PokerSolver
PokerSolver/Fast-fold NL200 6-max 20bb/SB vs UTG 3-bet 4bb

SB vs UTG 3-bet 4bb

Fast-fold NL200 6-max ($1/$2) · 20bb · UTG limps, SB isolates to 2bb, UTG 3-bets to 4bb · Small blind to act

Fast-fold NL200 · 6-max · 20bbChange game
Stacks (bb), if they differ
Pot 7bbYour cards?
2bb
1bb
4bb

Tap your two cards.

Small blind's range

370 of 1,326 combos get here
Fold 58.8%Call 17.3%All-in 20bb 23.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when UTG limps, SB isolates to 2bb, UTG 3-bets to 4bb in Fast-fold NL200 6-max at 20bb?

UTG limps, SB isolates to 2bb, UTG 3-bets to 4bb in Fast-fold NL200 6-max, 20bb: the small blind (SB) folds 58.8%, calls 17.3% and goes all-in 20bb 23.9%. Always all-in 20bb: AA, TT, AKs, A3s, AKo. Mixed: JJ-KK, 77-99, AQs, A7s-ATs, KTs+, Q9s+, JTs, T8s+, 87s, AJo-AQo, KQo.

Always fold
A5s, K3s, Q3s, 65s, A9o, KJo
Always call
No hand plays this every time
Always all-in 20bb
AA, TT, AKs, A3s, AKo
Mixed
JJ-KK, 77-99, AQs, A7s-ATs, KTs+, Q9s+, JTs, T8s+, 87s, AJo-AQo, KQo
Preset: Fast-fold, NL200 ($1/$2), 6-max, 20bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.03). 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.