PokerSolver
PokerSolver/6-max · 100bb · SB 0.4bb · 5% rake, cap 3bb/BB vs SB 4-bet 9.2bb

BB vs SB 4-bet 9.2bb

6-max · SB 0.4bb · 5% rake, cap 3bb (blinds 0.4/1bb) · 100bb · SB opens 2bb, BB 3-bets to 4bb, SB 4-bets to 9.2bb · Big blind to act

6-max · 100bb · SB 0.4bb · 5% rake, cap 3bbChange game
Stacks (bb), if they differ
Pot 13.2bbYour cards?
4bb
9.2bb

Tap your two cards.

Big blind's range

638 of 1,326 combos get here
Fold 49.9%Call 49.9%All-in 100bb 0.3%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when SB opens 2bb, BB 3-bets to 4bb, SB 4-bets to 9.2bb in 6-max · SB 0.4bb · 5% rake, cap 3bb at 100bb?

SB opens 2bb, BB 3-bets to 4bb, SB 4-bets to 9.2bb in 6-max · SB 0.4bb · 5% rake, cap 3bb, 100bb: the big blind (BB) folds 49.9%, calls 49.9% and goes all-in 100bb 0.3%. Always call: 22+, A6s+, A2s-A4s, K9s+, K7s, K2s, Q9s+, J9s+, T8s+, 97s+, 86s+, 76s, 64s+, 53s+, AJo-AQo, KQo. Mixed: A5s, K5s-K6s, K3s, Q8s, J4s-J8s, T6s-T7s, 75s, 43s, KTo-KJo, QTo+, JTo.

Always fold
T3s-T4s, A9o-ATo, A7o, A3o-A4o, K7o-K9o, Q8o, Q6o, J9o, J7o, J5o, T8o, T6o
Always call
22+, A6s+, A2s-A4s, K9s+, K7s, K2s, Q9s+, J9s+, T8s+, 97s+, 86s+, 76s, 64s+, 53s+, AJo-AQo, KQo
Always all-in 100bb
No hand plays this every time
Mixed
A5s, K5s-K6s, K3s, Q8s, J4s-J8s, T6s-T7s, 75s, 43s, KTo-KJo, QTo+, JTo
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).