PokerSolver
PokerSolver/5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/HJ vs BTN 3-bet 9bb

HJ vs BTN 3-bet 9bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · HJ opens 3bb, BTN 3-bets to 9bb · Hijack to act

5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 14.3bbYour cards?
3bb
9bb
0.5bb
1bb

Tap your two cards.

Hijack's range

430 of 1,326 combos get here
Fold 57.4%Call 17.2%Raise 20.7bb 24.5%All-in 99.84bb 0.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the hijack (HJ) when HJ opens 3bb, BTN 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 100bb?

HJ opens 3bb, BTN 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 100bb: the hijack (HJ) folds 57.4%, calls 17.2%, raises 20.7bb 24.5% and goes all-in 99.84bb 0.9%. Always call: 99, 66-77, AJs-AQs, KQs, QTs+. Always raise 20.7bb: QQ+, AKs, A7s-A8s, A5s, KJs, K9s, AQo, KQo. Mixed: TT-JJ, 88, 44-55, 22, A9s-ATs, A6s, A3s-A4s, KTs, K5s, JTs, T8s+, 76s, 65s, 54s, AKo, AJo.

Always fold
33, A2s, K6s-K8s, K3s-K4s, Q6s-Q9s, J8s-J9s, T7s, 97s+, 86s+, A7o-ATo, A5o, KTo-KJo, QTo+, JTo
Always call
99, 66-77, AJs-AQs, KQs, QTs+
Always raise 20.7bb
QQ+, AKs, A7s-A8s, A5s, KJs, K9s, AQo, KQo
Always all-in 99.84bb
No hand plays this every time
Mixed
TT-JJ, 88, 44-55, 22, A9s-ATs, A6s, A3s-A4s, KTs, K5s, JTs, T8s+, 76s, 65s, 54s, AKo, AJo
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.