PokerSolver
PokerSolver/5-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/HJ vs BTN 3-bet 7.5bb

HJ vs BTN 3-bet 7.5bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 80bb · HJ opens 2.5bb, BTN 3-bets to 7.5bb · Hijack to act

5-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 12.3bbYour cards?
2.5bb
7.5bb
0.5bb
1bb

Tap your two cards.

Hijack's range

430 of 1,326 combos get here
Fold 56.4%Call 17%Raise 17.25bb 23.2%All-in 79.84bb 3.4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the hijack (HJ) when HJ opens 2.5bb, BTN 3-bets to 7.5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?

HJ opens 2.5bb, BTN 3-bets to 7.5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the hijack (HJ) folds 56.4%, calls 17%, raises 17.25bb 23.2% and goes all-in 79.84bb 3.4%. Always call: 88-99, 66, 22, AJs-AQs, QTs. Always raise 17.25bb: QQ+, AKs, A8s, K9s-KTs, AQo. Mixed: TT-JJ, 77, 44-55, A9s-ATs, A7s, A3s-A5s, KJs+, K5s, QJs, JTs, T9s, 87s, 65s, 54s, AKo, AJo, KQo.

Always fold
33, A6s, A2s, K6s-K8s, K3s-K4s, Q6s-Q9s, J7s-J9s, T7s-T8s, 97s+, 86s, 76s, A7o-ATo, A5o, K9o-KJo, QTo+, JTo
Always call
88-99, 66, 22, AJs-AQs, QTs
Always raise 17.25bb
QQ+, AKs, A8s, K9s-KTs, AQo
Always all-in 79.84bb
No hand plays this every time
Mixed
TT-JJ, 77, 44-55, A9s-ATs, A7s, A3s-A5s, KJs+, K5s, QJs, JTs, T9s, 87s, 65s, 54s, AKo, AJo, KQo
Settings: 5-max · 80bb · 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, 80bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.95). 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.