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

BB vs CO 3-bet 6bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO limps, BB isolates to 2bb, CO 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

440 of 1,326 combos get here
Fold 64.9%Call 18.1%Raise 13.8bb 13.4%All-in 149.84bb 3.7%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when CO limps, BB isolates to 2bb, CO 3-bets to 6bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

CO limps, BB isolates to 2bb, CO 3-bets to 6bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the big blind (BB) folds 64.9%, calls 18.1%, raises 13.8bb 13.4% and goes all-in 149.84bb 3.7%. Always call: 55, AJs, A5s, KQs. Always raise 13.8bb: AA. Mixed: 66-KK, AQs+, ATs, A6s, A3s-A4s, K8s-KJs, K5s-K6s, QTs, Q8s, J8s+, T7s-T8s, 98s, 76s, AQo+, ATo, KQo.

Always fold
QJs, Q9s, 97s, 87s, 65s, 54s, A8o-A9o, KJo, K9o, Q9o+, JTo, T9o, 86o, 76o, 54o
Always call
55, AJs, A5s, KQs
Always raise 13.8bb
AA
Always all-in 149.84bb
No hand plays this every time
Mixed
66-KK, AQs+, ATs, A6s, A3s-A4s, K8s-KJs, K5s-K6s, QTs, Q8s, J8s+, T7s-T8s, 98s, 76s, AQo+, ATo, 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.