PokerSolver
PokerSolver/5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BB 5-bet 25.3bb

SB vs BB 5-bet 25.3bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · SB opens 2.5bb, BB 3-bets to 5bb, SB 4-bets to 11.5bb, BB 5-bets to 25.3bb · 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 · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 37.6bbYour cards?
11.5bb
25.3bb

Tap your two cards.

Small blind's range

400 of 1,326 combos get here
Fold 69.2%Call 25.5%All-in 199.84bb 5.3%
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, SB 4-bets to 11.5bb, BB 5-bets to 25.3bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

SB opens 2.5bb, BB 3-bets to 5bb, SB 4-bets to 11.5bb, BB 5-bets to 25.3bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the small blind (SB) folds 69.2%, calls 25.5% and goes all-in 199.84bb 5.3%. Always call: JJ-QQ, 88-99, 55-66, AQs, KQs. Always all-in 199.84bb: AKs. Mixed: KK+, TT, 77, A3s-AJs, K7s-KJs, Q9s+, J9s+, T8s+, 98s, 76s.

Always fold
T4s, 95s, 74s, ATo-AJo, KTo+, 98o
Always call
JJ-QQ, 88-99, 55-66, AQs, KQs
Always all-in 199.84bb
AKs
Mixed
KK+, TT, 77, A3s-AJs, K7s-KJs, Q9s+, J9s+, T8s+, 98s, 76s
Settings: 5-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.99). 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.