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

SB vs BTN 3-bet 4bb

Fast-fold NL5 6-max ($0.02/$0.05) · 100bb · BTN limps, SB isolates to 2bb, BTN 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

416 of 1,326 combos get here
Fold 36.9%Call 36.9%Raise 9.2bb 19.7%All-in 100bb 6.6%
Tap a hand, or type one above, to see its exact mix.

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

BTN limps, SB isolates to 2bb, BTN 3-bets to 4bb in Fast-fold NL5 6-max, 100bb: the small blind (SB) folds 36.9%, calls 36.9%, raises 9.2bb 19.7% and goes all-in 100bb 6.6%. Always call: 66-77, A9s, A7s, A3s, KJs, K3s. Always raise 9.2bb: AA, TT. Mixed: JJ-KK, 88-99, 33-55, ATs+, A8s, A4s-A5s, A2s, KQs, K8s-KTs, K5s-K6s, K2s, Q7s+, Q5s, J8s+, T8s+, 97s+, 86s+, 74s-75s, 64s+, 53s+, ATo+, A7o-A8o, K9o+.

Always fold
J6s, T7s
Always call
66-77, A9s, A7s, A3s, KJs, K3s
Always raise 9.2bb
AA, TT
Always all-in 100bb
No hand plays this every time
Mixed
JJ-KK, 88-99, 33-55, ATs+, A8s, A4s-A5s, A2s, KQs, K8s-KTs, K5s-K6s, K2s, Q7s+, Q5s, J8s+, T8s+, 97s+, 86s+, 74s-75s, 64s+, 53s+, ATo+, A7o-A8o, K9o+
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.