PokerSolver
PokerSolver/4-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/SB vs BB 4-bet 9.2bb

SB vs BB 4-bet 9.2bb

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · SB limps, BB isolates to 2bb, SB 3-bets to 4bb, BB 4-bets to 9.2bb · 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
4-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game
Stacks (bb), if they differ
Pot 13.84bbYour cards?
4bb
9.2bb

Tap your two cards.

Small blind's range

760 of 1,326 combos get here
Fold 57.3%Call 25.2%Raise 20.24bb 16.8%All-in 199.84bb 0.7%
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 2bb, SB 3-bets to 4bb, BB 4-bets to 9.2bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 200bb?

SB limps, BB isolates to 2bb, SB 3-bets to 4bb, BB 4-bets to 9.2bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 200bb: the small blind (SB) folds 57.3%, calls 25.2%, raises 20.24bb 16.8% and goes all-in 199.84bb 0.7%. Always call: JJ, 44-66, 22, ATs-AJs, KJs, QTs, Q8s, JTs, T9s. Always raise 20.24bb: AA, K2s. Mixed: QQ-KK, TT, 77-88, AKs, A2s-A9s, KQs, K3s-KTs, QJs, Q7s, Q5s, Q3s, J7s-J9s, J4s-J5s, T6s-T7s, T3s, 96s+, 94s, 86s+, 84s, 75s+, 64s+, ATo+, A8o, A3o, KTo+, QTo+, Q5o, JTo.

Always fold
Q9s, Q6s, T8s, T2s, 85s, 74s, 54s, 43s, K8o, K5o, Q9o, J9o, J7o, T7o-T8o, 97o+, 76o
Always call
JJ, 44-66, 22, ATs-AJs, KJs, QTs, Q8s, JTs, T9s
Always raise 20.24bb
AA, K2s
Always all-in 199.84bb
No hand plays this every time
Mixed
QQ-KK, TT, 77-88, AKs, A2s-A9s, KQs, K3s-KTs, QJs, Q7s, Q5s, Q3s, J7s-J9s, J4s-J5s, T6s-T7s, T3s, 96s+, 94s, 86s+, 84s, 75s+, 64s+, ATo+, A8o, A3o, KTo+, QTo+, Q5o, JTo
Settings: 4-max · 200bb · 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, 200bb stacks, 5% rake capped at 4.8bb; 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.