PokerSolver/6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/SB vs BB 4-bet 17.25bb

SB vs BB 4-bet 17.25bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb, BB 4-bets to 17.25bb · Small blind to act

6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 25.71bbYour cards?

7.5bb

17.25bb

Tap your two cards.

Small blind's range

754 of 1,326 combos get here

Fold 71.7%Call 15.4%Raise 37.95bb 12.3%All-in 199.84bb 0.6%

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 2.5bb, SB 3-bets to 7.5bb, BB 4-bets to 17.25bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

SB limps, BB isolates to 2.5bb, SB 3-bets to 7.5bb, BB 4-bets to 17.25bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the small blind (SB) folds 71.7%, calls 15.4%, raises 37.95bb 12.3% and goes all-in 199.84bb 0.6%. Always call: 88, 33-55, A8s-A9s, K7s, J9s. Always raise 37.95bb: KK+. Mixed: 99-QQ, 66-77, 22, ATs+, A2s-A7s, K9s+, K5s-K6s, K3s, Q9s+, JTs, J8s, T7s+, 97s+, 95s, 86s+, 76s, 64s+, 53s+, AJo+, KTo-KJo.

Always fold: K4s, K2s, Q7s-Q8s, Q4s-Q5s, Q2s, J5s-J7s, T5s, T3s, 96s, 85s, 74s, A2o-ATo, KQo, K9o, K7o, K3o, Q9o+, J8o+, T8o+, 87o, 76o, 65o
Always call: 88, 33-55, A8s-A9s, K7s, J9s
Always raise 37.95bb: KK+
Always all-in 199.84bb: No hand plays this every time
Mixed: 99-QQ, 66-77, 22, ATs+, A2s-A7s, K9s+, K5s-K6s, K3s, Q9s+, JTs, J8s, T7s+, 97s+, 95s, 86s+, 76s, 64s+, 53s+, AJo+, KTo-KJo

Settings: 6-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 28.67). 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.