PokerSolver/6-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BTN all-in

SB vs BTN all-in

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 80bb · BTN limps, SB isolates to 3bb, BTN 3-bets to 6bb, SB 4-bets to 13.8bb, BTN goes all-in · 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

Tournament

6-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 95.6bbYour cards?

13.8bb

1bb

79.84bb

Tap your two cards.

Small blind's range

374 of 1,326 combos get here

Fold 71.5%Call 28.4%

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 6bb, SB 4-bets to 13.8bb, BTN goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?

BTN limps, SB isolates to 3bb, BTN 3-bets to 6bb, SB 4-bets to 13.8bb, BTN goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the small blind (SB) folds 71.5% and calls 28.4%. Always call: TT+, AKs, AJs, KJs, QTs, AKo. Mixed: 66-99, AQs, A9s-ATs, A6s, KQs, KTs, K8s, QJs, J9s+, T8s, ATo-AQo.

Always fold: A7s-A8s, A3s-A5s, K5s-K7s, Q9s, Q7s, J8s, T9s, T7s, 97s, 86s+, 75s+, 64s+, 53s+, KTo-KJo, QTo+, JTo
Always call: TT+, AKs, AJs, KJs, QTs, AKo
Mixed: 66-99, AQs, A9s-ATs, A6s, KQs, KTs, K8s, QJs, J9s+, T8s, ATo-AQo

Settings: 6-max · 80bb · 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, 80bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.92). 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.