PokerSolver/6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs UTG 4-bet 13.8bb

BB vs UTG 4-bet 13.8bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 40bb · UTG opens 2bb, BB 3-bets to 6bb, UTG 4-bets to 13.8bb · Big blind to act

Fits exactlyno game we have checked

Close1 games

CoinPoker cash with antes NL50rake before the flop in 3-bet pots there, none here

6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 21.26bbYour cards?

6bb

13.8bb

0.5bb

Tap your two cards.

Big blind's range

570 of 1,326 combos get here

Fold 86.7%Call 0.8%All-in 39.84bb 12.5%

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 6bb, UTG 4-bets to 13.8bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 40bb?

UTG opens 2bb, BB 3-bets to 6bb, UTG 4-bets to 13.8bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 40bb: the big blind (BB) folds 86.7%, calls 0.8% and goes all-in 39.84bb 12.5%. Always all-in 39.84bb: JJ+, AQs+, A5s, AKo. Mixed: 99-TT, ATs-AJs, A6s-A7s, A3s-A4s, KQs, AQo.

Always fold: 77-88, A8s-A9s, K5s-KJs, K3s, Q9s+, Q6s-Q7s, Q4s, J7s+, J5s, T6s+, 96s+, 87s, 84s-85s, 76s, 64s+, 43s, A9o-AJo, A4o-A6o, K9o+, Q9o+, J9o+, T9o, 98o, 86o+, 76o
Always call: No hand plays this every time
Always all-in 39.84bb: JJ+, AQs+, A5s, AKo
Mixed: 99-TT, ATs-AJs, A6s-A7s, A3s-A4s, KQs, AQo

Settings: 6-max · 40bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 40bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.93). 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.

Rake sources for the games it fits: the ante from 93 of our own CoinPoker hands at $0.25/$0.50 with a $0.08 ante, played 2026-09-30; the caps and the preflop rule from coinpoker.com/games/texas-holdem/, fetched 2026-10-31.