PokerSolver
PokerSolver/5-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs CO 3-bet 7.5bb

BTN vs CO 3-bet 7.5bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · 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
5-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 12.3bbYour cards?
2.5bb
0.5bb
1bb
7.5bb

Tap your two cards.

Button's range

406 of 1,326 combos get here
Fold 37.8%Call 40.9%Raise 17.25bb 16.5%All-in 59.84bb 4.8%
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 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?

CO limps, BTN isolates to 2.5bb, CO 3-bets to 7.5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the button (BTN) folds 37.8%, calls 40.9%, raises 17.25bb 16.5% and goes all-in 59.84bb 4.8%. Always call: 77-99, 22-55, ATs-AJs, A5s, KQs, K9s-KTs, QJs, T8s, 65s, AJo. Always raise 17.25bb: KK+, AKs. Mixed: TT-QQ, 66, AQs, A6s-A9s, A2s-A3s, KJs, K7s-K8s, K4s, Q8s-QTs, J8s+, T9s, 98s, 87s, 76s, 54s, AQo+, A9o-ATo, KTo+, QTo.

Always fold
K5s-K6s, J7s, T7s, 97s, A8o, QJo, JTo, T9o
Always call
77-99, 22-55, ATs-AJs, A5s, KQs, K9s-KTs, QJs, T8s, 65s, AJo
Always raise 17.25bb
KK+, AKs
Always all-in 59.84bb
No hand plays this every time
Mixed
TT-QQ, 66, AQs, A6s-A9s, A2s-A3s, KJs, K7s-K8s, K4s, Q8s-QTs, J8s+, T9s, 98s, 87s, 76s, 54s, AQo+, A9o-ATo, KTo+, QTo
Settings: 5-max · 60bb · 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, 60bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.3). 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.