PokerSolver/5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs SB 3-bet 9bb

BTN vs SB 3-bet 9bb

Q: What is the GTO play for the button (BTN) when BTN opens 3bb, SB 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

BTN opens 3bb, SB 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the button (BTN) folds 49.2%, calls 39.1%, raises 20.7bb 11.8% and goes all-in 199.84bb 0%. Always call: JJ, 99, 22-77, A7s-AJs, A2s-A4s, KQs, K8s-KTs, K5s, Q9s+, Q5s, J7s-J9s, T7s, 96s-97s, 85s-86s, 75s, 64s, 53s, 43s, AJo-AQo, QTo. Always raise 20.7bb: KK+, AKs, AKo. Mixed: QQ, TT, 88, AQs, A5s-A6s, KJs, K6s-K7s, K2s-K4s, Q6s-Q8s, JTs, T8s+, 98s, 87s, 76s, 74s, 65s, 54s, A9o-ATo, A5o, KTo+, QJo, JTo, T9o.

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · BTN opens 3bb, SB 3-bets to 9bb · Button to act

5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 13.8bbYour cards?

3bb

9bb

1bb

Tap your two cards.

Button's range

806 of 1,326 combos get here

Fold 49.2%Call 39.1%Raise 20.7bb 11.8%All-in 199.84bb <0.1%

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, SB 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

BTN opens 3bb, SB 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the button (BTN) folds 49.2%, calls 39.1%, raises 20.7bb 11.8% and goes all-in 199.84bb 0%. Always call: JJ, 99, 22-77, A7s-AJs, A2s-A4s, KQs, K8s-KTs, K5s, Q9s+, Q5s, J7s-J9s, T7s, 96s-97s, 85s-86s, 75s, 64s, 53s, 43s, AJo-AQo, QTo. Always raise 20.7bb: KK+, AKs, AKo. Mixed: QQ, TT, 88, AQs, A5s-A6s, KJs, K6s-K7s, K2s-K4s, Q6s-Q8s, JTs, T8s+, 98s, 87s, 76s, 74s, 65s, 54s, A9o-ATo, A5o, KTo+, QJo, JTo, T9o.

Always fold: Q2s-Q4s, J2s-J6s, T2s-T6s, 95s, A6o-A8o, A2o-A4o, K4o-K9o, Q6o-Q9o, J7o-J9o, T7o-T8o, 97o+, 87o
Always call: JJ, 99, 22-77, A7s-AJs, A2s-A4s, KQs, K8s-KTs, K5s, Q9s+, Q5s, J7s-J9s, T7s, 96s-97s, 85s-86s, 75s, 64s, 53s, 43s, AJo-AQo, QTo
Always raise 20.7bb: KK+, AKs, AKo
Always all-in 199.84bb: No hand plays this every time
Mixed: QQ, TT, 88, AQs, A5s-A6s, KJs, K6s-K7s, K2s-K4s, Q6s-Q8s, JTs, T8s+, 98s, 87s, 76s, 74s, 65s, 54s, A9o-ATo, A5o, KTo+, QJo, JTo, T9o

Settings: 5-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.99). 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.