PokerSolver
PokerSolver/6-max · 100bb · SB 0.4bb · 5% rake, cap 3bb/BB vs SB 3-bet 9bb

BB vs SB 3-bet 9bb

6-max · SB 0.4bb · 5% rake, cap 3bb (blinds 0.4/1bb) · 100bb · SB limps, BB isolates to 3bb, SB 3-bets to 9bb · Big blind to act

6-max · 100bb · SB 0.4bb · 5% rake, cap 3bbChange game
Stacks (bb), if they differ
Pot 12bbYour cards?
3bb
9bb

Tap your two cards.

Big blind's range

1,266 of 1,326 combos get here
Fold 76%Call 15.1%Raise 20.6bb 8%All-in 100bb 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 6-max · SB 0.4bb · 5% rake, cap 3bb at 100bb?

SB limps, BB isolates to 3bb, SB 3-bets to 9bb in 6-max · SB 0.4bb · 5% rake, cap 3bb, 100bb: the big blind (BB) folds 76%, calls 15.1%, raises 20.6bb 8% and goes all-in 100bb 0.9%. Always call: TT, 66, 44, 22, AJs-AQs, A5s-A6s, KQs. Always raise 20.6bb: AA. Mixed: JJ-KK, 77-99, 55, 33, AKs, A7s-ATs, A4s, A2s, K7s-KJs, K2s-K5s, Q2s+, J5s+, J2s, T7s+, T5s, T3s, 96s-97s, 85s+, 82s, 73s+, 64s+, 62s, 52s+, 42s, ATo+, A3o-A5o, KTo+, K7o.

Always fold
K6s, J4s, T6s, T4s, T2s, 98s, 94s-95s, 92s, 83s, 63s, 43s, A6o-A9o, A2o, K8o-K9o, K2o-K6o, Q3o+, J8o+, J2o-J6o, T4o+, T2o, 93o+, 84o+, 72o+, 63o+, 52o+, 43o
Always call
TT, 66, 44, 22, AJs-AQs, A5s-A6s, KQs
Always raise 20.6bb
AA
Always all-in 100bb
No hand plays this every time
Mixed
JJ-KK, 77-99, 55, 33, AKs, A7s-ATs, A4s, A2s, K7s-KJs, K2s-K5s, Q2s+, J5s+, J2s, T7s+, T5s, T3s, 96s-97s, 85s+, 82s, 73s+, 64s+, 62s, 52s+, 42s, ATo+, A3o-A5o, KTo+, K7o
Settings: 6-max · 100bb · SB 0.4bb · 5% rake, cap 3bb (small blind 0.4bb, big blind 1bb, 100bb stacks, 5% rake capped at 3bb; before the flop, rake only after a 3-bet). Solver: HoldemResources Calculator (HRC). 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: GGPoker Rush & Cash NL5, NL25; Natural8 Rush & Cash NL5, NL25.

Close: GGPoker regular cash NL500 (rake cap 1.6bb there, 3bb here).

Close: CoinPoker cash NL500 (rake cap 1.6bb there, 3bb here; only its tables without antes).

Close: WPT Global cash NL5 (rake cap 6bb there, 3bb here; 4% rake there, 5% here; no rake when no flop is dealt there; only its tables without antes).

Close: WPT Global cash NL50 (rake cap 4bb there, 3bb here; 4% rake there, 5% here; no rake when no flop is dealt there; only its tables without antes).

Close: Natural8 regular cash NL500 (rake cap 1.6bb there, 3bb here).

CoinPoker tables with antes: their own chart.

Rake sources: ggpoker.com/poker-games/texas-holdem (fetched 2026-10-31); Rush rake and preflop rake confirmed on our own GG exports (972 of 1,034 pots, 210 of 211); regular tables' preflop rule from natural8.com/en/poker/texas-holdem (same network, fetched 2026-10-31); natural8.com/en/poker/rush-and-cash (fetched 2026-10-31; caps $0.06 to $6, 3bb at every stake); the same GGNetwork pools as GGPoker, whose preflop rake we confirmed on GG exports; coinpoker.com/games/texas-holdem/ (caps and the preflop rule) and coinpoker.com/guides/poker-rake/ (5%), fetched 2026-10-31; wptglobal.com/poker/poker-table-rake (fetched 2026-10-31); natural8.com/en/poker/texas-holdem (fetched 2026-10-31; caps by players dealt in, 3-bet pots raked before the flop).