PokerSolver
PokerSolver/5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB 3-bet 9bb

BB vs SB 3-bet 9bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · SB limps, BB isolates to 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
5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 12.8bbYour cards?
3bb
9bb

Tap your two cards.

Big blind's range

1,278 of 1,326 combos get here
Fold 66.4%Call 24.8%Raise 20.7bb 7.9%All-in 149.84bb 0.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when SB limps, BB isolates to 3bb, SB 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

SB limps, BB isolates to 3bb, SB 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the big blind (BB) folds 66.4%, calls 24.8%, raises 20.7bb 7.9% and goes all-in 149.84bb 0.9%. Always call: 22-99, A7s-AQs, A4s-A5s, A2s, KTs-KJs, K8s, K2s, Q9s+, Q6s, Q4s, J9s+, T8s+, 97s, 76s, 64s+, 54s, KTo, QJo. Always raise 20.7bb: KK+, AKs. Mixed: TT-QQ, A6s, A3s, KQs, K9s, K3s-K7s, Q7s-Q8s, Q5s, Q2s-Q3s, J7s-J8s, J5s, T7s, 98s, 95s-96s, 85s+, 74s-75s, 53s, 43s, A7o+, A5o, KJo+, QTo, JTo, T9o.

Always fold
J6s, J2s-J4s, T2s-T6s, 92s-94s, 82s-84s, 72s-73s, 62s-63s, 52s, 42s, 32s, A6o, A2o-A4o, K7o-K9o, K2o-K5o, Q2o-Q9o, J2o-J9o, T2o-T8o, 92o+, 84o+, 73o+, 63o+, 54o, 43o
Always call
22-99, A7s-AQs, A4s-A5s, A2s, KTs-KJs, K8s, K2s, Q9s+, Q6s, Q4s, J9s+, T8s+, 97s, 76s, 64s+, 54s, KTo, QJo
Always raise 20.7bb
KK+, AKs
Always all-in 149.84bb
No hand plays this every time
Mixed
TT-QQ, A6s, A3s, KQs, K9s, K3s-K7s, Q7s-Q8s, Q5s, Q2s-Q3s, J7s-J8s, J5s, T7s, 98s, 95s-96s, 85s+, 74s-75s, 53s, 43s, A7o+, A5o, KJo+, QTo, JTo, T9o
Settings: 5-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 24.89). 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.