PokerSolver/5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BB 3-bet 5bb

SB vs BB 3-bet 5bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · SB opens 2.5bb, BB 3-bets to 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

5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 8.3bbYour cards?

2.5bb

5bb

Tap your two cards.

Small blind's range

810 of 1,326 combos get here

Fold 23.6%Call 57.9%Raise 11.5bb 13.7%All-in 99.84bb 4.9%

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 5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 100bb?

SB opens 2.5bb, BB 3-bets to 5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 100bb: the small blind (SB) folds 23.6%, calls 57.9%, raises 11.5bb 13.7% and goes all-in 99.84bb 4.9%. Always call: 22-88, A8s-A9s, K8s-K9s, QTs, Q8s, Q2s-Q4s, J8s, J3s-J4s, T8s, 98s, 86s, 43s, A8o-A9o, K8o-K9o, QJo, Q9o, JTo, T8o+. Always raise 11.5bb: AA, AQs+. Always all-in 99.84bb: JJ-QQ. Mixed: KK, 99-TT, ATs-AJs, A2s-A7s, KTs+, K5s-K7s, QJs, Q9s, J9s+, J7s, T9s, T3s-T7s, 94s-95s, 85s, 74s+, 65s, 63s, 53s+, ATo+, A2o-A7o, KTo+, K5o-K7o, Q8o, J8o, T7o, 97o+, 87o, 76o.

Always fold: Q6o-Q7o, 65o
Always call: 22-88, A8s-A9s, K8s-K9s, QTs, Q8s, Q2s-Q4s, J8s, J3s-J4s, T8s, 98s, 86s, 43s, A8o-A9o, K8o-K9o, QJo, Q9o, JTo, T8o+
Always raise 11.5bb: AA, AQs+
Always all-in 99.84bb: JJ-QQ
Mixed: KK, 99-TT, ATs-AJs, A2s-A7s, KTs+, K5s-K7s, QJs, Q9s, J9s+, J7s, T9s, T3s-T7s, 94s-95s, 85s, 74s+, 65s, 63s, 53s+, ATo+, A2o-A7o, KTo+, K5o-K7o, Q8o, J8o, T7o, 97o+, 87o, 76o

Settings: 5-max · 100bb · 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, 100bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 23.9). 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.