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PokerSolver/Fast-fold NL200 6-max 200bb/BB vs CO 4-bet 17.25bb

BB vs CO 4-bet 17.25bb

Fast-fold NL200 6-max ($1/$2) · 200bb · CO opens 2.5bb, BB 3-bets to 7.5bb, CO 4-bets to 17.25bb · Big blind to act

Fast-fold NL200 · 6-max · 200bbChange game
Stacks (bb), if they differ
Pot 25.25bbYour cards?
7.5bb
17.25bb
0.5bb

Tap your two cards.

Big blind's range

292 of 1,326 combos get here
Fold 52.2%Call 38.2%Raise 37.95bb 9.6%All-in 200bb <0.1%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when CO opens 2.5bb, BB 3-bets to 7.5bb, CO 4-bets to 17.25bb in Fast-fold NL200 6-max at 200bb?

CO opens 2.5bb, BB 3-bets to 7.5bb, CO 4-bets to 17.25bb in Fast-fold NL200 6-max, 200bb: the big blind (BB) folds 52.2%, calls 38.2%, raises 37.95bb 9.6% and goes all-in 200bb 0%. Always call: 99-JJ, 33-66, AQs, 76s, 54s, AKo. Always raise 37.95bb: AA. Mixed: QQ-KK, 77-88, AKs, A8s-AJs, A2s-A5s, KTs+, QTs+, J9s+, T9s, 98s, 86s+, 65s.

Always fold
A6s-A7s, K5s-K9s, K3s, Q7s-Q9s, J8s, T7s-T8s, 96s-97s, 64s, 53s, AQo, JTo
Always call
99-JJ, 33-66, AQs, 76s, 54s, AKo
Always raise 37.95bb
AA
Always all-in 200bb
No hand plays this every time
Mixed
QQ-KK, 77-88, AKs, A8s-AJs, A2s-A5s, KTs+, QTs+, J9s+, T9s, 98s, 86s+, 65s
Preset: Fast-fold, NL200 ($1/$2), 6-max, 200bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 24.64). 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.