PokerSolver
PokerSolver/4-max · 200bb · 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) · 200bb · CO opens 2bb, SB 3-bets to 6bb · Cutoff to act

4-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game
Stacks (bb), if they differ
Pot 9.64bbYour cards?
2bb
6bb
1bb

Tap your two cards.

Cutoff's range

462 of 1,326 combos get here
Fold 32.1%Call 58.1%Raise 13.8bb 9.7%All-in 199.84bb 0.1%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the cutoff (CO) when CO opens 2bb, SB 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 200bb?

CO opens 2bb, SB 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 200bb: the cutoff (CO) folds 32.1%, calls 58.1%, raises 13.8bb 9.7% and goes all-in 199.84bb 0.1%. Always call: 22-JJ, A6s-ATs, A2s-A3s, K4s+, Q9s+, J9s+, T8s+, 97s+, 75s+, 64s+, 54s, AJo-AQo, KQo. Always raise 13.8bb: KK+, AKs. Mixed: QQ, AJs-AQs, A4s-A5s, K3s, J8s, T7s, 87s, AKo, ATo, KJo, QJo, JTo.

Always fold
Q7s-Q8s, Q4s-Q5s, J7s, 96s, A8o-A9o, KTo, QTo, T9o
Always call
22-JJ, A6s-ATs, A2s-A3s, K4s+, Q9s+, J9s+, T8s+, 97s+, 75s+, 64s+, 54s, AJo-AQo, KQo
Always raise 13.8bb
KK+, AKs
Always all-in 199.84bb
No hand plays this every time
Mixed
QQ, AJs-AQs, A4s-A5s, K3s, J8s, T7s, 87s, AKo, ATo, KJo, QJo, JTo
Settings: 4-max · 200bb · 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, 200bb stacks, 5% rake capped at 4.8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.95). 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.