PokerSolver
PokerSolver/4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/SB vs CO limp

SB vs CO limp

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO limps · Small blind to act

4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game
Stacks (bb), if they differ
Pot 3.14bbYour cards?
0.5bb
1bb
1bb

Tap your two cards.

Small blind's range

1,326 of 1,326 combos get here
Fold 40.6%Call 45.7%Raise 2/2.5/3bb 13.7%
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 in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 150bb?

CO limps in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 150bb: the small blind (SB) folds 40.6%, calls 45.7% and raises 2/2.5/3bb 13.7%. Always call: 22-44, A9s, A2s, K2s-K5s, Q9s, Q2s-Q7s, J5s-J8s, T4s-T6s, 93s-95s, 85s, 74s, A2o-A9o, K7o-KJo, Q8o-Q9o, J9o, T8o+, 97o+, 87o, 76o, 65o, 54o. Always raise 2/2.5/3bb: AA, 99-TT, ATs+, A8s, A5s, KJs+, K9s, QTs, JTs, T9s. Mixed: JJ-KK, 55-88, A6s-A7s, A3s-A4s, KTs, K6s-K8s, QJs, Q8s, J9s, J2s-J4s, T7s-T8s, T2s-T3s, 96s+, 86s+, 83s-84s, 75s+, 63s+, 52s+, 42s+, ATo+, KQo, K5o-K6o, QTo+, Q7o, JTo, J8o, T7o, 86o, 75o.

Always fold
92s, 82s, 72s-73s, 62s, 32s, K2o-K4o, Q2o-Q6o, J2o-J7o, T2o-T6o, 92o-96o, 82o-85o, 72o-74o, 62o-64o, 52o-53o, 42o+, 32o
Always call
22-44, A9s, A2s, K2s-K5s, Q9s, Q2s-Q7s, J5s-J8s, T4s-T6s, 93s-95s, 85s, 74s, A2o-A9o, K7o-KJo, Q8o-Q9o, J9o, T8o+, 97o+, 87o, 76o, 65o, 54o
Always raise 2/2.5/3bb
AA, 99-TT, ATs+, A8s, A5s, KJs+, K9s, QTs, JTs, T9s
Mixed
JJ-KK, 55-88, A6s-A7s, A3s-A4s, KTs, K6s-K8s, QJs, Q8s, J9s, J2s-J4s, T7s-T8s, T2s-T3s, 96s+, 86s+, 83s-84s, 75s+, 63s+, 52s+, 42s+, ATo+, KQo, K5o-K6o, QTo+, Q7o, JTo, J8o, T7o, 86o, 75o
Settings: 4-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 150bb stacks, 5% rake capped at 4.8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.5). 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: CoinPoker cash with antes NL50 (rake before the flop in 3-bet pots there, none here).

Rake sources: 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.