PokerSolver
PokerSolver/Fast-fold NL200 6-max 20bb/BB vs CO 3-bet 6bb

BB vs CO 3-bet 6bb

Fast-fold NL200 6-max ($1/$2) · 20bb · CO limps, BB isolates to 3bb, CO 3-bets to 6bb · Big blind to act

Fast-fold NL200 · 6-max · 20bbChange game
Stacks (bb), if they differ
Pot 9.5bbYour cards?
3bb
6bb
0.5bb

Tap your two cards.

Big blind's range

552 of 1,326 combos get here
Fold 56.6%Call 19.8%All-in 20bb 23.6%
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 3bb, CO 3-bets to 6bb in Fast-fold NL200 6-max at 20bb?

CO limps, BB isolates to 3bb, CO 3-bets to 6bb in Fast-fold NL200 6-max, 20bb: the big blind (BB) folds 56.6%, calls 19.8% and goes all-in 20bb 23.6%. Always all-in 20bb: KK+, JJ, AKo. Mixed: QQ, 55-TT, A2s+, KJs+, K8s-K9s, K6s, K3s, Q8s, J6s+, J2s, T7s+, T5s, 97s+, 84s+, 76s, 64s, 43s, A9o-AQo, A4o-A5o, A2o, KJo+, QJo, JTo, 98o.

Always fold
KTs, K7s, K4s-K5s, Q9s+, Q7s, Q5s, Q3s, T6s, T4s, T2s, 75s, 65s, 63s, 53s, 42s, KTo, T8o+
Always call
No hand plays this every time
Always all-in 20bb
KK+, JJ, AKo
Mixed
QQ, 55-TT, A2s+, KJs+, K8s-K9s, K6s, K3s, Q8s, J6s+, J2s, T7s+, T5s, 97s+, 84s+, 76s, 64s, 43s, A9o-AQo, A4o-A5o, A2o, KJo+, QJo, JTo, 98o
Preset: Fast-fold, NL200 ($1/$2), 6-max, 20bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.03). 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.