PokerSolver
PokerSolver/Fast-fold NL200 6-max 200bb/BB vs SB 4-bet 13.8bb

BB vs SB 4-bet 13.8bb

Fast-fold NL200 6-max ($1/$2) · 200bb · SB opens 3bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb · Big blind to act

Fast-fold NL200 · 6-max · 200bbChange game
Stacks (bb), if they differ
Pot 19.8bbYour cards?
6bb
13.8bb

Tap your two cards.

Big blind's range

498 of 1,326 combos get here
Fold 34.9%Call 57.5%Raise 30.36bb 7.6%All-in 200bb 0%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when SB opens 3bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb in Fast-fold NL200 6-max at 200bb?

SB opens 3bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb in Fast-fold NL200 6-max, 200bb: the big blind (BB) folds 34.9%, calls 57.5% and raises 30.36bb 7.6%. Always call: QQ, 22-TT, AQs, A6s-ATs, A2s-A4s, KJs+, K4s-K9s, Q8s+, J7s-J9s, T7s, 96s+, 86s+, 75s, 64s+, 53s, 43s, AQo, KQo. Always raise 30.36bb: AA. Mixed: KK, JJ, AKs, AJs, A5s, KTs, Q7s, JTs, 76s, AKo, QJo, JTo.

Always fold
Q6s, J3s, A5o-A7o, K8o-KJo, QTo, J9o, T8o+
Always call
QQ, 22-TT, AQs, A6s-ATs, A2s-A4s, KJs+, K4s-K9s, Q8s+, J7s-J9s, T7s, 96s+, 86s+, 75s, 64s+, 53s, 43s, AQo, KQo
Always raise 30.36bb
AA
Mixed
KK, JJ, AKs, AJs, A5s, KTs, Q7s, JTs, 76s, AKo, QJo, JTo
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.