PokerSolver
PokerSolver/6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs BB 3-bet 4bb

BTN vs BB 3-bet 4bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · BTN opens 2bb, BB 3-bets to 4bb · Button to act

Fits exactlyno game we have checked
Close1 games
  • CoinPoker cash with antes NL50rake before the flop in 3-bet pots there, none here
6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 7.46bbYour cards?
2bb
0.5bb
4bb

Tap your two cards.

Button's range

578 of 1,326 combos get here
Fold 0.4%Call 83.2%Raise 9.2bb 16.2%All-in 199.84bb 0.2%
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, BB 3-bets to 4bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

BTN opens 2bb, BB 3-bets to 4bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the button (BTN) folds 0.4%, calls 83.2%, raises 9.2bb 16.2% and goes all-in 199.84bb 0.2%. Always call: JJ, 77, 33-55, A2s, K4s-K7s, Q3s-Q8s, J6s-J7s, T6s, 96s, 85s, 74s-75s, 64s, 53s, A7o-ATo, A5o, K9o+, QTo+, JTo, T8o+, 98o, 87o. Always raise 9.2bb: KK, AKs. Mixed: QQ, TT, 88, 66, AQs, A3s-A8s, KJs, K3s, J8s-J9s, J5s, T9s, T7s, 97s+, 65s, 43s, AJo+, K7o, J9o.

Always fold
No hand plays this every time
Always call
JJ, 77, 33-55, A2s, K4s-K7s, Q3s-Q8s, J6s-J7s, T6s, 96s, 85s, 74s-75s, 64s, 53s, A7o-ATo, A5o, K9o+, QTo+, JTo, T8o+, 98o, 87o
Always raise 9.2bb
KK, AKs
Always all-in 199.84bb
No hand plays this every time
Mixed
QQ, TT, 88, 66, AQs, A3s-A8s, KJs, K3s, J8s-J9s, J5s, T9s, T7s, 97s+, 65s, 43s, AJo+, K7o, J9o
Settings: 6-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 28.67). 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.

Rake sources for the games it fits: 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.