PokerSolver
PokerSolver/4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/BTN vs CO 5-bet 30.36bb

BTN vs CO 5-bet 30.36bb

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · CO limps, BTN isolates to 3bb, CO 3-bets to 6bb, BTN 4-bets to 13.8bb, CO 5-bets to 30.36bb · 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
Tournament
4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game
Stacks (bb), if they differ
Pot 46.3bbYour cards?
13.8bb
0.5bb
1bb
30.36bb

Tap your two cards.

Button's range

376 of 1,326 combos get here
Fold 68.7%Call 24.2%All-in 249.84bb 7.2%
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 3bb, CO 3-bets to 6bb, BTN 4-bets to 13.8bb, CO 5-bets to 30.36bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 250bb?

CO limps, BTN isolates to 3bb, CO 3-bets to 6bb, BTN 4-bets to 13.8bb, CO 5-bets to 30.36bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 250bb: the button (BTN) folds 68.7%, calls 24.2% and goes all-in 249.84bb 7.2%. Always call: 66. Mixed: TT+, 77, 44, 22, A7s+, A4s-A5s, A2s, K9s, K4s-K5s, Q9s, T7s-T8s, 97s, 86s+, 76s, 54s, AQo+, ATo.

Always fold
33, A6s, A3s, KTs, K7s-K8s, K3s, Q8s, J9s+, T9s, 64s, KTo+, QJo, JTo
Always call
66
Always all-in 249.84bb
No hand plays this every time
Mixed
TT+, 77, 44, 22, A7s+, A4s-A5s, A2s, K9s, K4s-K5s, Q9s, T7s-T8s, 97s, 86s+, 76s, 54s, AQo+, ATo
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.

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.