PokerSolver
PokerSolver/GG Rush & Cash NL200 6-max 20bb/BB vs SB 3-bet 4bb

BB vs SB 3-bet 4bb

GG Rush & Cash NL200 6-max ($1/$2) · 20bb · SB limps, BB isolates to 2bb, SB 3-bets to 4bb · Big blind to act

Rush & Cash NL200 · 6-max · 20bbChange game
BB to act
Pot 6bbYour cards?
2bb
4bb

Tap your first card's rank

Big blind's range

1,138 of 1,326 combos get here
Fold 57.1%Call 24.5%All-in 20bb 18.4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when SB limps, BB isolates to 2bb, SB 3-bets to 4bb in GG Rush & Cash NL200 6-max at 20bb?

SB limps, BB isolates to 2bb, SB 3-bets to 4bb in GG Rush & Cash NL200 6-max, 20bb: the big blind (BB) folds 57.1%, calls 24.5% and goes all-in 20bb 18.4%. Always call: K8s-K9s, K3s, T3s, KJo+, QTo+. Always all-in 20bb: KK, 99-JJ, 55-66, AQs+, ATs, AKo, AJo. Mixed: AA, QQ, 88, 22-44, AJs, A3s-A9s, KTs+, K7s, K4s-K5s, K2s, Q6s+, Q2s-Q3s, J3s+, T4s+, T2s, 95s-97s, 92s, 87s, 74s+, 64s+, 53s+, 42s, AQo, A3o-ATo, K9o-KTo, Q9o, Q5o, Q3o, J8o+, T9o, 98o.

Always fold
J2s, 98s, 93s-94s, 83s, 72s-73s, 62s-63s, 52s, K4o-K6o, K2o, Q6o-Q7o, Q4o, J7o, J5o, T2o-T8o, 97o, 92o-93o, 87o, 84o, 76o, 72o-74o, 65o, 63o, 52o-53o, 43o
Always call
K8s-K9s, K3s, T3s, KJo+, QTo+
Always all-in 20bb
KK, 99-JJ, 55-66, AQs+, ATs, AKo, AJo
Mixed
AA, QQ, 88, 22-44, AJs, A3s-A9s, KTs+, K7s, K4s-K5s, K2s, Q6s+, Q2s-Q3s, J3s+, T4s+, T2s, 95s-97s, 92s, 87s, 74s+, 64s+, 53s+, 42s, AQo, A3o-ATo, K9o-KTo, Q9o, Q5o, Q3o, J8o+, T9o, 98o
Solved for: GGPoker Rush & Cash, NL200 ($1/$2), 6-max, 20bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.03). 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.