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

HJ vs CO 3-bet 4bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · HJ opens 2bb, CO 3-bets to 4bb · Hijack 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

Tournament

5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 8.3bbYour cards?

2bb

4bb

0.5bb

1bb

Tap your two cards.

Hijack's range

398 of 1,326 combos get here

Fold 5.8%Call 81.4%Raise 9.2bb 5.7%All-in 99.84bb 7.1%

Tap a hand, or type one above, to see its exact mix.

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

HJ opens 2bb, CO 3-bets to 4bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 100bb: the hijack (HJ) folds 5.8%, calls 81.4%, raises 9.2bb 5.7% and goes all-in 99.84bb 7.1%. Always call: 22-99, A6s-A9s, K4s-KTs, Q7s+, J8s+, T7s+, 97s+, 87s, 76s, 65s, 54s, ATo, KJo+, QTo+, JTo. Always raise 9.2bb: AA. Always all-in 99.84bb: AKo. Mixed: TT-KK, AKs, ATs-AJs, A3s-A5s, KJs+, AQo, A8o-A9o, KTo.

Always fold: No hand plays this every time
Always call: 22-99, A6s-A9s, K4s-KTs, Q7s+, J8s+, T7s+, 97s+, 87s, 76s, 65s, 54s, ATo, KJo+, QTo+, JTo
Always raise 9.2bb: AA
Always all-in 99.84bb: AKo
Mixed: TT-KK, AKs, ATs-AJs, A3s-A5s, KJs+, AQo, A8o-A9o, KTo

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.

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.