PokerSolver
PokerSolver/Fast-fold NL200 6-max 200bb/BB vs BTN 4-bet 13.8bb

BB vs BTN 4-bet 13.8bb

Fast-fold NL200 6-max ($1/$2) · 200bb · BTN opens 3bb, BB 3-bets to 6bb, BTN 4-bets to 13.8bb · Big blind to act

Fast-fold NL200 · 6-max · 200bbChange game
Stacks (bb), if they differ
Pot 20.3bbYour cards?
6bb
13.8bb
0.5bb

Tap your two cards.

Big blind's range

198 of 1,326 combos get here
Fold 14.2%Call 77.8%Raise 30.36bb 8.1%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 BTN opens 3bb, BB 3-bets to 6bb, BTN 4-bets to 13.8bb in Fast-fold NL200 6-max at 200bb?

BTN opens 3bb, BB 3-bets to 6bb, BTN 4-bets to 13.8bb in Fast-fold NL200 6-max, 200bb: the big blind (BB) folds 14.2%, calls 77.8%, raises 30.36bb 8.1% and goes all-in 200bb 0%. Always call: 22-JJ, A9s-AQs, KJs+, QTs+, JTs, 87s, 76s, 65s, AKo. Always raise 30.36bb: AA. Mixed: QQ-KK, AKs, A4s-A5s, KTs, J9s, T9s.

Always fold
Q9s, AQo
Always call
22-JJ, A9s-AQs, KJs+, QTs+, JTs, 87s, 76s, 65s, AKo
Always raise 30.36bb
AA
Always all-in 200bb
No hand plays this every time
Mixed
QQ-KK, AKs, A4s-A5s, KTs, J9s, T9s
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.