PokerSolver
PokerSolver/Fast-fold NL200 6-max 20bb/BB vs BTN call

BB vs BTN call

Fast-fold NL200 6-max ($1/$2) · 20bb · CO opens 3bb, BTN calls · Big blind to act

Fast-fold NL200 · 6-max · 20bbChange game
Stacks (bb), if they differ
Pot 7.5bbYour cards?
1bb
3bb
3bb
0.5bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 87.6%Call 3.7%Raise 6bb 3.3%All-in 20bb 5.4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when CO opens 3bb, BTN calls in Fast-fold NL200 6-max at 20bb?

CO opens 3bb, BTN calls in Fast-fold NL200 6-max, 20bb: the big blind (BB) folds 87.6%, calls 3.7%, raises 6bb 3.3% and goes all-in 20bb 5.4%. Always all-in 20bb: 99. Mixed: TT+, 66-88, 22-44, A7s+, A3s-A5s, K8s+, K5s-K6s, QTs, Q7s-Q8s, Q3s, J8s-J9s, J5s, T9s, T7s, 97s, 87s, 83s, 75s, 73s, 64s+, 43s, AJo+, KQo, K2o.

Always fold
55, A6s, A2s, K7s, K2s-K4s, QJs, Q9s, Q4s-Q6s, Q2s, JTs, J6s-J7s, J2s-J4s, T8s, T2s-T6s, 98s, 92s-96s, 84s-86s, 82s, 76s, 74s, 72s, 62s-63s, 52s+, 42s, 32s, A2o-ATo, K3o-KJo, Q2o+, J2o+, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call
No hand plays this every time
Always raise 6bb
No hand plays this every time
Always all-in 20bb
99
Mixed
TT+, 66-88, 22-44, A7s+, A3s-A5s, K8s+, K5s-K6s, QTs, Q7s-Q8s, Q3s, J8s-J9s, J5s, T9s, T7s, 97s, 87s, 83s, 75s, 73s, 64s+, 43s, AJo+, KQo, K2o
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.