PokerSolver
PokerSolver/5-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs BTN 3-bet 9bb

BB vs BTN 3-bet 9bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · BTN limps, BB isolates to 3bb, BTN 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 · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 13.3bbYour cards?
3bb
9bb
0.5bb

Tap your two cards.

Big blind's range

560 of 1,326 combos get here
Fold 73.5%Call 3.6%Raise 20.7bb 13.7%All-in 59.84bb 9.1%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when BTN limps, BB isolates to 3bb, BTN 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?

BTN limps, BB isolates to 3bb, BTN 3-bets to 9bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the big blind (BB) folds 73.5%, calls 3.6%, raises 20.7bb 13.7% and goes all-in 59.84bb 9.1%. Always raise 20.7bb: TT. Mixed: JJ+, 77-99, 44, A4s+, KTs+, K5s-K6s, Q8s+, JTs, J8s, J5s, T7s-T8s, 96s+, 86s, 76s, 74s, 53s, AJo+, A7o, KJo+, QTo+.

Always fold
55-66, A3s, K7s-K9s, Q7s, Q5s, J9s, J7s, T9s, 87s, 84s-85s, 75s, 64s+, 54s, 43s, ATo, A8o, KTo, JTo
Always call
No hand plays this every time
Always raise 20.7bb
TT
Always all-in 59.84bb
No hand plays this every time
Mixed
JJ+, 77-99, 44, A4s+, KTs+, K5s-K6s, Q8s+, JTs, J8s, J5s, T7s-T8s, 96s+, 86s, 76s, 74s, 53s, AJo+, A7o, KJo+, QTo+
Settings: 5-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 24.3). 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.