PokerSolver/6-max · 200bb · 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) · 200bb · SB opens 2bb, BB 3-bets to 4bb · Small blind to act

6-max · 200bb · 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

718 of 1,326 combos get here

Fold 9.4%Call 74.9%Raise 9.2bb 15%All-in 199.84bb 0.7%

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 200bb?

SB opens 2bb, BB 3-bets to 4bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the small blind (SB) folds 9.4%, calls 74.9%, raises 9.2bb 15% and goes all-in 199.84bb 0.7%. Always call: 99, 22-33, A6s, A4s, K7s-K8s, K5s, T9s, T7s, T4s, 97s, 76s, 65s, 53s, 43s, A9o-AJo, A6o, A2o, KJo, K6o-K7o, QTo+, Q8o, JTo, 76o. Always raise 9.2bb: AA, QQ, AJs-AQs, KTs. Mixed: KK, TT-JJ, 44-88, AKs, A7s-A8s, A5s, A2s-A3s, KJs+, K6s, QJs, Q9s, J8s+, J3s, T8s, T5s, T3s, 94s-95s, 87s, 84s, 74s, AQo, KQo, KTo, K5o, Q6o-Q7o, J8o, T7o, 97o+, 65o.

Always fold: No hand plays this every time
Always call: 99, 22-33, A6s, A4s, K7s-K8s, K5s, T9s, T7s, T4s, 97s, 76s, 65s, 53s, 43s, A9o-AJo, A6o, A2o, KJo, K6o-K7o, QTo+, Q8o, JTo, 76o
Always raise 9.2bb: AA, QQ, AJs-AQs, KTs
Always all-in 199.84bb: No hand plays this every time
Mixed: KK, TT-JJ, 44-88, AKs, A7s-A8s, A5s, A2s-A3s, KJs+, K6s, QJs, Q9s, J8s+, J3s, T8s, T5s, T3s, 94s-95s, 87s, 84s, 74s, AQo, KQo, KTo, K5o, Q6o-Q7o, J8o, T7o, 97o+, 65o

Settings: 6-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 28.67). 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.