PokerSolver/6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BB iso raise 2bb

SB vs BB iso raise 2bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 20bb · SB limps, BB isolates to 2bb · 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 · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 3.96bbYour cards?

1bb

2bb

Tap your two cards.

Small blind's range

950 of 1,326 combos get here

Fold 9.6%Call 70.3%Raise 4/6bb 20.1%

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 2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?

SB limps, BB isolates to 2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the small blind (SB) folds 9.6%, calls 70.3% and raises 4/6bb 20.1%. Always call: 22, K2s-K8s, Q2s-Q8s, J2s-J8s, T2s-T8s, 92s+, 82s+, 73s+, 63s+, 52s+, 42s+, 32s, A3o-A4o, K6o-K9o, K2o-K3o, Q8o-Q9o, Q6o, Q4o, J8o-J9o, T8o+, 97o+, 86o+, 76o. Always raise 4/6bb: 55, A5s-A6s, Q9s-QTs, A6o-AJo, KQo. Mixed: 33-44, A2s-A4s, K9s, QJs, J9s, T9s, 62s, A5o, KTo-KJo, QTo+, Q2o-Q3o, JTo, J4o-J6o, T5o-T6o, 96o, 85o, 75o, 65o, 54o.

Always fold: 95o
Always call: 22, K2s-K8s, Q2s-Q8s, J2s-J8s, T2s-T8s, 92s+, 82s+, 73s+, 63s+, 52s+, 42s+, 32s, A3o-A4o, K6o-K9o, K2o-K3o, Q8o-Q9o, Q6o, Q4o, J8o-J9o, T8o+, 97o+, 86o+, 76o
Always raise 4/6bb: 55, A5s-A6s, Q9s-QTs, A6o-AJo, KQo
Mixed: 33-44, A2s-A4s, K9s, QJs, J9s, T9s, 62s, A5o, KTo-KJo, QTo+, Q2o-Q3o, JTo, J4o-J6o, T5o-T6o, 96o, 85o, 75o, 65o, 54o

Settings: 6-max · 20bb · 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, 20bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.9). 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.