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

SB vs BTN call

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 80bb · BTN limps, SB limps, BB isolates to 3bb, BTN calls · Small blind to act

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

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 7.96bbYour cards?

1bb

3bb

Tap your two cards.

Small blind's range

886 of 1,326 combos get here

Fold 67.3%Call 22.1%Raise 6/9bb 10.6%

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 limps, BB isolates to 3bb, BTN calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?

BTN limps, SB limps, BB isolates to 3bb, BTN calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the small blind (SB) folds 67.3%, calls 22.1% and raises 6/9bb 10.6%. Always call: 22-77, A6s, A2s-A3s, K5s-K8s, Q8s-Q9s, J9s, T8s, 97s+, 86s+, 65s, ATo-AJo, KJo. Always raise 6/9bb: 99+, AQs+, QJs, JTs, AKo. Mixed: 88, A9s, A4s, K9s-KTs, K3s-K4s, QTs, J8s, T9s, 75s+, AQo, A9o, KQo, QJo.

Always fold: K2s, Q2s-Q7s, J2s-J7s, T2s-T7s, 92s-96s, 84s-85s, 73s-74s, 63s-64s, 52s-53s, 42s+, A2o-A8o, K3o-KTo, Q5o-QTo, J7o+, T7o+, 97o+, 86o+, 76o, 65o, 54o
Always call: 22-77, A6s, A2s-A3s, K5s-K8s, Q8s-Q9s, J9s, T8s, 97s+, 86s+, 65s, ATo-AJo, KJo
Always raise 6/9bb: 99+, AQs+, QJs, JTs, AKo
Mixed: 88, A9s, A4s, K9s-KTs, K3s-K4s, QTs, J8s, T9s, 75s+, AQo, A9o, KQo, QJo

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.

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.