PokerSolver/4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/BTN vs BB 3-bet 7.5bb

BTN vs BB 3-bet 7.5bb

Q: What is the GTO play for the button (BTN) when BTN opens 2.5bb, BB 3-bets to 7.5bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 250bb?

BTN opens 2.5bb, BB 3-bets to 7.5bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 250bb: the button (BTN) folds 41.4%, calls 49.5%, raises 17.25bb 9.2% and goes all-in 249.84bb 0%. Always call: 99, 22-77, A6s-ATs, A2s-A4s, K6s-KTs, K2s-K4s, Q5s-QTs, J9s, J7s, T7s, 96s-97s, 85s+, 75s+, 64s, 53s, 43s, A9o-AQo, KJo+, QTo+, JTo. Always raise 17.25bb: KK+, AQs+. Mixed: TT-QQ, 88, AJs, A5s, KJs+, K5s, QJs, Q4s, JTs, J8s, T8s+, T6s, 98s, 65s, 54s, AKo, A5o, KTo, T9o.

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · BTN opens 2.5bb, BB 3-bets to 7.5bb · Button to act

4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differCOBTNSBBB

Pot 11.14bbYour cards?

2.5bb

0.5bb

7.5bb

Tap your two cards.

Button's range

742 of 1,326 combos get here

Fold 41.4%Call 49.5%Raise 17.25bb 9.2%All-in 249.84bb <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 2.5bb, BB 3-bets to 7.5bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 250bb?

BTN opens 2.5bb, BB 3-bets to 7.5bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 250bb: the button (BTN) folds 41.4%, calls 49.5%, raises 17.25bb 9.2% and goes all-in 249.84bb 0%. Always call: 99, 22-77, A6s-ATs, A2s-A4s, K6s-KTs, K2s-K4s, Q5s-QTs, J9s, J7s, T7s, 96s-97s, 85s+, 75s+, 64s, 53s, 43s, A9o-AQo, KJo+, QTo+, JTo. Always raise 17.25bb: KK+, AQs+. Mixed: TT-QQ, 88, AJs, A5s, KJs+, K5s, QJs, Q4s, JTs, J8s, T8s+, T6s, 98s, 65s, 54s, AKo, A5o, KTo, T9o.

Always fold: Q2s-Q3s, J2s-J6s, T4s-T5s, 74s, A6o-A8o, A4o, A2o, K7o-K9o, Q8o-Q9o, J8o-J9o, T7o-T8o, 97o+, 87o, 76o, 65o
Always call: 99, 22-77, A6s-ATs, A2s-A4s, K6s-KTs, K2s-K4s, Q5s-QTs, J9s, J7s, T7s, 96s-97s, 85s+, 75s+, 64s, 53s, 43s, A9o-AQo, KJo+, QTo+, JTo
Always raise 17.25bb: KK+, AQs+
Always all-in 249.84bb: No hand plays this every time
Mixed: TT-QQ, 88, AJs, A5s, KJs+, K5s, QJs, Q4s, JTs, J8s, T8s+, T6s, 98s, 65s, 54s, AKo, A5o, KTo, T9o

Settings: 4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 250bb stacks, 5% rake capped at 4.8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.91). 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.