capped their range. They would almost always jam or bet their trips and full houses for value at this SPR.
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> **Takeaway:** When Villain checks a river that doesn't change the nuts, use your blockers to turn missed overcards into bluffs.
Key Concepts
- 2.2
- Villain Slight Advantage
- IP
- Semi-Wet Board
- QdTs,KhJs