PokerSolver/6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs CO 3-bet 6bb

SB vs CO 3-bet 6bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO limps, SB isolates to 2bb, CO 3-bets to 6bb · Small blind 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 · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 9.96bbYour cards?

2bb

1bb

6bb

Tap your two cards.

Small blind's range

422 of 1,326 combos get here

Fold 57.5%Call 27.3%Raise 13.8bb 9%All-in 149.84bb 6.2%

Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when CO limps, SB isolates to 2bb, CO 3-bets to 6bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

CO limps, SB isolates to 2bb, CO 3-bets to 6bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the small blind (SB) folds 57.5%, calls 27.3%, raises 13.8bb 9% and goes all-in 149.84bb 6.2%. Always call: 99, 66, ATs-AJs, A6s. Always all-in 149.84bb: AKo. Mixed: TT+, 77-88, 55, AKs, A7s-A9s, A2s-A5s, K7s+, Q8s+, J8s+, T8s+, 86s, 76s, 65s, 53s+, AQo, KQo.

Always fold: K4s-K6s, Q7s, T7s, 95s+, 87s, 75s, 64s, ATo-AJo, A5o, KTo-KJo, QTo+, JTo, T9o, 54o
Always call: 99, 66, ATs-AJs, A6s
Always raise 13.8bb: No hand plays this every time
Always all-in 149.84bb: AKo
Mixed: TT+, 77-88, 55, AKs, A7s-A9s, A2s-A5s, K7s+, Q8s+, J8s+, T8s+, 86s, 76s, 65s, 53s+, AQo, KQo

Settings: 6-max · 150bb · 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, 150bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.4). 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.