PokerSolver
PokerSolver/Fast-fold NL200 6-max 100bb/SB vs CO 4-bet 17.25bb

SB vs CO 4-bet 17.25bb

Fast-fold NL200 6-max ($1/$2) · 100bb · CO opens 2.5bb, SB 3-bets to 7.5bb, CO 4-bets to 17.25bb · Small blind to act

Fast-fold NL200 · 6-max · 100bbChange game
Stacks (bb), if they differ
Pot 25.75bbYour cards?
7.5bb
1bb
17.25bb

Tap your two cards.

Small blind's range

188 of 1,326 combos get here
Fold 36.3%Call 54%All-in 100bb 9.7%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when CO opens 2.5bb, SB 3-bets to 7.5bb, CO 4-bets to 17.25bb in Fast-fold NL200 6-max at 100bb?

CO opens 2.5bb, SB 3-bets to 7.5bb, CO 4-bets to 17.25bb in Fast-fold NL200 6-max, 100bb: the small blind (SB) folds 36.3%, calls 54% and goes all-in 100bb 9.7%. Always call: TT-QQ, 55-88, AJs+, A5s, KQs, T9s, 76s, 65s. Mixed: KK+, 99, ATs, A8s, A4s, KTs-KJs, JTs, AKo.

Always fold
A9s, A6s-A7s, K9s, Q9s+, J9s, AQo, KQo
Always call
TT-QQ, 55-88, AJs+, A5s, KQs, T9s, 76s, 65s
Always all-in 100bb
No hand plays this every time
Mixed
KK+, 99, ATs, A8s, A4s, KTs-KJs, JTs, AKo
Preset: Fast-fold, NL200 ($1/$2), 6-max, 100bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.97). 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.