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 3bb, 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

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differSBBB

Pot 9.32bbYour cards?

3bb

6bb

Tap your two cards.

Small blind / button's range

1,242 of 1,326 combos get here

Fold 22.8%Call 63%Raise 13.8bb 9.8%All-in 99.84bb 4.5%

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 3bb, BB 3-bets to 6bb in Heads-up · SB 0.5bb · ante 0.16bb · 5% rake, cap 2bb at 100bb?

SB opens 3bb, 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 22.8%, calls 63%, raises 13.8bb 9.8% and goes all-in 99.84bb 4.5%. Always call: 22-66, ATs, A8s, A5s-A6s, A3s, KTs+, K3s-K6s, QTs+, Q2s-Q7s, J8s, J2s-J6s, T8s, T5s, T3s, 95s+, 93s, 87s, 82s, 75s, 72s-73s, 62s-64s, 52s+, 42s+, 32s, A8o-A9o, A4o, K9o, K4o-K5o, Q7o-Q9o, JTo, T8o+, T6o, 98o, 86o+, 75o, 65o, 53o+. Always raise 13.8bb: QQ+, AKs. Always all-in 99.84bb: TT. Mixed: JJ, 77-99, AJs-AQs, A9s, A7s, A4s, A2s, K7s-K9s, K2s, Q8s-Q9s, J9s+, J7s, T9s, T6s-T7s, T4s, 94s, 92s, 83s-86s, 76s, 74s, 65s, ATo+, A5o-A7o, A2o-A3o, KTo+, K6o-K8o, K2o-K3o, QTo+, Q4o-Q6o, Q2o, J7o-J9o, J4o-J5o, T7o, 96o-97o, 85o, 76o, 64o, 43o.

Always fold: Q3o, J6o, J2o-J3o, T2o-T5o, 93o-95o, 84o, 74o, 63o
Always call: 22-66, ATs, A8s, A5s-A6s, A3s, KTs+, K3s-K6s, QTs+, Q2s-Q7s, J8s, J2s-J6s, T8s, T5s, T3s, 95s+, 93s, 87s, 82s, 75s, 72s-73s, 62s-64s, 52s+, 42s+, 32s, A8o-A9o, A4o, K9o, K4o-K5o, Q7o-Q9o, JTo, T8o+, T6o, 98o, 86o+, 75o, 65o, 53o+
Always raise 13.8bb: QQ+, AKs
Always all-in 99.84bb: TT
Mixed: JJ, 77-99, AJs-AQs, A9s, A7s, A4s, A2s, K7s-K9s, K2s, Q8s-Q9s, J9s+, J7s, T9s, T6s-T7s, T4s, 94s, 92s, 83s-86s, 76s, 74s, 65s, ATo+, A5o-A7o, A2o-A3o, KTo+, K6o-K8o, K2o-K3o, QTo+, Q4o-Q6o, Q2o, J7o-J9o, J4o-J5o, T7o, 96o-97o, 85o, 76o, 64o, 43o

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.