PokerSolver
PokerSolver/5-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs CO 3-bet 6bb

SB vs CO 3-bet 6bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · CO limps, SB isolates to 3bb, CO 3-bets to 6bb · 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 · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 10.8bbYour cards?
3bb
1bb
6bb

Tap your two cards.

Small blind's range

382 of 1,326 combos get here
Fold 34.8%Call 52%Raise 13.8bb 7.4%All-in 199.84bb 5.8%
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 isolates to 3bb, CO 3-bets to 6bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

CO limps, SB isolates to 3bb, CO 3-bets to 6bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the small blind (SB) folds 34.8%, calls 52%, raises 13.8bb 7.4% and goes all-in 199.84bb 5.8%. Always call: JJ-QQ, 55-99, ATs, K9s+, QJs, 75s. Mixed: KK+, TT, AJs+, A2s-A9s, K5s-K8s, K2s, Q9s-QTs, J9s+, T8s+, 98s, 96s, 86s+, 76s, 64s+, ATo+, KQo, QTo, JTo.

Always fold
97s, QJo
Always call
JJ-QQ, 55-99, ATs, K9s+, QJs, 75s
Always raise 13.8bb
No hand plays this every time
Always all-in 199.84bb
No hand plays this every time
Mixed
KK+, TT, AJs+, A2s-A9s, K5s-K8s, K2s, Q9s-QTs, J9s+, T8s+, 98s, 96s, 86s+, 76s, 64s+, ATo+, KQo, QTo, JTo
Settings: 5-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.99). 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.