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

BTN vs SB 3-bet 6bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · BTN opens 3bb, SB 3-bets to 6bb · Button to act

5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 10.8bbYour cards?
3bb
6bb
1bb

Tap your two cards.

Button's range

766 of 1,326 combos get here
Fold 12%Call 72.2%Raise 13.8bb 13.7%All-in 149.84bb 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 3bb, SB 3-bets to 6bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

BTN opens 3bb, SB 3-bets to 6bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the button (BTN) folds 12%, calls 72.2%, raises 13.8bb 13.7% and goes all-in 149.84bb 2%. Always call: 22-99, ATs, A8s, A3s, K9s-KTs, K6s, K2s-K3s, QTs+, Q2s-Q8s, J9s, J7s, J3s, T9s, T4s-T6s, 95s+, 85s, 74s-75s, 64s+, 53s+, 43s, AJo, A8o-A9o, KQo, K8o-K9o, QJo, Q9o, T9o, 97o+. Always raise 13.8bb: KK+, AKs. Mixed: TT-QQ, AJs-AQs, A9s, A4s-A7s, A2s, KJs+, K7s-K8s, K4s-K5s, Q9s, JTs, J8s, J4s, J2s, T7s-T8s, T3s, 86s+, 76s, AQo+, ATo, A2o-A7o, KTo-KJo, K5o-K7o, QTo, Q8o, J8o+, T7o-T8o, 87o.

Always fold
Q7o, J7o
Always call
22-99, ATs, A8s, A3s, K9s-KTs, K6s, K2s-K3s, QTs+, Q2s-Q8s, J9s, J7s, J3s, T9s, T4s-T6s, 95s+, 85s, 74s-75s, 64s+, 53s+, 43s, AJo, A8o-A9o, KQo, K8o-K9o, QJo, Q9o, T9o, 97o+
Always raise 13.8bb
KK+, AKs
Always all-in 149.84bb
No hand plays this every time
Mixed
TT-QQ, AJs-AQs, A9s, A4s-A7s, A2s, KJs+, K7s-K8s, K4s-K5s, Q9s, JTs, J8s, J4s, J2s, T7s-T8s, T3s, 86s+, 76s, AQo+, ATo, A2o-A7o, KTo-KJo, K5o-K7o, QTo, Q8o, J8o+, T7o-T8o, 87o
Settings: 5-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 24.89). 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.