PokerSolver
PokerSolver/5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/HJ vs CO 5-bet 37.95bb

HJ vs CO 5-bet 37.95bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · HJ opens 2.5bb, CO 3-bets to 7.5bb, HJ 4-bets to 17.25bb, CO 5-bets to 37.95bb · Hijack to act

5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 57.5bbYour cards?
17.25bb
37.95bb
0.5bb
1bb

Tap your two cards.

Hijack's range

124 of 1,326 combos get here
Fold 26.2%Call 61.2%All-in 199.84bb 12.7%
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 7.5bb, HJ 4-bets to 17.25bb, CO 5-bets to 37.95bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

HJ opens 2.5bb, CO 3-bets to 7.5bb, HJ 4-bets to 17.25bb, CO 5-bets to 37.95bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the hijack (HJ) folds 26.2%, calls 61.2% and goes all-in 199.84bb 12.7%. Always call: 55-KK, AQs, 65s. Always all-in 199.84bb: AA. Mixed: ATs, A4s-A5s, KTs-KJs.

Always fold
A9s, KQs, QJs
Always call
55-KK, AQs, 65s
Always all-in 199.84bb
AA
Mixed
ATs, A4s-A5s, KTs-KJs
Settings: 5-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.99). 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.