PokerSolver
PokerSolver/Heads-up · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb/SB vs BB 3-bet 6bb

SB vs BB 3-bet 6bb

Heads-up · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · SB opens 2bb, BB 3-bets to 6bb · Small blind / button 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
Heads-up · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bbChange game
Stacks (bb), if they differ
Pot 8.32bbYour cards?
2bb
6bb

Tap your two cards.

Small blind / button's range

1,106 of 1,326 combos get here
Fold 41.1%Call 47%Raise 13.8bb 11.4%All-in 99.84bb 0.4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind / button (SB) when SB opens 2bb, BB 3-bets to 6bb in Heads-up · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb at 100bb?

SB opens 2bb, BB 3-bets to 6bb in Heads-up · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb, 100bb: the small blind / button (SB) folds 41.1%, calls 47%, raises 13.8bb 11.4% and goes all-in 99.84bb 0.4%. Always call: 22-77, A2s-ATs, KQs, K2s-KTs, Q2s+, J6s+, J2s-J4s, T7s+, T3s-T5s, 95s+, 84s+, 75s, 64s+, 52s, 42s+, 32s, A7o-ATo, A5o, K9o-KJo, QTo+, J9o+, T9o, 98o. Always raise 13.8bb: JJ+, AQs+, AKo, AJo. Mixed: 88-TT, J5s, T6s, T2s, 94s, 83s, 73s-74s, 62s-63s, AQo, A6o, A3o-A4o, KQo, K8o, Q9o, J8o, T8o, 87o, 76o, 65o.

Always fold
92s-93s, A2o, K5o-K7o, K3o, Q4o-Q8o, J4o-J7o, T6o-T7o, T4o, 95o-96o, 85o-86o, 75o, 53o+, 43o
Always call
22-77, A2s-ATs, KQs, K2s-KTs, Q2s+, J6s+, J2s-J4s, T7s+, T3s-T5s, 95s+, 84s+, 75s, 64s+, 52s, 42s+, 32s, A7o-ATo, A5o, K9o-KJo, QTo+, J9o+, T9o, 98o
Always raise 13.8bb
JJ+, AQs+, AKo, AJo
Always all-in 99.84bb
No hand plays this every time
Mixed
88-TT, J5s, T6s, T2s, 94s, 83s, 73s-74s, 62s-63s, AQo, A6o, A3o-A4o, KQo, K8o, Q9o, J8o, T8o, 87o, 76o, 65o
Settings: Heads-up · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 100bb stacks, 5% rake capped at 2bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 8.9). 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.