PokerSolver
PokerSolver/Fast-fold NL5 6-max 100bb/SB vs CO 3-bet 4bb

SB vs CO 3-bet 4bb

Fast-fold NL5 6-max ($0.02/$0.05) · 100bb · CO limps, SB isolates to 2bb, CO 3-bets to 4bb · Small blind to act

Fast-fold NL5 · 6-max · 100bbChange game
Stacks (bb), if they differ
Pot 7bbYour cards?
2bb
1bb
4bb

Tap your two cards.

Small blind's range

338 of 1,326 combos get here
Fold 35.5%Call 39.2%Raise 9.2bb 21.4%All-in 100bb 4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when CO limps, SB isolates to 2bb, CO 3-bets to 4bb in Fast-fold NL5 6-max at 100bb?

CO limps, SB isolates to 2bb, CO 3-bets to 4bb in Fast-fold NL5 6-max, 100bb: the small blind (SB) folds 35.5%, calls 39.2%, raises 9.2bb 21.4% and goes all-in 100bb 4%. Always call: 99, A6s, KJs, K9s, Q9s. Mixed: TT+, 44-88, A7s+, A4s-A5s, KQs, KTs, K6s-K8s, K4s, QTs+, J9s+, T8s+, 96s, 86s, 64s+, 54s, 43s, ATo+, KJo+, K8o.

Always fold
QTo+
Always call
99, A6s, KJs, K9s, Q9s
Always raise 9.2bb
No hand plays this every time
Always all-in 100bb
No hand plays this every time
Mixed
TT+, 44-88, A7s+, A4s-A5s, KQs, KTs, K6s-K8s, K4s, QTs+, J9s+, T8s+, 96s, 86s, 64s+, 54s, 43s, ATo+, KJo+, K8o
Preset: Fast-fold, NL5 ($0.02/$0.05), 6-max, 100bb stacks, 5% rake capped at 3bb. 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.