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PokerSolver/Fast-fold NL200 6-max 60bb/BB vs BTN 4-bet 20.7bb

BB vs BTN 4-bet 20.7bb

Fast-fold NL200 6-max ($1/$2) · 60bb · BTN opens 3bb, BB 3-bets to 9bb, BTN 4-bets to 20.7bb · Big blind to act

Fast-fold NL200 · 6-max · 60bbChange game
Stacks (bb), if they differ
Pot 30.2bbYour cards?
9bb
20.7bb
0.5bb

Tap your two cards.

Big blind's range

476 of 1,326 combos get here
Fold 71.4%Call 15.9%All-in 60bb 12.8%
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 9bb, BTN 4-bets to 20.7bb in Fast-fold NL200 6-max at 60bb?

BTN opens 3bb, BB 3-bets to 9bb, BTN 4-bets to 20.7bb in Fast-fold NL200 6-max, 60bb: the big blind (BB) folds 71.4%, calls 15.9% and goes all-in 60bb 12.8%. Always call: 88, 66, AJs-AQs, A7s, KJs+, Q9s+. Always all-in 60bb: QQ-KK, 44-55, AKs, AKo. Mixed: AA, 99-JJ, 77, A4s-A5s, 87s, 76s, 65s, AQo, KQo.

Always fold
A2s-A3s, K9s, K2s-K6s, J5s+, T5s+, 96s+, 75s, 64s, 53s+, AJo, A7o-A9o, A4o-A5o, KTo-KJo, QTo, J9o+, T9o
Always call
88, 66, AJs-AQs, A7s, KJs+, Q9s+
Always all-in 60bb
QQ-KK, 44-55, AKs, AKo
Mixed
AA, 99-JJ, 77, A4s-A5s, 87s, 76s, 65s, AQo, KQo
Preset: Fast-fold, NL200 ($1/$2), 6-max, 60bb stacks, 5% rake capped at 3bb. Solver: HoldemResources Calculator (HRC) (HRC CI 19.79). 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.