PokerSolver
PokerSolver/Rush & Cash all stakes 6-max 150bb/SB vs BTN 4-bet 22.5bb

SB vs BTN 4-bet 22.5bb

Rush & Cash all stakes 6-max (NL2 to NL200) · 150bb · BTN opens 2.5bb, SB 3-bets to 7.5bb, BTN 4-bets to 22.5bb · Small blind to act

Rush & Cash all stakes · 6-max · 150bbChange game
Stacks (bb), if they differ
Pot 31bbYour cards?
7.5bb
1bb
22.5bb

Tap your two cards.

Small blind's range

234 of 1,326 combos get here
Fold 53.6%Call 28%Raise 49.5bb 14.1%All-in 150bb 4.3%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when BTN opens 2.5bb, SB 3-bets to 7.5bb, BTN 4-bets to 22.5bb in Rush & Cash all stakes 6-max at 150bb?

BTN opens 2.5bb, SB 3-bets to 7.5bb, BTN 4-bets to 22.5bb in Rush & Cash all stakes 6-max, 150bb: the small blind (SB) folds 53.6%, calls 28%, raises 49.5bb 14.1% and goes all-in 150bb 4.3%. Always call: JJ-QQ, 88, 55-66, AJs-AQs, KQs, 65s. Always raise 49.5bb: AA, K5s. Mixed: KK, TT, 77, AKs, ATs, A2s-A6s, K9s-KJs, K7s, T9s, 76s, AKo.

Always fold
99, 44, A7s-A8s, K8s, QTs+, J9s+, T8s, AJo-AQo, KQo, QJo
Always call
JJ-QQ, 88, 55-66, AJs-AQs, KQs, 65s
Always raise 49.5bb
AA, K5s
Always all-in 150bb
No hand plays this every time
Mixed
KK, TT, 77, AKs, ATs, A2s-A6s, K9s-KJs, K7s, T9s, 76s, AKo
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).