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In Stud 8, should I complete with a middle pair and a low card (8-8-4) against a deuce bring-in?

Heads-up, PokerToast's limit Stud 8 solver completes with a pair of 8s and a 4 against a deuce bring-in 99.4% of the time.

The spot

The solver's numbers

The solver's answer
PlayHow often (strategy)Worth from here on (EV estimate, small bets)
Complete99.4%+0.53
Call the bring-in0.6%+0.36
Fold0.0%+0.00

Measured on 12,220 play-outs of this situation. The highlighted row is the play that measured best.

Why, in plain words

Complete is worth about 0.17 small bets more than call the bring-in on average from here on: putting more chips in now pays with this hand.

One limit of the model: here, when you just call, the street ends; under real rules the bring-in could still complete. That makes calling look a little better than it is, so where calling and completing are close, completing is at least as good.

What popular strategy articles say

Do not chase with only a high hand: if you are likely to hold the second-best pair, fold.

What strategy articles found by web search said on 2026-10-08 (PokerNews, Card Player, PokerStrategy, pokerskill and similar; mostly written between about 2007 and 2015, and mostly for full-ring games with several players in the pot).

Heads-up, the solver disagrees: it practically never chooses the recommended play (fold); its main play is complete (99.4%).

Measured value from here on: complete +0.53 small bets, fold 0 (folding).

The 3-handed solver doesn't follow the common advice either (it completes 97%).

Heads-up vs multiway

The numbers above are for heads-up play (two players). Most published advice is written for full-ring games with several players in the pot, so part of any difference can come from that.

3-handed (the bring-in shows a 2 and a third player showing a King is still to act behind you), PokerToast's 3-handed solver completes 97% of the time. So the heads-up answer holds with three players.

3-handed solver
PlayHow often (strategy)Worth from here on (EV estimate, small bets)
Complete97.3%+0.45
Call the bring-in2.7%+0.50
Fold0.0%+0.00

From the 3-handed limit Stud 8 solver, trained 17,428,140 iterations, exported 2026-10-06 07:08:16, 301,198 situations (version E33-17428140-20261006070816); measured on 1,222 play-outs.

How these numbers were made

From PokerToast's own heads-up limit Stud 8 solver, trained 7,862,000 iterations, exported 2026-10-05 09:56:29, 47,383 situations (version E-7862000-20261005095629). It learned by self-play (Monte Carlo counterfactual regret minimization) for limit betting, at most four bets a street.

Practice it

Part of: Stud 8 3rd street: which starting hands to complete

More Stud 8 spots: Stud 8: complete A-2-3 suited against a deuce bring-in? · Stud 8: you are the bring-in with A-2-3 suited. Bring in or complete? · Stud 8: a pair of Queens on 3rd street against a deuce bring-in · Stud 8: Queens in the hole, an Ace completes your bring-in · Stud 8: a pair of 5s, you brought in with a 2, an Ace completes · Stud 8: play K-Q-J against a deuce bring-in? · Stud 8 4th street: A-5-3 catches a Queen, K-4 bets. Call or fold? · Stud 8: brought in with 2-4-6, an Ace completes. Defend? · Stud 8: a pair of Aces with a 4 against a deuce bring-in. Complete? · Stud 8: 3-4-5 (no Ace) against a deuce bring-in. Complete? · Stud 8: A-2 in the hole with a King up against a 3 bring-in. Complete, call or fold? · Stud 8: Kings in the hole, an Ace completes your bring-in · Stud 8: a rough low draw (8-7-6) against a deuce bring-in. Complete? · Stud 8 4th street: Queens catch a 9, the low draw catches a 4. Bet or check? · Stud 8 4th street: Kings against an Ace that catches a 5 and bets. Call or fold? · Stud 8 6th street: a made 8-low, one way, against open Kings that bet. Call or raise? · Stud 8 4th street: A-2-3 catches a King, the opponent shows 4-5. Bet or check? · Stud 8: three high suited cards (K-Q-9) against a deuce bring-in. Complete, call or fold? · Stud 8: you complete A-2-3, the deuce bring-in re-raises. Cap, call or fold?