PokerSolver/5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/CO vs BB 4-bet 13.8bb

CO vs BB 4-bet 13.8bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO limps, BB isolates to 3bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb · Cutoff 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 · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 21.1bbYour cards?

6bb

0.5bb

13.8bb

Tap your two cards.

Cutoff's range

212 of 1,326 combos get here

Fold 19.6%Call 78.4%All-in 149.84bb 2%

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

What is the GTO play for the cutoff (CO) when CO limps, BB isolates to 3bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

CO limps, BB isolates to 3bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the cutoff (CO) folds 19.6%, calls 78.4% and goes all-in 149.84bb 2%. Always call: QQ-KK, TT, 66-77, AQs, ATs, A4s, A2s, KTs-KJs, QJs, J8s, T8s, 97s+. Mixed: AA, AKs, A6s, A3s, K7s-K9s, ATo-AJo, KJo+, QJo.

Always fold: No hand plays this every time
Always call: QQ-KK, TT, 66-77, AQs, ATs, A4s, A2s, KTs-KJs, QJs, J8s, T8s, 97s+
Always all-in 149.84bb: No hand plays this every time
Mixed: AA, AKs, A6s, A3s, K7s-K9s, ATo-AJo, KJo+, QJo

Settings: 5-max · 150bb · 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, 150bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.89). 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.