PokerSolver
PokerSolver/Rush & Cash all stakes 6-max 150bb/BB vs SB all-in

BB vs SB all-in

Rush & Cash all stakes 6-max (NL2 to NL200) · 150bb · SB opens 3bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb, BB 5-bets to 30.36bb, SB goes all-in · Big blind to act

Rush & Cash all stakes · 6-max · 150bbChange game
Stacks (bb), if they differ
Pot 180.36bbYour cards?
30.36bb
150bb

Tap your two cards.

Big blind's range

264 of 1,326 combos get here
Fold 88.7%Call 11.3%
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 3bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb, BB 5-bets to 30.36bb, SB goes all-in in Rush & Cash all stakes 6-max at 150bb?

SB opens 3bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb, BB 5-bets to 30.36bb, SB goes all-in in Rush & Cash all stakes 6-max, 150bb: the big blind (BB) folds 88.7% and calls 11.3%. Always call: KK+, AKs. Mixed: JJ.

Always fold
AJs-AQs, A4s-A5s, KTs-KJs, QJs, A6o-A7o, A3o
Always call
KK+, AKs
Mixed
JJ
Preset: Rush & Cash, all stakes (NL2 to NL200), 6-max, 150bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.94). 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.

Tree: Two HRC solves of this game in one: the extra-sizes solve (3-bets to 2x, 3x or 4x, 4-bets to 2.3x or 3x or all-in) wherever it has every move of the base solve, and the base solve where the extra-sizes one allows no second caller (overcalls).