PokerSolver
PokerSolver/5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs BB call

BTN vs BB call

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · BTN limps, SB isolates to 3bb, BB calls · Button to act

5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 7.8bbYour cards?
1bb
3bb
3bb

Tap your two cards.

Button's range

564 of 1,326 combos get here
Fold 35.7%Call 44.4%Raise 6/9bb 19.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when BTN limps, SB isolates to 3bb, BB calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

BTN limps, SB isolates to 3bb, BB calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the button (BTN) folds 35.7%, calls 44.4% and raises 6/9bb 19.9%. Always call: 22-77, A2s-A3s, K6s-K7s, Q7s, 75s, 43s, A9o, KJo, JTo, T9o, 98o, 76o. Always raise 6/9bb: 99+, AQs, AJo+. Mixed: A6s, K2s-K5s, Q2s-Q6s, J4s-J7s, T6s, 96s, 85s, 74s, 64s, 53s, A7o-A8o, A5o, KTo, QTo+, 87o.

Always fold
J2s, A4o, K9o, J9o
Always call
22-77, A2s-A3s, K6s-K7s, Q7s, 75s, 43s, A9o, KJo, JTo, T9o, 98o, 76o
Always raise 6/9bb
99+, AQs, AJo+
Mixed
A6s, K2s-K5s, Q2s-Q6s, J4s-J7s, T6s, 96s, 85s, 74s, 64s, 53s, A7o-A8o, A5o, KTo, QTo+, 87o
Settings: 5-max · 150bb · 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, 150bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.89). 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.