PokerSolver/6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB call

BB vs SB call

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 20bb · HJ limps, BTN isolates to 3bb, SB calls · Big 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 · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 8.96bbYour cards?

1bb

3bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here

Fold 87%Call 3.7%Raise 6bb 3.6%All-in 19.84bb 5.7%

Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when HJ limps, BTN isolates to 3bb, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?

HJ limps, BTN isolates to 3bb, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the big blind (BB) folds 87%, calls 3.7%, raises 6bb 3.6% and goes all-in 19.84bb 5.7%. Always all-in 19.84bb: 88-99, AKo. Mixed: TT+, 22-77, A9s+, A4s-A7s, KQs, K9s, K6s-K7s, QJs, JTs, J8s, J6s, J4s, T8s+, T6s, 98s, 95s-96s, 85s, 75s+, A9o-AQo, KQo, QJo.

Always fold: A8s, A2s-A3s, KTs-KJs, K8s, K2s-K5s, Q2s-QTs, J9s, J7s, J5s, J2s-J3s, T7s, T2s-T5s, 97s, 92s-94s, 86s+, 82s-84s, 72s-74s, 62s+, 52s+, 42s+, 32s, A2o-A8o, K2o-KJo, Q2o-QTo, J2o+, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call: No hand plays this every time
Always raise 6bb: No hand plays this every time
Always all-in 19.84bb: 88-99, AKo
Mixed: TT+, 22-77, A9s+, A4s-A7s, KQs, K9s, K6s-K7s, QJs, JTs, J8s, J6s, J4s, T8s+, T6s, 98s, 95s-96s, 85s, 75s+, A9o-AQo, KQo, QJo

Settings: 6-max · 20bb · 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, 20bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.9). 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.