PokerSolver/6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs HJ 4-bet 9.2bb

BTN vs HJ 4-bet 9.2bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 40bb · HJ opens 2bb, BTN 3-bets to 4bb, HJ 4-bets to 9.2bb · Button to act

6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 15.66bbYour cards?

4bb

0.5bb

1bb

9.2bb

Tap your two cards.

Button's range

290 of 1,326 combos get here

Fold 46.8%Call 33.9%All-in 39.84bb 19.3%

Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when HJ opens 2bb, BTN 3-bets to 4bb, HJ 4-bets to 9.2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 40bb?

HJ opens 2bb, BTN 3-bets to 4bb, HJ 4-bets to 9.2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 40bb: the button (BTN) folds 46.8%, calls 33.9% and goes all-in 39.84bb 19.3%. Always call: 66, ATs, T9s. Always all-in 39.84bb: KK, AKs, AKo. Mixed: AA, 77-QQ, 44-55, AJs-AQs, A7s-A9s, A3s-A4s, K9s+, QTs+, JTs, AJo-AQo, KQo.

Always fold: K8s, Q9s, J9s, ATo, KJo, QTo+
Always call: 66, ATs, T9s
Always all-in 39.84bb: KK, AKs, AKo
Mixed: AA, 77-QQ, 44-55, AJs-AQs, A7s-A9s, A3s-A4s, K9s+, QTs+, JTs, AJo-AQo, KQo

Settings: 6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 40bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.93). A jackpot fee on bigger pots is not in this solve, so lines that build big pots may be slightly too loose. Bet sizes are the solved ones; a size that is not here plays like the nearest one.

Fits exactly: no game we have checked.

Close: CoinPoker cash with antes NL50 (rake before the flop in 3-bet pots there, none here).

Rake sources: the ante from 93 of our own CoinPoker hands at $0.25/$0.50 with a $0.08 ante, played 2026-09-30; the caps and the preflop rule from coinpoker.com/games/texas-holdem/, fetched 2026-10-31.