PokerSolver/6-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BTN 3-bet 9bb

SB vs BTN 3-bet 9bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · BTN limps, SB isolates to 3bb, BTN 3-bets to 9bb · Small blind 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

6-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 13.96bbYour cards?

3bb

1bb

9bb

Tap your two cards.

Small blind's range

592 of 1,326 combos get here

Fold 66.3%Call 24.1%Raise 20.7bb 5.6%All-in 249.84bb 4%

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

What is the GTO play for the small blind (SB) when BTN limps, SB isolates to 3bb, BTN 3-bets to 9bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?

BTN limps, SB isolates to 3bb, BTN 3-bets to 9bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the small blind (SB) folds 66.3%, calls 24.1%, raises 20.7bb 5.6% and goes all-in 249.84bb 4%. Always call: TT-JJ, 77, 33-55, ATs-AJs, A5s, KQs. Always all-in 249.84bb: AKo. Mixed: QQ+, 88-99, 66, AQs+, A6s-A9s, A3s-A4s, K7s-KJs, K2s-K5s, Q8s+, J8s+, T9s, T7s, 97s, 85s-86s, 76s, 65s, 53s+, 43s, AJo-AQo, KJo+.

Always fold: Q6s, Q3s-Q4s, J5s-J6s, T8s, T6s, T4s, 98s, 96s, 87s, 74s-75s, 63s-64s, ATo, A7o-A8o, KTo, Q9o+, JTo, T9o, 98o
Always call: TT-JJ, 77, 33-55, ATs-AJs, A5s, KQs
Always raise 20.7bb: No hand plays this every time
Always all-in 249.84bb: AKo
Mixed: QQ+, 88-99, 66, AQs+, A6s-A9s, A3s-A4s, K7s-KJs, K2s-K5s, Q8s+, J8s+, T9s, T7s, 97s, 85s-86s, 76s, 65s, 53s+, 43s, AJo-AQo, KJo+

Settings: 6-max · 250bb · 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, 250bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 29.27). 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.