BB vs SB 4-bet 20.7bb
Fast-fold NL200 6-max ($1/$2) · 100bb · SB opens 3bb, BB 3-bets to 9bb, SB 4-bets to 20.7bb · Big blind to act
Fast-fold NL200 · 6-max · 100bbChange game
Stacks (bb), if they differ
Pot 29.7bbYour cards?
9bb
20.7bb
Tap your two cards.
Big blind's range
520 of 1,326 combos get hereFold 50.5%Call 41.9%All-in 100bb 7.7%
Tap a hand, or type one above, to see its exact mix.
What is the GTO play for the big blind (BB) when SB opens 3bb, BB 3-bets to 9bb, SB 4-bets to 20.7bb in Fast-fold NL200 6-max at 100bb?
SB opens 3bb, BB 3-bets to 9bb, SB 4-bets to 20.7bb in Fast-fold NL200 6-max, 100bb: the big blind (BB) folds 50.5%, calls 41.9% and goes all-in 100bb 7.7%. Always call: AA, 88-TT, 55-66, AJs-AQs, A2s, K8s-KJs, K4s-K6s, K2s, Q9s+, J9s+, T8s+, 97s+, 86s+, 76s, 65s, 53s+, 43s, AQo, KQo. Always all-in 100bb: JJ-QQ, A4s, AKo. Mixed: KK, 77, AKs, A5s-A7s, A3s, KQs, 96s.
- Always fold
- J2s-J3s, T2s-T5s, 95s, A6o-A7o, A2o-A4o, K5o-K9o, Q7o-Q9o, J8o-J9o, T8o+
- Always call
- AA, 88-TT, 55-66, AJs-AQs, A2s, K8s-KJs, K4s-K6s, K2s, Q9s+, J9s+, T8s+, 97s+, 86s+, 76s, 65s, 53s+, 43s, AQo, KQo
- Always all-in 100bb
- JJ-QQ, A4s, AKo
- Mixed
- KK, 77, AKs, A5s-A7s, A3s, KQs, 96s
Preset: Fast-fold, NL200 ($1/$2), 6-max, 100bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.97). 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.