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In Seven Card Stud, I have Kings in the hole and brought in; an Ace completes. Call or re-raise?

Heads-up, PokerToast's limit Stud solver calls with Kings in the hole when an Ace completes 94% of the time.

The spot

The solver's numbers

The solver's answer
PlayHow often (strategy)Worth from here on (EV estimate, small bets)
Call94.2%+1.40
Re-raise5.8%+1.28
Fold0.0%+0.00

Measured on 491 play-outs of this situation. The highlighted row is the play that measured best.

Why, in plain words

Call and re-raise are worth about the same here (0.12 small bets apart, within the measuring noise of about 0.41), so neither is a real mistake; the solver's usual choice is to call (94%).

What popular strategy articles say

Don't fold; calling is the default and re-raising is sometimes right.

What AI search answers said when we asked this question on 2026-10-08. They cited strategy articles written mostly between about 2007 and 2013, and most of that advice is for full-ring games with several players in the pot.

Heads-up, the solver agrees: its main play is call (94%).

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.

We also looked up a 3-handed version (the Ace completes and a third player showing a Ten calls before it is back to you) in PokerToast's 3-handed solver, but it has not measured that spot often enough, so this page makes no claim about multiway pots.

How these numbers were made

From PokerToast's own heads-up limit Stud solver, trained 9,747,144 iterations, exported 2026-10-06 15:25:55, 30,546 situations (version S-9747144-20261006152555). It learned by self-play (Monte Carlo counterfactual regret minimization) for limit betting, at most four bets a street.

Practice it

Part of: Seven Card Stud 3rd street: pairs, three-flushes and three-straights

More Stud spots: Stud: a pair of 5s, you brought in with a 2, an Ace completes · Stud: rolled-up 8s on 3rd street. Slowplay or raise? · Stud: a split pair of 4s with a 9 kicker against a deuce bring-in. Complete, call or fold? · Stud: a three-flush with a King (K-9-4 of hearts) against a deuce bring-in. Complete or call? · Stud: a three-straight (9-10-J) against a deuce bring-in. Complete or call? · Stud: a pair of Tens, you brought in with a 9, an Ace completes · Stud: Aces in the hole, a King completes your bring-in. Call or re-raise? · Stud 4th street: Kings against a paired door card (5-5) that bets · Stud 5th street: unimproved Aces against 6-8-4 showing. Bet or check? · Stud: split Queens against a deuce bring-in. Complete? · Stud 4th street: Jacks against an Ace that catches a 5 and bets · Stud: brought in with K-Q-2, an 8 completes. Fold? · Stud: Kings in the hole, an 8 completes your bring-in. Call or re-raise? · Stud 4th street: unimproved Queens against 5-8 showing. Bet or check?