PokerSolver
PokerSolver/Fast-fold NL200 6-max 200bb/BB vs SB all-in

BB vs SB all-in

Fast-fold NL200 6-max ($1/$2) · 200bb · SB limps, BB isolates to 3bb, SB 3-bets to 9bb, BB 4-bets to 20.7bb, SB goes all-in · Big blind to act

Fast-fold NL200 · 6-max · 200bbChange game
Stacks (bb), if they differ
Pot 220.7bbYour cards?
20.7bb
200bb

Tap your two cards.

Big blind's range

658 of 1,326 combos get here
Fold 91.8%Call 8.2%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when SB limps, BB isolates to 3bb, SB 3-bets to 9bb, BB 4-bets to 20.7bb, SB goes all-in in Fast-fold NL200 6-max at 200bb?

SB limps, BB isolates to 3bb, SB 3-bets to 9bb, BB 4-bets to 20.7bb, SB goes all-in in Fast-fold NL200 6-max, 200bb: the big blind (BB) folds 91.8% and calls 8.2%. Always call: KK+, AKs. Mixed: 66-QQ, 33-44, AKo.

Always fold
55, 22, A2s-AQs, K2s+, Q8s+, Q4s-Q6s, J6s+, J2s-J3s, T2s+, 95s+, 93s, 84s+, 74s+, 72s, 64s+, 53s+, 42s+, A7o-AQo, A4o-A5o, KTo+, K7o, QTo+, J9o+
Always call
KK+, AKs
Mixed
66-QQ, 33-44, 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.