PokerSolver
PokerSolver/6-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BB 3-bet 7.5bb

SB vs BB 3-bet 7.5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 80bb · SB opens 2.5bb, BB 3-bets to 7.5bb · Small 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
Tournament
6-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 10.96bbYour cards?
2.5bb
7.5bb

Tap your two cards.

Small blind's range

698 of 1,326 combos get here
Fold 48.9%Call 25.1%Raise 17.25bb 25.5%All-in 79.84bb 0.5%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when SB opens 2.5bb, BB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?

SB opens 2.5bb, BB 3-bets to 7.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the small blind (SB) folds 48.9%, calls 25.1%, raises 17.25bb 25.5% and goes all-in 79.84bb 0.5%. Always call: 55-99, 22-33, A7s-AJs, A5s, KTs-KJs, K6s-K8s, QTs+, J8s+, T8s, 76s, 65s. Always raise 17.25bb: TT+, AQs+, A8o-AJo, A5o, KTo. Mixed: A6s, A4s, K9s, Q9s, T9s, AQo+, A7o, A3o, KQo.

Always fold
J2s-J4s, T2s-T5s, 94s-95s, 84s-85s, 74s, 63s, 53s, 43s, A6o, A2o, K5o-K8o, Q5o-Q9o, J7o-J8o, T7o-T8o, 97o+, 87o, 76o, 65o
Always call
55-99, 22-33, A7s-AJs, A5s, KTs-KJs, K6s-K8s, QTs+, J8s+, T8s, 76s, 65s
Always raise 17.25bb
TT+, AQs+, A8o-AJo, A5o, KTo
Always all-in 79.84bb
No hand plays this every time
Mixed
A6s, A4s, K9s, Q9s, T9s, AQo+, A7o, A3o, KQo
Settings: 6-max · 80bb · 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, 80bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.92). 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.