PokerSolver
PokerSolver/6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB: BTN limps, SB limps, BB isolates to 3bb, BTN folds

SB: BTN limps, SB limps, BB isolates to 3bb, BTN folds

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 20bb · BTN limps, SB limps, BB isolates to 3bb, BTN folds · Small blind to act

6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 5.96bbYour cards?
1bb
3bb
1bb

Tap your two cards.

Small blind's range

782 of 1,326 combos get here
Fold 47.5%Call 37.8%Raise 6bb 0.7%All-in 19.84bb 13.9%
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 folds in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?

BTN limps, SB limps, BB isolates to 3bb, BTN folds in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the small blind (SB) folds 47.5%, calls 37.8%, raises 6bb 0.7% and goes all-in 19.84bb 13.9%. Always call: 22, A4s, A2s, KJs, K9s, K4s-K6s, K2s, Q8s+, Q6s, J9s+, T7s+, 98s, 96s, 76s, 65s, KTo-KJo, Q9o+. Always all-in 19.84bb: 55-77, KQs, ATo-AQo. Mixed: 33-44, AJs-AQs, A5s-A9s, A3s, KTs, K7s-K8s, K3s, Q7s, Q2s-Q5s, J7s-J8s, J2s-J3s, T4s, 84s+, 74s-75s, 63s-64s, 53s+, 43s, A6o-A9o, A2o-A4o, KQo, K9o, JTo, T9o.

Always fold
J4s-J6s, T5s-T6s, T2s-T3s, 97s, 92s-95s, 73s, 52s, 42s, K4o-K8o, Q7o-Q8o, J7o-J9o, T7o-T8o, 97o+, 87o, 76o, 65o
Always call
22, A4s, A2s, KJs, K9s, K4s-K6s, K2s, Q8s+, Q6s, J9s+, T7s+, 98s, 96s, 76s, 65s, KTo-KJo, Q9o+
Always raise 6bb
No hand plays this every time
Always all-in 19.84bb
55-77, KQs, ATo-AQo
Mixed
33-44, AJs-AQs, A5s-A9s, A3s, KTs, K7s-K8s, K3s, Q7s, Q2s-Q5s, J7s-J8s, J2s-J3s, T4s, 84s+, 74s-75s, 63s-64s, 53s+, 43s, A6o-A9o, A2o-A4o, KQo, K9o, JTo, T9o
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.

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.