PokerSolver
PokerSolver/5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB: CO limps, SB limps, BB isolates to 2.5bb, CO folds

SB: CO limps, SB limps, BB isolates to 2.5bb, CO folds

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO limps, SB limps, BB isolates to 2.5bb, CO folds · 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 · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 5.3bbYour cards?
1bb
2.5bb
1bb

Tap your two cards.

Small blind's range

882 of 1,326 combos get here
Fold 52.6%Call 29.2%Raise 5/7.5bb 18.3%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when CO limps, SB limps, BB isolates to 2.5bb, CO folds in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

CO limps, SB limps, BB isolates to 2.5bb, CO folds in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the small blind (SB) folds 52.6%, calls 29.2% and raises 5/7.5bb 18.3%. Always call: 77, 33-44, A6s, A2s, K5s, K2s, Q6s, T9s. Always raise 5/7.5bb: QQ+, AKs, AKo. Mixed: 88-JJ, 55-66, 22, A7s-AJs, A3s-A5s, K6s-KJs, K3s-K4s, Q7s+, Q2s-Q5s, J4s+, T4s-T8s, 92s+, 83s+, 73s+, 63s+, 54s, 52s, A7o-AQo, A2o-A5o, KJo+, K9o, K7o, Q9o+, Q6o, J8o+, T7o-T8o, 98o, 86o, 76o, 53o+.

Always fold
J2s-J3s, T2s-T3s, 62s, 53s, 42s+, A6o, KTo, K8o, K5o-K6o, Q7o-Q8o, T9o, 96o-97o, 87o, 75o, 65o
Always call
77, 33-44, A6s, A2s, K5s, K2s, Q6s, T9s
Always raise 5/7.5bb
QQ+, AKs, AKo
Mixed
88-JJ, 55-66, 22, A7s-AJs, A3s-A5s, K6s-KJs, K3s-K4s, Q7s+, Q2s-Q5s, J4s+, T4s-T8s, 92s+, 83s+, 73s+, 63s+, 54s, 52s, A7o-AQo, A2o-A5o, KJo+, K9o, K7o, Q9o+, Q6o, J8o+, T7o-T8o, 98o, 86o, 76o, 53o+
Settings: 5-max · 150bb · 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, 150bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.89). 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.