PokerSolver/6-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BB 3-bet 4bb

SB vs BB 3-bet 4bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · SB opens 2bb, BB 3-bets to 4bb · Small blind to act

6-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 6.96bbYour cards?

2bb

4bb

Tap your two cards.

Small blind's range

668 of 1,326 combos get here

Fold 12.1%Call 65.8%Raise 9.2bb 17.7%All-in 59.84bb 4.4%

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

What is the GTO play for the small blind (SB) when SB opens 2bb, BB 3-bets to 4bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?

SB opens 2bb, BB 3-bets to 4bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the small blind (SB) folds 12.1%, calls 65.8%, raises 9.2bb 17.7% and goes all-in 59.84bb 4.4%. Always call: 77, 55, A9s, A6s-A7s, A4s, K6s-K8s, QJs, Q8s, J9s+, J3s, T9s, T3s-T4s, 84s, 76s, 65s, 53s+, 43s, A6o, A2o, KJo. Always raise 9.2bb: KK+. Mixed: JJ-QQ, 88-99, ATs+, A8s, A5s, A3s, K9s-KJs, Q9s-QTs, T8s, 95s, AKo, AJo, A7o, A5o, A3o, KQo, K9o-KTo, K5o-K6o, Q5o-Q7o, J7o-J8o, T7o, 97o+, 86o, 76o, 65o.

Always fold: No hand plays this every time
Always call: 77, 55, A9s, A6s-A7s, A4s, K6s-K8s, QJs, Q8s, J9s+, J3s, T9s, T3s-T4s, 84s, 76s, 65s, 53s+, 43s, A6o, A2o, KJo
Always raise 9.2bb: KK+
Always all-in 59.84bb: No hand plays this every time
Mixed: JJ-QQ, 88-99, ATs+, A8s, A5s, A3s, K9s-KJs, Q9s-QTs, T8s, 95s, AKo, AJo, A7o, A5o, A3o, KQo, K9o-KTo, K5o-K6o, Q5o-Q7o, J7o-J8o, T7o, 97o+, 86o, 76o, 65o

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.