PokerSolver
PokerSolver/Rush & Cash all stakes 6-max 100bb/BB vs UTG 4-bet 18.4bb

BB vs UTG 4-bet 18.4bb

Rush & Cash all stakes 6-max (NL2 to NL200) · 100bb · UTG opens 2bb, BB 3-bets to 8bb, UTG 4-bets to 18.4bb · Big blind to act

Rush & Cash all stakes · 6-max · 100bbChange game
Stacks (bb), if they differ
Pot 26.9bbYour cards?
8bb
18.4bb
0.5bb

Tap your two cards.

Big blind's range

224 of 1,326 combos get here
Fold 61%Call 30.4%All-in 100bb 8.6%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when UTG opens 2bb, BB 3-bets to 8bb, UTG 4-bets to 18.4bb in Rush & Cash all stakes 6-max at 100bb?

UTG opens 2bb, BB 3-bets to 8bb, UTG 4-bets to 18.4bb in Rush & Cash all stakes 6-max, 100bb: the big blind (BB) folds 61%, calls 30.4% and goes all-in 100bb 8.6%. Always call: 77-KK, 65s. Mixed: AA, AKs, ATs, A5s, QTs+, JTs, T9s, 87s, 76s, 54s, AKo.

Always fold
A9s, A7s, A4s, K9s+, K4s-K7s, Q9s, J9s, T8s, 64s, 43s, ATo-AJo, A5o
Always call
77-KK, 65s
Always all-in 100bb
No hand plays this every time
Mixed
AA, AKs, ATs, A5s, QTs+, JTs, T9s, 87s, 76s, 54s, AKo
Preset: Rush & Cash, all stakes (NL2 to NL200), 6-max, 100bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 26.89). 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.

Tree: Two HRC solves of this game in one: the extra-sizes solve (3-bets to 2x, 3x or 4x, 4-bets to 2.3x or 3x or all-in) wherever it has every move of the base solve, and the base solve where the extra-sizes one allows no second caller (overcalls).