PokerSolver
PokerSolver/5-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BTN 5-bet 25.3bb

SB vs BTN 5-bet 25.3bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · BTN limps, SB isolates to 2.5bb, BTN 3-bets to 5bb, SB 4-bets to 11.5bb, BTN 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 · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 38.6bbYour cards?
11.5bb
1bb
25.3bb

Tap your two cards.

Small blind's range

342 of 1,326 combos get here
Fold 65.6%Call 21.7%All-in 249.84bb 12.8%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when BTN limps, SB isolates to 2.5bb, BTN 3-bets to 5bb, SB 4-bets to 11.5bb, BTN 5-bets to 25.3bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?

BTN limps, SB isolates to 2.5bb, BTN 3-bets to 5bb, SB 4-bets to 11.5bb, BTN 5-bets to 25.3bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the small blind (SB) folds 65.6%, calls 21.7% and goes all-in 249.84bb 12.8%. Mixed: 99+, 55-66, A5s+, A2s, KTs+, K5s, Q9s, Q7s, J9s, T9s, T7s, 97s, 76s, 54s, AJo+.

Always fold
A3s, K9s, K6s, QJs, Q5s, J8s, T6s, 98s, 86s+, 64s+, 53s, ATo, KQo, QTo+
Always call
No hand plays this every time
Always all-in 249.84bb
No hand plays this every time
Mixed
99+, 55-66, A5s+, A2s, KTs+, K5s, Q9s, Q7s, J9s, T9s, T7s, 97s, 76s, 54s, AJo+
Settings: 5-max · 250bb · 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, 250bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.98). 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.