PokerSolver/6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB 3-bet 9bb

BB vs SB 3-bet 9bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · BTN opens 3bb, SB 3-bets to 9bb · Big 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 · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 13.96bbYour cards?

1bb

3bb

9bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here

Fold 89%Call 3.8%Raise 20.7bb 7.2%All-in 199.84bb 0%

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

What is the GTO play for the big blind (BB) when BTN opens 3bb, SB 3-bets to 9bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

BTN opens 3bb, SB 3-bets to 9bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the big blind (BB) folds 89%, calls 3.8% and raises 20.7bb 7.2%. Always call: AJs, KQs. Always raise 20.7bb: QQ+, AQs+, A5s. Mixed: 55-JJ, A7s-ATs, A3s-A4s, K9s-KJs, QTs+, JTs, T9s, 65s, 54s, AQo+, KQo.

Always fold: 22-44, A6s, A2s, K2s-K8s, Q2s-Q9s, J2s-J9s, T2s-T8s, 92s+, 82s+, 72s+, 62s-64s, 52s-53s, 42s+, 32s, A2o-AJo, K2o-KJo, Q2o+, J2o+, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call: AJs, KQs
Always raise 20.7bb: QQ+, AQs+, A5s
Mixed: 55-JJ, A7s-ATs, A3s-A4s, K9s-KJs, QTs+, JTs, T9s, 65s, 54s, AQo+, KQo

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.

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.