PokerSolver
PokerSolver/Fast-fold NL5 6-max 100bb/BB vs SB all-in

BB vs SB all-in

Fast-fold NL5 6-max ($0.02/$0.05) · 100bb · SB limps, BB isolates to 2bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB goes all-in · Big blind to act

Fast-fold NL5 · 6-max · 100bbChange game
Stacks (bb), if they differ
Pot 113.8bbYour cards?
13.8bb
100bb

Tap your two cards.

Big blind's range

436 of 1,326 combos get here
Fold 85.5%Call 14.5%
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 2bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB goes all-in in Fast-fold NL5 6-max at 100bb?

SB limps, BB isolates to 2bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB goes all-in in Fast-fold NL5 6-max, 100bb: the big blind (BB) folds 85.5% and calls 14.5%. Always call: QQ+, AKs, AKo. Mixed: 99-JJ, 66, AJs, KJs, K4s, AQo.

Always fold
77-88, 22, A9s-ATs, A6s-A7s, KQs, KTs, Q7s+, Q5s, J4s, T8s+, 95s, 86s+, 65s, 53s+, 43s, 32s, AJo, A8o, KTo+, T9o
Always call
QQ+, AKs, AKo
Mixed
99-JJ, 66, AJs, KJs, K4s, AQo
Preset: Fast-fold, NL5 ($0.02/$0.05), 6-max, 100bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC). 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.