PokerSolver
PokerSolver/6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/HJ vs CO 3-bet 4bb

HJ vs CO 3-bet 4bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 40bb · 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
6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 8.46bbYour cards?
2bb
4bb
0.5bb
1bb

Tap your two cards.

Hijack's range

336 of 1,326 combos get here
Fold 22.4%Call 56.1%Raise 9.2bb 9.1%All-in 39.84bb 12.5%
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 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 40bb?

HJ opens 2bb, CO 3-bets to 4bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 40bb: the hijack (HJ) folds 22.4%, calls 56.1%, raises 9.2bb 9.1% and goes all-in 39.84bb 12.5%. Always call: 66-77, A9s-ATs, A5s-A6s, KQs, K7s-K9s, Q9s+, J8s-J9s, T8s+, 98s, 87s, 76s, 65s, KJo+. Always raise 9.2bb: AA. Mixed: KK, JJ, 88, 44-55, AJs+, A7s-A8s, A4s, KTs, Q8s, JTs, ATo-AJo, KTo, QTo, JTo.

Always fold
A8o-A9o, K9o
Always call
66-77, A9s-ATs, A5s-A6s, KQs, K7s-K9s, Q9s+, J8s-J9s, T8s+, 98s, 87s, 76s, 65s, KJo+
Always raise 9.2bb
AA
Always all-in 39.84bb
No hand plays this every time
Mixed
KK, JJ, 88, 44-55, AJs+, A7s-A8s, A4s, KTs, Q8s, JTs, ATo-AJo, KTo, QTo, JTo
Settings: 6-max · 40bb · 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, 40bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.93). 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.