PokerSolver
PokerSolver/6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs CO open 2bb

SB vs CO open 2bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO opens 2bb · 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
6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 4.46bbYour cards?
0.5bb
1bb
2bb

Tap your two cards.

Small blind's range

1,326 of 1,326 combos get here
Fold 75.8%Call 14.7%Raise 4/6bb 9.4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the small blind (SB) when CO opens 2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

CO opens 2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the small blind (SB) folds 75.8%, calls 14.7% and raises 4/6bb 9.4%. Always call: 22-33, A6s, K9s, K7s, K5s, Q9s, J9s, ATo-AJo, KTo+, QJo. Always raise 4/6bb: AA, JJ-QQ, ATs+, KTs+, QTs+, T9s, AKo. Mixed: KK, 44-TT, A7s-A9s, A2s-A5s, K8s, K6s, K4s, Q8s, JTs, J8s, T8s, 97s+, 86s+, 75s+, 65s, 54s, AQo, A9o, QTo, JTo.

Always fold
K2s-K3s, Q2s-Q7s, J2s-J7s, T2s-T7s, 92s-96s, 82s-85s, 72s-74s, 62s-64s, 52s-53s, 42s+, 32s, A2o-A8o, K2o-K9o, Q2o-Q9o, J2o-J9o, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call
22-33, A6s, K9s, K7s, K5s, Q9s, J9s, ATo-AJo, KTo+, QJo
Always raise 4/6bb
AA, JJ-QQ, ATs+, KTs+, QTs+, T9s, AKo
Mixed
KK, 44-TT, A7s-A9s, A2s-A5s, K8s, K6s, K4s, Q8s, JTs, J8s, T8s, 97s+, 86s+, 75s+, 65s, 54s, AQo, A9o, QTo, JTo
Settings: 6-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 24.4). 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.