PokerSolver
PokerSolver/6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs SB 3-bet 7.5bb

BTN vs SB 3-bet 7.5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · BTN opens 2.5bb, SB 3-bets to 7.5bb · 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
Tournament
6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 11.96bbYour cards?
2.5bb
7.5bb
1bb

Tap your two cards.

Button's range

742 of 1,326 combos get here
Fold 43.7%Call 43.4%Raise 17.25bb 12.8%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 2.5bb, SB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

BTN opens 2.5bb, SB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the button (BTN) folds 43.7%, calls 43.4% and raises 17.25bb 12.8%. Always call: JJ, 22-99, A4s-AQs, KTs+, K8s, K3s, Q9s+, Q5s, J7s+, T9s, T7s, 96s-97s, 85s+, 76s, 64s+, 53s+, AJo, KQo, JTo. Always raise 17.25bb: QQ+, AKs, AKo. Mixed: TT, A2s-A3s, K9s, K4s-K7s, K2s, Q6s-Q8s, T8s, T6s, 98s, 75s, 43s, AQo, A9o-ATo, A5o, KTo-KJo, QTo+.

Always fold
Q2s-Q4s, J2s-J6s, T4s-T5s, 95s, A6o-A8o, A3o-A4o, K6o-K9o, Q7o-Q9o, J8o-J9o, T7o+, 98o, 87o
Always call
JJ, 22-99, A4s-AQs, KTs+, K8s, K3s, Q9s+, Q5s, J7s+, T9s, T7s, 96s-97s, 85s+, 76s, 64s+, 53s+, AJo, KQo, JTo
Always raise 17.25bb
QQ+, AKs, AKo
Mixed
TT, A2s-A3s, K9s, K4s-K7s, K2s, Q6s-Q8s, T8s, T6s, 98s, 75s, 43s, AQo, A9o-ATo, A5o, KTo-KJo, QTo+
Settings: 6-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 24.4). 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.