PokerSolver/6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs BB 3-bet 6bb

BTN vs BB 3-bet 6bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 40bb · BTN opens 3bb, BB 3-bets to 6bb · Button to act

6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 10.46bbYour cards?

3bb

0.5bb

6bb

Tap your two cards.

Button's range

714 of 1,326 combos get here

Fold 24.2%Call 53.1%Raise 13.8bb 8.1%All-in 39.84bb 14.7%

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 6bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 40bb?

BTN opens 3bb, BB 3-bets to 6bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 40bb: the button (BTN) folds 24.2%, calls 53.1%, raises 13.8bb 8.1% and goes all-in 39.84bb 14.7%. Always call: 44-55, 22, A9s-ATs, A7s, KJs, K6s-K9s, K2s-K4s, QJs, Q9s, Q3s, J9s+, J7s, T8s+, 96s+, 86s, 75s+, 64s+, 54s, A9o, KTo+, QTo+, JTo. Always raise 13.8bb: QQ-KK. Always all-in 39.84bb: TT. Mixed: AA, JJ, 66-99, 33, AJs+, A8s, A2s-A5s, KQs, KTs, K5s, QTs, Q6s-Q8s, Q4s, Q2s, J8s, J4s-J6s, J2s, T6s, T4s, 95s, 87s, 85s, ATo+, A2o-A8o, K6o-K9o, Q8o-Q9o, J8o-J9o, T8o, 98o.

Always fold: J3s, T5s, K5o, Q7o, T9o, T7o
Always call: 44-55, 22, A9s-ATs, A7s, KJs, K6s-K9s, K2s-K4s, QJs, Q9s, Q3s, J9s+, J7s, T8s+, 96s+, 86s, 75s+, 64s+, 54s, A9o, KTo+, QTo+, JTo
Always raise 13.8bb: QQ-KK
Always all-in 39.84bb: TT
Mixed: AA, JJ, 66-99, 33, AJs+, A8s, A2s-A5s, KQs, KTs, K5s, QTs, Q6s-Q8s, Q4s, Q2s, J8s, J4s-J6s, J2s, T6s, T4s, 95s, 87s, 85s, ATo+, A2o-A8o, K6o-K9o, Q8o-Q9o, J8o-J9o, T8o, 98o

Settings: 6-max · 40bb · 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, 40bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.93). 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.