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In Razz 7th street, I have an 8-7 low and my opponent, showing 9-8-4-2, checks. Bet or check?

Heads-up, PokerToast's limit Razz solver bets with an 8-7 low against 9-8-4-2 showing, after a check 100.0% of the time.

The spot

The solver's numbers

The solver's answer
PlayHow often (strategy)Worth from here on (EV estimate, small bets)
Bet100.0%+10.30
Check0.0%+9.79

Measured on 863 play-outs of this situation. The highlighted row is the play that measured best.

The same hand when the 9-8-4-2 bets into you instead

The same hand when the 9-8-4-2 bets into you instead
PlayHow often (strategy)Worth from here on (EV estimate, small bets)
Call96.5%+8.55
Raise3.5%+8.22
Fold0.0%+0.00

Measured on 601 play-outs.

Why, in plain words

Bet is worth about 0.51 small bets more than check on average from here on: putting more chips in now pays with this hand.

What popular strategy articles say

Value bet 7th street often; and when an opponent raises on 7th street, they are almost never bluffing.

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 agrees: its main play is bet (100.0%).

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.

How these numbers were made

From PokerToast's own heads-up limit Razz solver, trained 3,690,500 iterations, exported 2026-10-05 09:56:29, 35,165 situations (version R-3690500-20261005095629). It learned by self-play (Monte Carlo counterfactual regret minimization) for limit betting, at most four bets a street.

Practice it

Part of: Razz 4th street and later: bricks, pairs and made hands

More Razz spots: Razz: complete 8-6-3 against a King bring-in? · Razz: defend the bring-in with A-2 under a King when a 5 completes? · Razz: slowplay A-2-3 or complete against a King bring-in? · Razz: complete A-2-3 against a low (6) bring-in? · Razz 4th street: you catch a King, the opponent shows 5-2 and bets. Call or fold? · Razz 7th street: call with a 9-low against K-8-4-2? · Razz: steal with a 7 up (K-Q in the hole) against a King bring-in? · Razz 5th street: 7-5-2 with two bricks against 6-4-3. Fold? · Razz: brought in with an 8 (6-3 under), a 7 completes. Call or re-raise? · Razz: defend the bring-in with 3-2 under a Queen when an 8 completes? · Razz 4th street: you catch a 2, the opponent catches a King. Bet or check? · Razz 4th street: you pair your 3, the opponent shows 6-4 and bets. Call or fold? · Razz 5th street: a made 9-8 low against 6-4-3 showing. Call, raise or fold? · Razz 6th street: a made 8-7 low against 7-5-4-2 showing. Call, raise or fold? · Razz: complete a three-card 9 (9-5-2) against a King bring-in? · Razz: a three-card 9 (9-5-2) against an 8 bring-in. Complete, call or fold? · Razz: a paired start (7-3-3) against a King bring-in. Complete? · Razz: you complete 7-4-2, the 6 bring-in re-raises. Cap, call or fold? · Razz 5th street: four to a 7 with one brick against 6-4-3 showing. Call? · Razz 4th street: you both catch bricks and you act first. Bet or check? · Razz: a rough three-card 8 (8-7-6) against a 7 bring-in. Complete? · Razz: defend the bring-in with 8-5 under a King when a 7 completes?