PokerSolver/5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/CO vs SB 3-bet 5bb

CO vs SB 3-bet 5bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · CO opens 2.5bb, SB 3-bets to 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

5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 9.3bbYour cards?

2.5bb

5bb

1bb

Tap your two cards.

Cutoff's range

526 of 1,326 combos get here

Fold 9.6%Call 74.7%Raise 11.5bb 13.8%All-in 99.84bb 1.9%

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 5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 100bb?

CO opens 2.5bb, SB 3-bets to 5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 100bb: the cutoff (CO) folds 9.6%, calls 74.7%, raises 11.5bb 13.8% and goes all-in 99.84bb 1.9%. Always call: 22-99, AJs, A9s, A7s, A5s, A3s, K9s, K5s-K7s, K3s, QJs, Q8s-Q9s, Q6s, Q4s, JTs, J5s-J7s, T8s, 86s+, 76s, 64s+, 54s, ATo, KTo+, QJo, JTo, T9o. Always raise 11.5bb: KK+. Mixed: TT-QQ, AQs+, ATs, A8s, A6s, A4s, KTs+, K4s, K2s, QTs, Q7s, Q5s, J8s-J9s, T9s, T6s-T7s, 97s+, 75s, AJo+, A7o-A9o, A4o-A5o, K9o, Q9o-QTo, J9o.

Always fold: A6o
Always call: 22-99, AJs, A9s, A7s, A5s, A3s, K9s, K5s-K7s, K3s, QJs, Q8s-Q9s, Q6s, Q4s, JTs, J5s-J7s, T8s, 86s+, 76s, 64s+, 54s, ATo, KTo+, QJo, JTo, T9o
Always raise 11.5bb: KK+
Always all-in 99.84bb: No hand plays this every time
Mixed: TT-QQ, AQs+, ATs, A8s, A6s, A4s, KTs+, K4s, K2s, QTs, Q7s, Q5s, J8s-J9s, T9s, T6s-T7s, 97s+, 75s, AJo+, A7o-A9o, A4o-A5o, K9o, Q9o-QTo, J9o

Settings: 5-max · 100bb · 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, 100bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 23.9). 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.