PokerSolver
PokerSolver/6-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/CO vs BB 3-bet 5bb

CO vs BB 3-bet 5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · CO opens 2.5bb, BB 3-bets to 5bb · Cutoff to act

6-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 8.96bbYour cards?
2.5bb
0.5bb
5bb

Tap your two cards.

Cutoff's range

530 of 1,326 combos get here
Fold 15.1%Call 65.5%Raise 11.5bb 14.4%All-in 59.84bb 5%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the cutoff (CO) when CO opens 2.5bb, BB 3-bets to 5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?

CO opens 2.5bb, BB 3-bets to 5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the cutoff (CO) folds 15.1%, calls 65.5%, raises 11.5bb 14.4% and goes all-in 59.84bb 5%. Always call: 99, 55-77, 22, ATs-AJs, A5s-A7s, A3s, K9s+, K5s-K7s, Q8s-QTs, Q6s, Q4s, J6s+, T8s, T6s, 97s+, 86s+, 75s+, 65s, 54s, ATo, KQo, QTo+. Always raise 11.5bb: KK+, AKs. Mixed: TT-QQ, 88, 33-44, AQs, A8s-A9s, A4s, A2s, K8s, K2s-K4s, QJs, Q7s, Q5s, T9s, T7s, AJo+, A4o-A9o, K9o-KJo, J9o+, T9o.

Always fold
Q9o
Always call
99, 55-77, 22, ATs-AJs, A5s-A7s, A3s, K9s+, K5s-K7s, Q8s-QTs, Q6s, Q4s, J6s+, T8s, T6s, 97s+, 86s+, 75s+, 65s, 54s, ATo, KQo, QTo+
Always raise 11.5bb
KK+, AKs
Always all-in 59.84bb
No hand plays this every time
Mixed
TT-QQ, 88, 33-44, AQs, A8s-A9s, A4s, A2s, K8s, K2s-K4s, QJs, Q7s, Q5s, T9s, T7s, AJo+, A4o-A9o, K9o-KJo, J9o+, T9o
Settings: 6-max · 60bb · 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, 60bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.91). 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.