PokerSolver
PokerSolver/5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BTN vs HJ 3-bet 4bb

BTN vs HJ 3-bet 4bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · HJ limps, BTN isolates to 2bb, HJ 3-bets to 4bb · Button to act

5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 8.3bbYour cards?
2bb
0.5bb
1bb
4bb

Tap your two cards.

Button's range

358 of 1,326 combos get here
Fold 6.3%Call 73.7%Raise 9.2bb 14.8%All-in 99.84bb 5.2%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the button (BTN) when HJ limps, BTN isolates to 2bb, HJ 3-bets to 4bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 100bb?

HJ limps, BTN isolates to 2bb, HJ 3-bets to 4bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 100bb: the button (BTN) folds 6.3%, calls 73.7%, raises 9.2bb 14.8% and goes all-in 99.84bb 5.2%. Always call: 22-JJ, A9s, A7s, A4s, A2s, KTs-KJs, K6s-K7s, K4s, QJs, J9s, T9s, 86s, A9o-ATo, KTo. Always raise 9.2bb: AA, AKs. Mixed: QQ-KK, ATs-AJs, A8s, A5s-A6s, A3s, KQs, K8s-K9s, K5s, Q8s-QTs, J8s, T7s-T8s, 97s+, 87s, 76s, 65s, 54s, AJo+, KJo+, QTo+, JTo.

Always fold
No hand plays this every time
Always call
22-JJ, A9s, A7s, A4s, A2s, KTs-KJs, K6s-K7s, K4s, QJs, J9s, T9s, 86s, A9o-ATo, KTo
Always raise 9.2bb
AA, AKs
Always all-in 99.84bb
No hand plays this every time
Mixed
QQ-KK, ATs-AJs, A8s, A5s-A6s, A3s, KQs, K8s-K9s, K5s, Q8s-QTs, J8s, T7s-T8s, 97s+, 87s, 76s, 65s, 54s, AJo+, KJo+, QTo+, JTo
Settings: 5-max · 100bb · 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, 100bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 23.9). 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.

Fits exactly: no game we have checked.

Close: CoinPoker cash with antes NL50 (rake before the flop in 3-bet pots there, none here).

Rake sources: 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.