PokerSolver
PokerSolver/Rush & Cash all stakes 6-max 100bb/SB vs BB 4-bet 18bb

SB vs BB 4-bet 18bb

Rush & Cash all stakes 6-max (NL2 to NL200) · 100bb · SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 18bb · Small blind to act

Rush & Cash all stakes · 6-max · 100bbChange game
Stacks (bb), if they differ
Pot 24bbYour cards?
6bb
18bb

Tap your two cards.

Small blind's range

124 of 1,326 combos get here
Fold 51%Call 38.7%Raise 39.6bb 10.3%All-in 100bb <0.1%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 18bb in Rush & Cash all stakes 6-max at 100bb?

SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 18bb in Rush & Cash all stakes 6-max, 100bb: the small blind (SB) folds 51%, calls 38.7%, raises 39.6bb 10.3% and goes all-in 100bb 0%. Always call: TT, 77, 55, AQs, A5s, KQs.

Always fold
T8s, ATo
Always call
TT, 77, 55, AQs, A5s, KQs
Always raise 39.6bb
No hand plays this every time
Always all-in 100bb
No hand plays this every time
Preset: Rush & Cash, all stakes (NL2 to NL200), 6-max, 100bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 26.89). 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).