PokerSolver
PokerSolver/5-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BTN call

SB vs BTN call

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · BTN limps, SB limps, BB isolates to 2bb, BTN calls · 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
Stacks (bb), if they differ
Pot 5.8bbYour cards?
1bb
2bb
2bb

Tap your two cards.

Small blind's range

890 of 1,326 combos get here
Fold 35%Call 47.8%Raise 4/6bb 17.3%
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 limps, BB isolates to 2bb, BTN calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 100bb?

BTN limps, SB limps, BB isolates to 2bb, BTN calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 100bb: the small blind (SB) folds 35%, calls 47.8% and raises 4/6bb 17.3%. Always call: 22-44, A7s, A2s, K7s-K9s, K2s-K4s, Q5s-Q7s, Q3s, J6s-J7s, 96s, 86s, 76s, 64s, 54s, A7o-ATo, A5o, KTo, QTo+, 87o. Always raise 4/6bb: 88+, AQs+, QJs, AQo+. Mixed: 55-77, A8s-A9s, A3s-A6s, KTs, K5s-K6s, Q8s-QTs, Q4s, Q2s, J8s+, J2s-J4s, T6s+, T3s-T4s, 97s+, 95s, 93s, 87s, 85s, 73s-75s, 65s, 52s-53s, 42s+, AJo, A6o, A3o-A4o, KJo+, K6o-K9o, Q9o, J9o+, T8o+, 97o+, 86o, 76o, 65o, 54o.

Always fold
J5s, T5s, T2s, 94s, 84s, 63s, A2o, K3o-K5o, Q6o-Q8o, J7o-J8o, T7o, 75o
Always call
22-44, A7s, A2s, K7s-K9s, K2s-K4s, Q5s-Q7s, Q3s, J6s-J7s, 96s, 86s, 76s, 64s, 54s, A7o-ATo, A5o, KTo, QTo+, 87o
Always raise 4/6bb
88+, AQs+, QJs, AQo+
Mixed
55-77, A8s-A9s, A3s-A6s, KTs, K5s-K6s, Q8s-QTs, Q4s, Q2s, J8s+, J2s-J4s, T6s+, T3s-T4s, 97s+, 95s, 93s, 87s, 85s, 73s-75s, 65s, 52s-53s, 42s+, AJo, A6o, A3o-A4o, KJo+, K6o-K9o, Q9o, J9o+, T8o+, 97o+, 86o, 76o, 65o, 54o
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.