PokerSolver
PokerSolver/5-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs BB 3-bet 9bb

BTN vs BB 3-bet 9bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 80bb · BTN opens 3bb, BB 3-bets to 9bb · Button to act

5-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 13.3bbYour cards?
3bb
0.5bb
9bb

Tap your two cards.

Button's range

736 of 1,326 combos get here
Fold 42.1%Call 43.7%Raise 20.7bb 13.1%All-in 79.84bb 1%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when BTN opens 3bb, BB 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?

BTN opens 3bb, BB 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the button (BTN) folds 42.1%, calls 43.7%, raises 20.7bb 13.1% and goes all-in 79.84bb 1%. Always call: 44-99, 22, A7s-AQs, A2s-A5s, K7s+, K3s-K5s, Q6s+, J8s+, T7s+, 97s+, 86s+, 75s+, 64s+, 53s+, ATo-AJo, KTo, QTo, JTo. Always raise 20.7bb: JJ+, AKs, AKo. Mixed: TT, Q2s-Q5s, AQo, A4o-A8o, KJo+, QJo.

Always fold
J2s-J6s, T3s-T6s, 95s, 74s, A9o, A2o-A3o, K5o-K9o, Q6o-Q9o, J8o-J9o, T7o+, 98o
Always call
44-99, 22, A7s-AQs, A2s-A5s, K7s+, K3s-K5s, Q6s+, J8s+, T7s+, 97s+, 86s+, 75s+, 64s+, 53s+, ATo-AJo, KTo, QTo, JTo
Always raise 20.7bb
JJ+, AKs, AKo
Always all-in 79.84bb
No hand plays this every time
Mixed
TT, Q2s-Q5s, AQo, A4o-A8o, KJo+, QJo
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.