PokerSolver
PokerSolver/5-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/CO vs SB 3-bet 6bb

CO vs SB 3-bet 6bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · 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
5-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 10.8bbYour cards?
3bb
6bb
1bb

Tap your two cards.

Cutoff's range

534 of 1,326 combos get here
Fold 6.8%Call 82.9%Raise 13.8bb 9%All-in 249.84bb 1.3%
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 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?

CO opens 3bb, SB 3-bets to 6bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the cutoff (CO) folds 6.8%, calls 82.9%, raises 13.8bb 9% and goes all-in 249.84bb 1.3%. Always call: 88-99, 22-55, A6s-ATs, A2s-A3s, K2s-KJs, QTs, Q5s-Q8s, J6s-J8s, T7s-T8s, 96s, 86s+, 75s+, 64s+, 54s, AJo-AQo, A8o, A4o-A5o, KTo+, Q9o+, J9o+, T9o. Mixed: TT+, 66-77, AJs+, A4s-A5s, KQs, QJs, Q9s, Q4s, J9s+, T9s, T6s, 97s+, AKo, A9o-ATo, A7o, K9o.

Always fold
A6o
Always call
88-99, 22-55, A6s-ATs, A2s-A3s, K2s-KJs, QTs, Q5s-Q8s, J6s-J8s, T7s-T8s, 96s, 86s+, 75s+, 64s+, 54s, AJo-AQo, A8o, A4o-A5o, KTo+, Q9o+, J9o+, T9o
Always raise 13.8bb
No hand plays this every time
Always all-in 249.84bb
No hand plays this every time
Mixed
TT+, 66-77, AJs+, A4s-A5s, KQs, QJs, Q9s, Q4s, J9s+, T9s, T6s, 97s+, AKo, A9o-ATo, A7o, K9o
Settings: 5-max · 250bb · 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, 250bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.98). 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.