PokerSolver
PokerSolver/4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/BTN vs BB 5-bet 45.54bb

BTN vs BB 5-bet 45.54bb

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · BTN opens 3bb, BB 3-bets to 9bb, BTN 4-bets to 20.7bb, BB 5-bets to 45.54bb · 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
4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game
Stacks (bb), if they differ
Pot 67.38bbYour cards?
20.7bb
0.5bb
45.54bb

Tap your two cards.

Button's range

452 of 1,326 combos get here
Fold 59.1%Call 38.2%All-in 249.84bb 2.7%
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, BB 3-bets to 9bb, BTN 4-bets to 20.7bb, BB 5-bets to 45.54bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 250bb?

BTN opens 3bb, BB 3-bets to 9bb, BTN 4-bets to 20.7bb, BB 5-bets to 45.54bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 250bb: the button (BTN) folds 59.1%, calls 38.2% and goes all-in 249.84bb 2.7%. Always call: 66-QQ, 33, AQs, A9s-ATs, A7s, A5s, KJs+, QTs+, J9s+, T9s, 98s, 86s+, 76s, 65s, 54s, AQo. Mixed: KK+, AKs, AJs, A2s-A4s, J8s, T8s, AKo.

Always fold
K2s-K8s, Q6s-Q8s, Q4s, Q2s, T7s, 96s, 85s, A7o-AJo, A5o, KTo+, QTo+, JTo, T9o
Always call
66-QQ, 33, AQs, A9s-ATs, A7s, A5s, KJs+, QTs+, J9s+, T9s, 98s, 86s+, 76s, 65s, 54s, AQo
Always all-in 249.84bb
No hand plays this every time
Mixed
KK+, AKs, AJs, A2s-A4s, J8s, T8s, AKo
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.