PokerSolver
PokerSolver/GG Regular tables NL200 4-max 100bb/BB vs SB 4-bet 17.25bb

BB vs SB 4-bet 17.25bb

GG Regular tables NL200 4-max ($1/$2) · 100bb · SB opens 2.5bb, BB 3-bets to 7.5bb, SB 4-bets to 17.25bb · Big blind to act

Regular tables NL200 · 4-max · 100bbChange game
Stacks (bb), if they differ
Pot 24.75bbYour cards?
7.5bb
17.25bb

Tap your two cards.

Big blind's range

824 of 1,326 combos get here
Fold 59.7%Call 36.7%All-in 100bb 3.6%
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 2.5bb, BB 3-bets to 7.5bb, SB 4-bets to 17.25bb in GG Regular tables NL200 4-max at 100bb?

SB opens 2.5bb, BB 3-bets to 7.5bb, SB 4-bets to 17.25bb in GG Regular tables NL200 4-max, 100bb: the big blind (BB) folds 59.7%, calls 36.7% and goes all-in 100bb 3.6%. Always call: KK+, 33-TT, AQs+, A6s-A7s, A2s, K5s+, K2s-K3s, Q8s+, J8s+, T7s+, 97s+, 86s+, 75s+, 65s, 53s+, 43s, AJo-AQo, KJo+. Always all-in 100bb: JJ. Mixed: QQ, ATs-AJs, A3s-A5s, Q6s-Q7s, Q3s, J7s, T6s, 96s, 85s, 63s-64s, AKo, JTo.

Always fold
J5s-J6s, J3s, T2s-T5s, 92s-95s, 84s, 73s, 62s, 52s, 32s, A2o-A7o, K3o-K9o, Q5o-Q9o, J7o-J9o, T7o+, 96o+, 86o, 76o, 54o
Always call
KK+, 33-TT, AQs+, A6s-A7s, A2s, K5s+, K2s-K3s, Q8s+, J8s+, T7s+, 97s+, 86s+, 75s+, 65s, 53s+, 43s, AJo-AQo, KJo+
Always all-in 100bb
JJ
Mixed
QQ, ATs-AJs, A3s-A5s, Q6s-Q7s, Q3s, J7s, T6s, 96s, 85s, 63s-64s, AKo, JTo
Solved for: GGPoker Regular tables, NL200 ($1/$2), 4-max, 100bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 20.31). GG's jackpot fee on pots of 30bb and more is not in this solve, so lines that build big pots may be slightly too loose. Bet sizes are the solved ones; a size GG offers that is not here plays like the nearest one.