PokerSolver
PokerSolver/5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs SB 3-bet 6bb

BTN vs SB 3-bet 6bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · BTN opens 2bb, SB 3-bets to 6bb · Button to act

5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 9.8bbYour cards?
2bb
6bb
1bb

Tap your two cards.

Button's range

624 of 1,326 combos get here
Fold 40%Call 51.7%Raise 13.8bb 8.3%All-in 149.84bb 0%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when BTN opens 2bb, SB 3-bets to 6bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

BTN opens 2bb, SB 3-bets to 6bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the button (BTN) folds 40%, calls 51.7% and raises 13.8bb 8.3%. Always call: JJ, 33-99, ATs, A6s-A8s, A2s-A4s, K8s-K9s, K4s-K5s, Q8s-Q9s, J8s, T8s+, 96s-97s, 85s-86s, 74s-75s, 64s+, 53s+, 43s, A9o-AJo, KJo+, QTo+, JTo. Always raise 13.8bb: KK+, AKs, AKo. Mixed: QQ, TT, A5s, K6s-K7s, Q5s-Q7s, J7s, T7s, 87s, AQo, KTo, T9o.

Always fold
Q3s, J3s-J6s, T6s, A5o-A8o, K7o-K9o, Q8o-Q9o, J8o-J9o, T8o, 98o, 87o
Always call
JJ, 33-99, ATs, A6s-A8s, A2s-A4s, K8s-K9s, K4s-K5s, Q8s-Q9s, J8s, T8s+, 96s-97s, 85s-86s, 74s-75s, 64s+, 53s+, 43s, A9o-AJo, KJo+, QTo+, JTo
Always raise 13.8bb
KK+, AKs, AKo
Mixed
QQ, TT, A5s, K6s-K7s, Q5s-Q7s, J7s, T7s, 87s, AQo, KTo, T9o
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.