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

BTN vs CO 3-bet 7.5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO limps, BTN isolates to 2.5bb, CO 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
6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 12.46bbYour cards?
2.5bb
0.5bb
1bb
7.5bb

Tap your two cards.

Button's range

458 of 1,326 combos get here
Fold 36.2%Call 48.8%Raise 17.25bb 14.1%All-in 149.84bb 0.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when CO limps, BTN isolates to 2.5bb, CO 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

CO limps, BTN isolates to 2.5bb, CO 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the button (BTN) folds 36.2%, calls 48.8%, raises 17.25bb 14.1% and goes all-in 149.84bb 0.9%. Always call: JJ, 22-99, ATs-AJs, A7s, A2s, QTs+, J9s+, T8s, 86s, 65s. Always raise 17.25bb: AA, AKs. Mixed: QQ-KK, TT, AQs, A8s-A9s, A3s-A6s, K5s-KJs, K3s, Q8s-Q9s, Q6s, J8s, T9s, T7s, 96s+, 87s, 75s+, 64s, 54s, ATo+, KTo+, QTo, JTo.

Always fold
K4s, K2s, Q7s, J7s, 53s, A7o-A9o, A5o, K9o, QJo, T9o
Always call
JJ, 22-99, ATs-AJs, A7s, A2s, QTs+, J9s+, T8s, 86s, 65s
Always raise 17.25bb
AA, AKs
Always all-in 149.84bb
No hand plays this every time
Mixed
QQ-KK, TT, AQs, A8s-A9s, A3s-A6s, K5s-KJs, K3s, Q8s-Q9s, Q6s, J8s, T9s, T7s, 96s+, 87s, 75s+, 64s, 54s, ATo+, KTo+, QTo, JTo
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.