PokerSolver
PokerSolver/Fast-fold NL200 6-max 20bb/SB vs CO 3-bet 5bb

SB vs CO 3-bet 5bb

Fast-fold NL200 6-max ($1/$2) · 20bb · CO limps, SB isolates to 2.5bb, CO 3-bets to 5bb · Small blind to act

Fast-fold NL200 · 6-max · 20bbChange game
Stacks (bb), if they differ
Pot 8.5bbYour cards?
2.5bb
1bb
5bb

Tap your two cards.

Small blind's range

332 of 1,326 combos get here
Fold 39.9%Call 27%All-in 20bb 33%
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 2.5bb, CO 3-bets to 5bb in Fast-fold NL200 6-max at 20bb?

CO limps, SB isolates to 2.5bb, CO 3-bets to 5bb in Fast-fold NL200 6-max, 20bb: the small blind (SB) folds 39.9%, calls 27% and goes all-in 20bb 33%. Always call: A9s, K3s. Always all-in 20bb: AJo-AQo. Mixed: 55+, ATs+, A7s-A8s, A4s-A5s, A2s, K7s+, Q8s+, Q4s, J9s+, T9s, 76s, AKo, A9o-ATo, A7o, A5o, KTo+.

Always fold
A3s, QJo
Always call
A9s, K3s
Always all-in 20bb
AJo-AQo
Mixed
55+, ATs+, A7s-A8s, A4s-A5s, A2s, K7s+, Q8s+, Q4s, J9s+, T9s, 76s, AKo, A9o-ATo, A7o, A5o, KTo+
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.