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

SB vs BTN limp

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

5-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 3.3bbYour cards?
0.5bb
1bb
1bb

Tap your two cards.

Small blind's range

1,326 of 1,326 combos get here
Fold 36.1%Call 46.9%Raise 2/2.5/3bb 17.1%
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 in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?

BTN limps in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the small blind (SB) folds 36.1%, calls 46.9% and raises 2/2.5/3bb 17.1%. Always call: 22-44, A2s, K2s-K4s, Q2s-Q7s, J2s-J7s, T3s-T6s, 94s-96s, 84s-86s, 74s, 63s, 52s-53s, 43s, A2o-A9o, K3o-KTo, Q6o-QTo, J7o-J9o, T7o+, 97o+, 86o+, 76o, 65o. Always raise 2/2.5/3bb: KK+, 99-TT, A8s+, A5s, KTs+, K7s, QTs+, JTs, T8s+, 97s, KQo. Mixed: JJ-QQ, 55-88, A6s-A7s, A3s-A4s, K8s-K9s, K5s-K6s, Q8s-Q9s, J8s-J9s, T7s, T2s, 98s, 93s, 87s, 75s+, 73s, 64s+, 54s, ATo+, KJo, QJo, JTo.

Always fold
92s, 82s-83s, 72s, 62s, 42s, 32s, K2o, Q2o-Q5o, J2o-J6o, T2o-T6o, 92o-96o, 82o-85o, 72o-75o, 62o-64o, 52o+, 42o+, 32o
Always call
22-44, A2s, K2s-K4s, Q2s-Q7s, J2s-J7s, T3s-T6s, 94s-96s, 84s-86s, 74s, 63s, 52s-53s, 43s, A2o-A9o, K3o-KTo, Q6o-QTo, J7o-J9o, T7o+, 97o+, 86o+, 76o, 65o
Always raise 2/2.5/3bb
KK+, 99-TT, A8s+, A5s, KTs+, K7s, QTs+, JTs, T8s+, 97s, KQo
Mixed
JJ-QQ, 55-88, A6s-A7s, A3s-A4s, K8s-K9s, K5s-K6s, Q8s-Q9s, J8s-J9s, T7s, T2s, 98s, 93s, 87s, 75s+, 73s, 64s+, 54s, ATo+, KJo, QJo, JTo
Settings: 5-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 24.95). 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.