PokerSolver
PokerSolver/3-handed · 100bb · SB 0.4bb · 5% rake, cap 10bb/SB vs BB iso raise 3bb

SB vs BB iso raise 3bb

3-handed · SB 0.4bb · 5% rake, cap 10bb (blinds 0.4/1bb) · 100bb · SB limps, BB isolates to 3bb · Small blind to act

3-handed · 100bb · SB 0.4bb · 5% rake, cap 10bbChange game
Stacks (bb), if they differ
Pot 4bbYour cards?
1bb
3bb

Tap your two cards.

Small blind's range

978 of 1,326 combos get here
Fold 53.6%Call 29%Raise 9bb 17.4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when SB limps, BB isolates to 3bb in 3-handed · SB 0.4bb · 5% rake, cap 10bb at 100bb?

SB limps, BB isolates to 3bb in 3-handed · SB 0.4bb · 5% rake, cap 10bb, 100bb: the small blind (SB) folds 53.6%, calls 29% and raises 9bb 17.4%. Always call: 88-99, 66, 22-44, ATs, A7s, A4s, KQs, K6s, QTs+, T8s, 96s, AJo, QTo. Always raise 9bb: QQ+, AKs, AKo, KQo. Mixed: TT-JJ, 77, 55, AJs-AQs, A8s, A5s-A6s, A2s-A3s, K7s-KJs, K2s-K5s, Q5s-Q9s, Q2s-Q3s, J9s+, J4s-J7s, J2s, T9s, T6s-T7s, T2s-T4s, 97s+, 93s-95s, 83s-86s, 73s+, 64s+, 62s, 53s+, AQo, A2o-ATo, K9o-KJo, K6o, K3o, QJo, Q9o, Q5o-Q7o, J8o+, T8o+, 97o+.

Always fold
Q4s, J8s, J3s, T5s, 92s, 87s, 82s, 72s, 43s, 32s, K7o, Q8o, J7o, J5o, T5o, 96o, 87o, 65o
Always call
88-99, 66, 22-44, ATs, A7s, A4s, KQs, K6s, QTs+, T8s, 96s, AJo, QTo
Always raise 9bb
QQ+, AKs, AKo, KQo
Mixed
TT-JJ, 77, 55, AJs-AQs, A8s, A5s-A6s, A2s-A3s, K7s-KJs, K2s-K5s, Q5s-Q9s, Q2s-Q3s, J9s+, J4s-J7s, J2s, T9s, T6s-T7s, T2s-T4s, 97s+, 93s-95s, 83s-86s, 73s+, 64s+, 62s, 53s+, AQo, A2o-ATo, K9o-KJo, K6o, K3o, QJo, Q9o, Q5o-Q7o, J8o+, T8o+, 97o+
Settings: 3-handed · 100bb · SB 0.4bb · 5% rake, cap 10bb (small blind 0.4bb, big blind 1bb, 100bb stacks, 5% rake capped at 10bb; before the flop, rake only after a 3-bet). Solver: HoldemResources Calculator (HRC). 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.

Fits exactly: no game we have checked.

Close: GGPoker regular cash NL5 (rake cap 5bb there, 10bb here).

Close: CoinPoker cash NL5 (rake cap 6bb there, 10bb here; only its tables without antes).

Close: Natural8 regular cash NL5 (rake cap 5bb there, 10bb here).

Close: ACR Poker cash NL5 (rake cap 20bb there, 10bb here; its page does not say whether pots that end before the flop are raked).

Rake sources: ggpoker.com/poker-games/texas-holdem (fetched 2026-10-31); Rush rake and preflop rake confirmed on our own GG exports (972 of 1,034 pots, 210 of 211); regular tables' preflop rule from natural8.com/en/poker/texas-holdem (same network, fetched 2026-10-31); coinpoker.com/games/texas-holdem/ (caps and the preflop rule) and coinpoker.com/guides/poker-rake/ (5%), fetched 2026-10-31; natural8.com/en/poker/texas-holdem (fetched 2026-10-31; caps by players dealt in, 3-bet pots raked before the flop); acrpoker.eu/real-money/poker-rake-calculation/ (fetched 2026-10-31).

Rake: Wrong rake for a 3-handed GG table: this solve caps the rake at 10bb, which is right only for a 6-max hand folded to the button. GG caps an NL5 table with 3 players dealt in at $0.25 (5bb). A solve with GG's cap is queued.