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

HJ vs CO 3-bet 5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 40bb · HJ opens 2.5bb, CO 3-bets to 5bb · 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 9.96bbYour cards?
2.5bb
5bb
0.5bb
1bb

Tap your two cards.

Hijack's range

436 of 1,326 combos get here
Fold 38.1%Call 38.4%Raise 11.5bb 9.8%All-in 39.84bb 13.7%
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, CO 3-bets to 5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 40bb?

HJ opens 2.5bb, CO 3-bets to 5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 40bb: the hijack (HJ) folds 38.1%, calls 38.4%, raises 11.5bb 9.8% and goes all-in 39.84bb 13.7%. Always call: 44, AJs, A8s, KQs, K9s, QTs+, J8s+, T8s+, 98s, 87s, 76s, 65s, KQo. Always raise 11.5bb: KK+. Always all-in 39.84bb: TT, AKo. Mixed: JJ-QQ, 55-99, AQs+, A9s-ATs, A2s-A7s, KTs-KJs, K4s-K8s, Q7s-Q9s, ATo-AQo, KTo, T9o.

Always fold
Q6s, A7o-A9o, A4o-A5o, KJo, K9o, Q9o+, JTo
Always call
44, AJs, A8s, KQs, K9s, QTs+, J8s+, T8s+, 98s, 87s, 76s, 65s, KQo
Always raise 11.5bb
KK+
Always all-in 39.84bb
TT, AKo
Mixed
JJ-QQ, 55-99, AQs+, A9s-ATs, A2s-A7s, KTs-KJs, K4s-K8s, Q7s-Q9s, ATo-AQo, KTo, T9o
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.