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 · UTG opens 2bb, BTN 3-bets to 4bb · Big blind to act

Fast-fold NL200 · 6-max · 250bbChange game
Stacks (bb), if they differ
Pot 7.5bbYour cards?
1bb
2bb
4bb
0.5bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 92.4%Call 6.5%Raise 9.2bb 1.1%All-in 250bb <0.1%
Tap a hand, or type one above, to see its exact mix.

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

UTG opens 2bb, BTN 3-bets to 4bb in Fast-fold NL200 6-max, 250bb: the big blind (BB) folds 92.4%, calls 6.5%, raises 9.2bb 1.1% and goes all-in 250bb 0%. Always call: QJs, JTs, AKo. Mixed: 55+, A9s+, A3s-A5s, KTs+, T9s, 54s.

Always fold
22-44, A6s-A8s, A2s, K2s-K9s, Q2s-QTs, J2s-J9s, T2s-T8s, 92s+, 82s+, 72s+, 62s+, 52s-53s, 42s+, 32s, A2o-AQo, K2o+, Q2o+, J2o+, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call
QJs, JTs, AKo
Always raise 9.2bb
No hand plays this every time
Always all-in 250bb
No hand plays this every time
Mixed
55+, A9s+, A3s-A5s, KTs+, T9s, 54s
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.