PokerSolver
PokerSolver/Fast-fold NL200 6-max 250bb/BB vs BTN 3-bet 4bb

BB vs BTN 3-bet 4bb

Fast-fold NL200 6-max ($1/$2) · 250bb · BTN limps, BB isolates to 2bb, BTN 3-bets to 4bb · Big blind to act

Fast-fold NL200 · 6-max · 250bbChange game
Stacks (bb), if they differ
Pot 6.5bbYour cards?
2bb
4bb
0.5bb

Tap your two cards.

Big blind's range

550 of 1,326 combos get here
Fold 38.4%Call 46%Raise 9.2bb 15%All-in 250bb 0.6%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when BTN limps, BB isolates to 2bb, BTN 3-bets to 4bb in Fast-fold NL200 6-max at 250bb?

BTN limps, BB isolates to 2bb, BTN 3-bets to 4bb in Fast-fold NL200 6-max, 250bb: the big blind (BB) folds 38.4%, calls 46%, raises 9.2bb 15% and goes all-in 250bb 0.6%. Always call: 66-88, AKs, K3s, QTs, JTs, 97s, 54s, AKo, KQo. Always raise 9.2bb: AA. Mixed: JJ-KK, 99, 22-55, A4s-AQs, A2s, KTs+, K4s-K8s, QJs, Q9s, Q6s-Q7s, J8s-J9s, J6s, J3s-J4s, T8s+, T6s, T2s-T3s, 98s, 84s+, 76s, 65s, 62s, 43s, 32s, AQo, ATo.

Always fold
T4s, 95s-96s, 83s, 74s, 52s-53s
Always call
66-88, AKs, K3s, QTs, JTs, 97s, 54s, AKo, KQo
Always raise 9.2bb
AA
Always all-in 250bb
No hand plays this every time
Mixed
JJ-KK, 99, 22-55, A4s-AQs, A2s, KTs+, K4s-K8s, QJs, Q9s, Q6s-Q7s, J8s-J9s, J6s, J3s-J4s, T8s+, T6s, T2s-T3s, 98s, 84s+, 76s, 65s, 62s, 43s, 32s, AQo, ATo
Preset: Fast-fold, NL200 ($1/$2), 6-max, 250bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.86). 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.