PokerSolver
PokerSolver/Fast-fold NL200 6-max 200bb/BB vs BTN 4-bet 9.2bb

BB vs BTN 4-bet 9.2bb

Fast-fold NL200 6-max ($1/$2) · 200bb · BTN opens 2bb, BB 3-bets to 4bb, BTN 4-bets to 9.2bb · Big blind to act

Fast-fold NL200 · 6-max · 200bbChange game
Stacks (bb), if they differ
Pot 13.7bbYour cards?
4bb
9.2bb
0.5bb

Tap your two cards.

Big blind's range

422 of 1,326 combos get here
Fold 56.5%Call 32.3%Raise 20.24bb 10.2%All-in 200bb 1%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when BTN opens 2bb, BB 3-bets to 4bb, BTN 4-bets to 9.2bb in Fast-fold NL200 6-max at 200bb?

BTN opens 2bb, BB 3-bets to 4bb, BTN 4-bets to 9.2bb in Fast-fold NL200 6-max, 200bb: the big blind (BB) folds 56.5%, calls 32.3%, raises 20.24bb 10.2% and goes all-in 200bb 1%. Always call: JJ, 22-66, A4s, QJs. Always raise 20.24bb: KK. Mixed: AA, QQ, 77-TT, A5s+, A2s-A3s, K9s+, K6s-K7s, Q9s-QTs, Q4s-Q5s, J9s+, T8s+, 97s+, 87s, 76s, 65s, 54s, 43s, AKo.

Always fold
K8s, K5s, K3s, Q8s, J7s, T7s, 74s-75s, AQo, KQo, QJo, JTo
Always call
JJ, 22-66, A4s, QJs
Always raise 20.24bb
KK
Always all-in 200bb
No hand plays this every time
Mixed
AA, QQ, 77-TT, A5s+, A2s-A3s, K9s+, K6s-K7s, Q9s-QTs, Q4s-Q5s, J9s+, T8s+, 97s+, 87s, 76s, 65s, 54s, 43s, AKo
Preset: Fast-fold, NL200 ($1/$2), 6-max, 200bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.64). 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.