PokerSolver
PokerSolver/4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/BTN vs BB 4-bet 11.5bb

BTN vs BB 4-bet 11.5bb

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · BTN limps, BB isolates to 2.5bb, BTN 3-bets to 5bb, BB 4-bets to 11.5bb · Button to act

Fits exactlyno game we have checked
Close1 games
  • CoinPoker cash with antes NL50rake before the flop in 3-bet pots there, none here
4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game
Stacks (bb), if they differ
Pot 17.64bbYour cards?
5bb
0.5bb
11.5bb

Tap your two cards.

Button's range

310 of 1,326 combos get here
Fold 24.2%Call 65.2%Raise 25.3bb 9.7%All-in 249.84bb 0.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when BTN limps, BB isolates to 2.5bb, BTN 3-bets to 5bb, BB 4-bets to 11.5bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 250bb?

BTN limps, BB isolates to 2.5bb, BTN 3-bets to 5bb, BB 4-bets to 11.5bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 250bb: the button (BTN) folds 24.2%, calls 65.2%, raises 25.3bb 9.7% and goes all-in 249.84bb 0.9%. Always call: 99-QQ, 77, 22-33, A4s, J7s, T6s, 96s, 85s, 74s, AQo. Mixed: KK, A2s, K7s-K8s, K5s, K2s-K3s, Q7s, Q4s, 98s, 43s, AJo, KTo+, QTo.

Always fold
No hand plays this every time
Always call
99-QQ, 77, 22-33, A4s, J7s, T6s, 96s, 85s, 74s, AQo
Always raise 25.3bb
No hand plays this every time
Always all-in 249.84bb
No hand plays this every time
Mixed
KK, A2s, K7s-K8s, K5s, K2s-K3s, Q7s, Q4s, 98s, 43s, AJo, KTo+, QTo
Settings: 4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 250bb stacks, 5% rake capped at 4.8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.91). 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.

Rake sources for the games it fits: 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.