BTN vs SB all-in
5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · BTN opens 2.5bb, SB 3-bets to 5bb, BTN 4-bets to 11.5bb, SB goes all-in · Button to act
Fits exactlyno game we have checked
CloseCP1 games
- CPCoinPoker 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 73.14bbYour cards?
11.5bb
59.84bb
1bb
Tap your two cards.
Button's range
606 of 1,326 combos get hereFold 83.1%Call 16.9%
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, SB 3-bets to 5bb, BTN 4-bets to 11.5bb, SB goes all-in in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?
BTN opens 2.5bb, SB 3-bets to 5bb, BTN 4-bets to 11.5bb, SB goes all-in in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the button (BTN) folds 83.1% and calls 16.9%. Always call: 66+, AJs+, AQo+. Mixed: A8s-ATs, AJo.
- Always fold
- A7s, A3s-A5s, KTs, K4s-K8s, K2s, Q9s+, Q6s, Q4s, Q2s, J4s-J7s, T8s+, T5s-T6s, 87s, 85s, A2o-ATo, K7o+, K5o, Q7o-QTo, J8o-J9o, T9o, T7o
- Always call
- 66+, AJs+, AQo+
- Mixed
- A8s-ATs, AJo
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.