PokerSolver/6-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/CO vs SB 3-bet 7.5bb

CO vs SB 3-bet 7.5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · CO opens 2.5bb, SB 3-bets to 7.5bb · 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

6-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 11.96bbYour cards?

2.5bb

7.5bb

1bb

Tap your two cards.

Cutoff's range

526 of 1,326 combos get here

Fold 40.8%Call 52.6%Raise 17.25bb 6.7%All-in 249.84bb 0%

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, SB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?

CO opens 2.5bb, SB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the cutoff (CO) folds 40.8%, calls 52.6% and raises 17.25bb 6.7%. Always call: JJ, 88-99, 22-66, A6s-ATs, A2s-A4s, K5s+, Q9s+, J9s, T8s, 97s+, 86s+, 65s, 54s, AJo+, KJo+, JTo. Always raise 17.25bb: KK+, AKs. Mixed: QQ, TT, 77, AJs-AQs, A5s, JTs, J8s, T9s, 76s, ATo, QJo.

Always fold: K4s, Q4s-Q8s, J5s-J7s, T6s-T7s, A5o-A9o, K9o-KTo, Q9o-QTo, J9o, T9o
Always call: JJ, 88-99, 22-66, A6s-ATs, A2s-A4s, K5s+, Q9s+, J9s, T8s, 97s+, 86s+, 65s, 54s, AJo+, KJo+, JTo
Always raise 17.25bb: KK+, AKs
Mixed: QQ, TT, 77, AJs-AQs, A5s, JTs, J8s, T9s, 76s, ATo, QJo

Settings: 6-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 29.27). 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.