PokerSolver/4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/CO vs SB 3-bet 6bb

CO vs SB 3-bet 6bb

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO opens 3bb, SB 3-bets to 6bb · 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

4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differCOBTNSBBB

Pot 10.64bbYour cards?

3bb

6bb

1bb

Tap your two cards.

Cutoff's range

538 of 1,326 combos get here

Fold 8.5%Call 77.8%Raise 13.8bb 11.5%All-in 149.84bb 2.3%

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

What is the GTO play for the cutoff (CO) when CO opens 3bb, SB 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 150bb?

CO opens 3bb, SB 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 150bb: the cutoff (CO) folds 8.5%, calls 77.8%, raises 13.8bb 11.5% and goes all-in 149.84bb 2.3%. Always call: 22-TT, A9s, A7s, A5s, A2s-A3s, KQs, K8s, K6s, K3s-K4s, QJs, Q7s, Q5s, Q3s, J8s-J9s, T6s-T8s, 97s, 86s+, 64s+, 54s, A9o-AJo, A4o, KTo+, QTo+, J9o, T9o. Always raise 13.8bb: AA. Mixed: JJ-KK, ATs+, A8s, A6s, A4s, K9s-KJs, K7s, K5s, K2s, Q8s-QTs, Q6s, Q4s, JTs, J7s, T9s, 98s, 96s, 75s+, AQo+, A7o-A8o, A5o, K9o, Q9o, JTo.

Always fold: A6o
Always call: 22-TT, A9s, A7s, A5s, A2s-A3s, KQs, K8s, K6s, K3s-K4s, QJs, Q7s, Q5s, Q3s, J8s-J9s, T6s-T8s, 97s, 86s+, 64s+, 54s, A9o-AJo, A4o, KTo+, QTo+, J9o, T9o
Always raise 13.8bb: AA
Always all-in 149.84bb: No hand plays this every time
Mixed: JJ-KK, ATs+, A8s, A6s, A4s, K9s-KJs, K7s, K5s, K2s, Q8s-QTs, Q6s, Q4s, JTs, J7s, T9s, 98s, 96s, 75s+, AQo+, A7o-A8o, A5o, K9o, Q9o, JTo

Settings: 4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 150bb stacks, 5% rake capped at 4.8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.5). 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.