PokerSolver/5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs BTN 3-bet 5bb

BB vs BTN 3-bet 5bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · BTN limps, BB isolates to 2.5bb, BTN 3-bets to 5bb · 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

5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 8.8bbYour cards?

2.5bb

5bb

0.5bb

Tap your two cards.

Big blind's range

770 of 1,326 combos get here

Fold 57.8%Call 26.6%Raise 11.5bb 12.1%All-in 149.84bb 3.5%

Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when BTN limps, BB isolates to 2.5bb, BTN 3-bets to 5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

BTN limps, BB isolates to 2.5bb, BTN 3-bets to 5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the big blind (BB) folds 57.8%, calls 26.6%, raises 11.5bb 12.1% and goes all-in 149.84bb 3.5%. Always call: 44, 22, ATs, A6s, K8s, QTo. Always all-in 149.84bb: AKo. Mixed: 55+, 33, AJs+, A7s-A9s, A3s-A5s, K9s+, K7s, K4s, QJs, Q9s, Q6s-Q7s, Q2s, J7s+, J2s-J3s, T4s+, T2s, 97s+, 95s, 86s+, 84s, 74s-75s, 63s+, 52s+, 43s, AQo, A9o-ATo, A7o, A4o, KTo+, QJo, J9o+.

Always fold: QTs, Q8s, J4s-J6s, 42s, A6o, K9o, Q8o-Q9o, T7o+, 98o, 87o, 76o, 65o
Always call: 44, 22, ATs, A6s, K8s, QTo
Always raise 11.5bb: No hand plays this every time
Always all-in 149.84bb: AKo
Mixed: 55+, 33, AJs+, A7s-A9s, A3s-A5s, K9s+, K7s, K4s, QJs, Q9s, Q6s-Q7s, Q2s, J7s+, J2s-J3s, T4s+, T2s, 97s+, 95s, 86s+, 84s, 74s-75s, 63s+, 52s+, 43s, AQo, A9o-ATo, A7o, A4o, KTo+, QJo, J9o+

Settings: 5-max · 150bb · 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, 150bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.89). 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.

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.