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PokerSolver/Fast-fold NL200 6-max 40bb/BB vs UTG 4-bet 11.5bb

BB vs UTG 4-bet 11.5bb

Fast-fold NL200 6-max ($1/$2) · 40bb · UTG opens 2.5bb, BB 3-bets to 5bb, UTG 4-bets to 11.5bb · Big blind to act

Fast-fold NL200 · 6-max · 40bbChange game
Stacks (bb), if they differ
Pot 17bbYour cards?
5bb
11.5bb
0.5bb

Tap your two cards.

Big blind's range

266 of 1,326 combos get here
Fold 64.5%Call 25.1%All-in 40bb 10.4%
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 2.5bb, BB 3-bets to 5bb, UTG 4-bets to 11.5bb in Fast-fold NL200 6-max at 40bb?

UTG opens 2.5bb, BB 3-bets to 5bb, UTG 4-bets to 11.5bb in Fast-fold NL200 6-max, 40bb: the big blind (BB) folds 64.5%, calls 25.1% and goes all-in 40bb 10.4%. Always call: JJ, 88-99, 66, AQs. Always all-in 40bb: KK+. Mixed: QQ, TT, AKs, ATs-AJs, A5s, KQs, QJs, T9s, 76s, 54s, AKo.

Always fold
A8s-A9s, A3s, K9s-KTs, K5s, Q8s-QTs, JTs, 98s, 87s, AQo, KJo+, QJo
Always call
JJ, 88-99, 66, AQs
Always all-in 40bb
KK+
Mixed
QQ, TT, AKs, ATs-AJs, A5s, KQs, QJs, T9s, 76s, 54s, AKo
Preset: Fast-fold, NL200 ($1/$2), 6-max, 40bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.4). 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.