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

BTN vs BB 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, BB 3-bets to 7.5bb · Button to act

6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 11.46bbYour cards?
2.5bb
0.5bb
7.5bb

Tap your two cards.

Button's range

742 of 1,326 combos get here
Fold 41.3%Call 46.4%Raise 17.25bb 12.4%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, BB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

BTN opens 2.5bb, BB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the button (BTN) folds 41.3%, calls 46.4% and raises 17.25bb 12.4%. Always call: 22-TT, A3s-AQs, K7s+, Q9s+, Q4s-Q6s, J9s+, J7s, T8s+, 96s-97s, 86s+, 75s, 64s+, 53s+, KQo, KTo, QTo, JTo. Always raise 17.25bb: KK+, AKs, 98s, AQo+. Mixed: JJ-QQ, A2s, K2s-K6s, Q7s-Q8s, Q2s-Q3s, J8s, T7s, 76s, 43s, A8o-AJo, A5o, KJo, QJo, T9o.

Always fold
J2s-J6s, T4s-T6s, 95s, 85s, A6o-A7o, A3o-A4o, K6o-K9o, Q7o-Q9o, J8o-J9o, T7o-T8o, 98o, 87o
Always call
22-TT, A3s-AQs, K7s+, Q9s+, Q4s-Q6s, J9s+, J7s, T8s+, 96s-97s, 86s+, 75s, 64s+, 53s+, KQo, KTo, QTo, JTo
Always raise 17.25bb
KK+, AKs, 98s, AQo+
Mixed
JJ-QQ, A2s, K2s-K6s, Q7s-Q8s, Q2s-Q3s, J8s, T7s, 76s, 43s, A8o-AJo, A5o, KJo, QJo, T9o
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.

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.