PokerSolver
PokerSolver/5-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs CO call

SB vs CO call

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 80bb · CO limps, SB limps, BB isolates to 2bb, CO 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 · 80bb · 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

892 of 1,326 combos get here
Fold 58.6%Call 31.1%Raise 4/6bb 10.3%
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 2bb, CO calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?

CO limps, SB limps, BB isolates to 2bb, CO calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the small blind (SB) folds 58.6%, calls 31.1% and raises 4/6bb 10.3%. Always call: 22-77, A5s-A8s, A2s-A3s, K7s-K8s, K3s, J9s, 97s+, 87s, ATo-AJo, KQo. Always raise 4/6bb: 99-KK, AQs+, KQs, AKo. Mixed: 88, A9s-ATs, A4s, K9s-KJs, K4s-K6s, K2s, Q2s+, JTs, J8s, J4s-J5s, T6s+, 95s-96s, 93s, 86s, 84s, 74s+, 64s+, 53s+, AQo, A8o-A9o, A5o, KTo-KJo, QTo+, J9o+, T9o.

Always fold
J6s-J7s, J2s-J3s, T2s-T5s, 94s, 92s, 85s, 82s-83s, 73s, 62s-63s, 52s, 42s+, A6o-A7o, A2o-A4o, K4o-K9o, Q5o-Q9o, J8o, T7o-T8o, 97o+, 86o+, 75o+, 65o, 54o
Always call
22-77, A5s-A8s, A2s-A3s, K7s-K8s, K3s, J9s, 97s+, 87s, ATo-AJo, KQo
Always raise 4/6bb
99-KK, AQs+, KQs, AKo
Mixed
88, A9s-ATs, A4s, K9s-KJs, K4s-K6s, K2s, Q2s+, JTs, J8s, J4s-J5s, T6s+, 95s-96s, 93s, 86s, 84s, 74s+, 64s+, 53s+, AQo, A8o-A9o, A5o, KTo-KJo, QTo+, J9o+, T9o
Settings: 5-max · 80bb · 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, 80bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.95). 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.