PokerSolver
PokerSolver/6-max · 40bb · 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) · 40bb · HJ limps, CO isolates to 2.5bb, BTN calls · Small blind to act

6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 8.46bbYour cards?
0.5bb
1bb
1bb
2.5bb
2.5bb

Tap your two cards.

Small blind's range

1,326 of 1,326 combos get here
Fold 91.1%Call 2.4%Raise 5/7.5bb 6.5%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when HJ limps, CO isolates to 2.5bb, BTN calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 40bb?

HJ limps, CO isolates to 2.5bb, BTN calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 40bb: the small blind (SB) folds 91.1%, calls 2.4% and raises 5/7.5bb 6.5%. Always raise 5/7.5bb: JJ+, 99, AQo+. Mixed: TT, 55-88, ATs+, A7s-A8s, A5s, KTs+, Q9s+, J8s+, T9s, 87s, ATo-AJo, KQo.

Always fold
22-44, A9s, A6s, A2s-A4s, K2s-K9s, Q2s-Q8s, J2s-J7s, T2s-T8s, 92s+, 82s-86s, 72s+, 62s+, 52s+, 42s+, 32s, A2o-A9o, K2o-KJo, Q2o+, J2o+, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call
No hand plays this every time
Always raise 5/7.5bb
JJ+, 99, AQo+
Mixed
TT, 55-88, ATs+, A7s-A8s, A5s, KTs+, Q9s+, J8s+, T9s, 87s, ATo-AJo, KQo
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.

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.