PokerSolver/6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BB iso raise 3bb

SB vs BB iso raise 3bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 40bb · SB limps, BB isolates to 3bb · 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 · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 4.96bbYour cards?

1bb

3bb

Tap your two cards.

Small blind's range

1,010 of 1,326 combos get here

Fold 33.3%Call 45.1%Raise 6/9bb 21.6%

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

What is the GTO play for the small blind (SB) when SB limps, BB isolates to 3bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 40bb?

SB limps, BB isolates to 3bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 40bb: the small blind (SB) folds 33.3%, calls 45.1% and raises 6/9bb 21.6%. Always call: 22-66, A6s-A8s, A2s-A4s, K2s-K8s, Q2s-Q9s, J3s-J9s, T4s-T8s, 95s+, 85s+, 74s+, 64s+, 53s+, 43s, A8o, A5o, KTo-KJo, K7o-K8o, QTo+, JTo, T8o+, 98o. Always raise 6/9bb: 88+, AQs+, ATo+, A6o, KQo, K5o. Mixed: 77, T3s, 84s, 63s, A9o, A7o, A2o-A4o, K9o, K6o, Q7o-Q9o, J8o-J9o.

Always fold: T2s, 92s-94s, 82s-83s, 72s-73s, 62s, 42s, 32s, K2o-K4o, Q2o-Q6o, J4o-J7o, T5o-T7o, 96o-97o, 85o+, 75o+, 65o, 54o
Always call: 22-66, A6s-A8s, A2s-A4s, K2s-K8s, Q2s-Q9s, J3s-J9s, T4s-T8s, 95s+, 85s+, 74s+, 64s+, 53s+, 43s, A8o, A5o, KTo-KJo, K7o-K8o, QTo+, JTo, T8o+, 98o
Always raise 6/9bb: 88+, AQs+, ATo+, A6o, KQo, K5o
Mixed: 77, T3s, 84s, 63s, A9o, A7o, A2o-A4o, K9o, K6o, Q7o-Q9o, J8o-J9o

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.

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.