PokerSolver
PokerSolver/6-max · 10bb · SB 0.5bb · 5% rake, cap 3bb/SB vs BTN call

SB vs BTN call

6-max · SB 0.5bb · 5% rake, cap 3bb (blinds 0.5/1bb) · 10bb · BTN limps, SB limps, BB isolates to 2.5bb, BTN calls · Small blind to act

Fits exactlyGGPoker Rush & Cash NL2, NL10, NL50, NL100, NL200GGPoker regular cash NL2, NL10, NL50, NL100, NL200Natural8 Rush & Cash NL2, NL10, NL50, NL100, NL200Natural8 regular cash NL2, NL10, NL50, NL100, NL200
Close12 games
  • PokerStars Zoom NL10rake cap 15bb there, 3bb here; 4.5% rake there, 5% here; no rake when no flop is dealt there
  • PokerStars Zoom NL50no rake when no flop is dealt there
  • PokerStars Zoom NL100rake cap 2.5bb there, 3bb here; no rake when no flop is dealt there
  • PokerStars cash NL10rake cap 15bb there, 3bb here; 4.25% rake there, 5% here; no rake when no flop is dealt there
  • PokerStars cash NL50no rake when no flop is dealt there
  • PokerStars cash NL100rake cap 2.5bb there, 3bb here; no rake when no flop is dealt there
  • CoinPoker cash NL2, NL10, NL50, NL100, NL200only its tables without antes
  • WPT Global cash NL10, NL20rake cap 6bb there, 3bb here; 4% rake there, 5% here; no rake when no flop is dealt there; only its tables without antes
  • WPT Global cash NL100, NL200rake cap 4bb there, 3bb here; 4% rake there, 5% here; no rake when no flop is dealt there; only its tables without antes
  • WPT Global cash NL400, NL600, NL1000rake cap 2bb there, 3bb here; 4% rake there, 5% here; no rake when no flop is dealt there; only its tables without antes
  • ACR Poker cash NL2, NL10, NL50, NL100its page does not say whether pots that end before the flop are raked
  • ACR Poker cash NL200rake cap 1.5bb there, 3bb here; its page does not say whether pots that end before the flop are raked
CoinPoker tables with antes: their own chart →
6-max · 10bb · SB 0.5bb · 5% rake, cap 3bbChange game
Stacks (bb), if they differ
Pot 6bbYour cards?
1bb
2.5bb
2.5bb

Tap your two cards.

Small blind's range

986 of 1,326 combos get here
Fold 59.1%Call 17.4%All-in 10bb 23.5%
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 2.5bb, BTN calls in 6-max · SB 0.5bb · 5% rake, cap 3bb at 10bb?

BTN limps, SB limps, BB isolates to 2.5bb, BTN calls in 6-max · SB 0.5bb · 5% rake, cap 3bb, 10bb: the small blind (SB) folds 59.1%, calls 17.4% and goes all-in 10bb 23.5%. Always call: 99, J9s. Always all-in 10bb: AA, JJ-QQ, AJs, AJo-AQo, A7o. Mixed: KK, TT, 66-88, 33-44, AQs+, A6s-ATs, A2s-A4s, K7s+, K5s, Q8s+, Q4s-Q6s, JTs, J8s, J3s, T5s-T8s, 96s, 93s, 87s, 85s, 76s, 73s-74s, 63s+, 42s+, AKo, A8o-ATo, A3o-A6o, K9o+, K3o-K4o, QTo+, Q4o, J9o+, T9o, 97o.

Always fold
55, 22, A5s, K2s-K3s, Q7s, T9s, 97s, 53s, Q5o
Always call
99, J9s
Always all-in 10bb
AA, JJ-QQ, AJs, AJo-AQo, A7o
Mixed
KK, TT, 66-88, 33-44, AQs+, A6s-ATs, A2s-A4s, K7s+, K5s, Q8s+, Q4s-Q6s, JTs, J8s, J3s, T5s-T8s, 96s, 93s, 87s, 85s, 76s, 73s-74s, 63s+, 42s+, AKo, A8o-ATo, A3o-A6o, K9o+, K3o-K4o, QTo+, Q4o, J9o+, T9o, 97o
Settings: 6-max · 10bb · SB 0.5bb · 5% rake, cap 3bb (small blind 0.5bb, big blind 1bb, 10bb stacks, 5% rake capped at 3bb; before the flop, rake only after a 3-bet). Solver: HoldemResources Calculator (HRC) (HRC CI 8.29). 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: ggpoker.com/poker-games/texas-holdem (fetched 2026-10-31); Rush rake and preflop rake confirmed on our own GG exports (972 of 1,034 pots, 210 of 211); regular tables' preflop rule from natural8.com/en/poker/texas-holdem (same network, fetched 2026-10-31); natural8.com/en/poker/rush-and-cash (fetched 2026-10-31; caps $0.06 to $6, 3bb at every stake); the same GGNetwork pools as GGPoker, whose preflop rake we confirmed on GG exports; natural8.com/en/poker/texas-holdem (fetched 2026-10-31; caps by players dealt in, 3-bet pots raked before the flop); pokerstars.com/poker/room/rake (fetched 2026-10-31); coinpoker.com/games/texas-holdem/ (caps and the preflop rule) and coinpoker.com/guides/poker-rake/ (5%), fetched 2026-10-31; wptglobal.com/poker/poker-table-rake (fetched 2026-10-31); acrpoker.eu/real-money/poker-rake-calculation/ (fetched 2026-10-31).