BB vs SB iso raise 3bb
Fast-fold NL200 6-max ($1/$2) · 20bb · BTN limps, SB isolates to 3bb · Big blind to act
Fast-fold NL200 · 6-max · 20bbChange game
Stacks (bb), if they differ
Pot 5bbYour cards?
1bb
1bb
3bb
Tap your two cards.
Big blind's range
1,326 of 1,326 combos get hereFold 84.5%Call 7%Raise 6bb 5.5%All-in 20bb 3%
Tap a hand, or type one above, to see its exact mix.
What is the GTO play for the big blind (BB) when BTN limps, SB isolates to 3bb in Fast-fold NL200 6-max at 20bb?
BTN limps, SB isolates to 3bb in Fast-fold NL200 6-max, 20bb: the big blind (BB) folds 84.5%, calls 7%, raises 6bb 5.5% and goes all-in 20bb 3%. Always call: 55-66, KQs, KQo. Always raise 6bb: QQ-KK, AKo. Always all-in 20bb: 99. Mixed: AA, TT-JJ, 77-88, 22-44, A3s+, K9s-KJs, K6s, Q8s+, Q6s, T9s, 87s, 65s, ATo-AQo, KJo, QJo.
- Always fold
- A2s, K7s-K8s, K2s-K5s, Q7s, Q2s-Q5s, J2s+, T2s-T8s, 92s+, 82s-86s, 72s+, 62s-64s, 52s+, 42s+, 32s, A2o-A9o, K2o-KTo, Q2o-QTo, J2o+, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
- Always call
- 55-66, KQs, KQo
- Always raise 6bb
- QQ-KK, AKo
- Always all-in 20bb
- 99
- Mixed
- AA, TT-JJ, 77-88, 22-44, A3s+, K9s-KJs, K6s, Q8s+, Q6s, T9s, 87s, 65s, ATo-AQo, KJo, QJo
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.