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PokerSolver/Fast-fold NL200 6-max 40bb/BB vs CO all-in

BB vs CO all-in

Fast-fold NL200 6-max ($1/$2) · 40bb · CO limps, BB isolates to 2bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb, CO goes all-in · Big blind to act

Fast-fold NL200 · 6-max · 40bbChange game
Stacks (bb), if they differ
Pot 54.3bbYour cards?
13.8bb
40bb
0.5bb

Tap your two cards.

Big blind's range

128 of 1,326 combos get here
Fold 44.1%Call 55.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when CO limps, BB isolates to 2bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb, CO goes all-in in Fast-fold NL200 6-max at 40bb?

CO limps, BB isolates to 2bb, CO 3-bets to 6bb, BB 4-bets to 13.8bb, CO goes all-in in Fast-fold NL200 6-max, 40bb: the big blind (BB) folds 44.1% and calls 55.9%. Always call: QQ+, TT, AKs, KJs, AKo. Mixed: JJ, A9s-AJs, A4s, K2s, AQo.

Always fold
Q9s, JTs
Always call
QQ+, TT, AKs, KJs, AKo
Mixed
JJ, A9s-AJs, A4s, K2s, AQo
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.