PokerSolver
PokerSolver/6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs BTN 3-bet 6bb

BB vs BTN 3-bet 6bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · BTN limps, BB isolates to 2bb, BTN 3-bets to 6bb · 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 · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 9.46bbYour cards?
2bb
6bb
0.5bb

Tap your two cards.

Big blind's range

636 of 1,326 combos get here
Fold 62.9%Call 23%Raise 13.8bb 10.8%All-in 149.84bb 3.3%
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 2bb, BTN 3-bets to 6bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

BTN limps, BB isolates to 2bb, BTN 3-bets to 6bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the big blind (BB) folds 62.9%, calls 23%, raises 13.8bb 10.8% and goes all-in 149.84bb 3.3%. Always call: A9s, JTs, T8s. Always raise 13.8bb: AA. Always all-in 149.84bb: KK. Mixed: 44-QQ, AJs+, A3s-A7s, K9s+, K6s-K7s, K4s, K2s, QTs+, Q7s, Q3s-Q4s, J7s-J8s, T9s, T7s, 98s, 86s+, 84s, 75s, ATo+, A7o, A5o, KQo.

Always fold
Q8s, J9s, J5s, T6s, 95s-97s, 82s, 65s, 63s, 53s+, A8o-A9o, A3o-A4o, KTo, K8o, Q9o+, Q6o, JTo, T8o+, T5o
Always call
A9s, JTs, T8s
Always raise 13.8bb
AA
Always all-in 149.84bb
KK
Mixed
44-QQ, AJs+, A3s-A7s, K9s+, K6s-K7s, K4s, K2s, QTs+, Q7s, Q3s-Q4s, J7s-J8s, T9s, T7s, 98s, 86s+, 84s, 75s, ATo+, A7o, A5o, KQo
Settings: 6-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 24.4). 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.