PokerSolver
PokerSolver/6-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB iso raise 2bb

BB vs SB iso raise 2bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · HJ limps, SB isolates to 2bb · Big blind to act

6-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 4.96bbYour cards?
1bb
1bb
2bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 69.7%Call 24.3%Raise 4/6bb 6%
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, SB isolates to 2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?

HJ limps, SB isolates to 2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the big blind (BB) folds 69.7%, calls 24.3% and raises 4/6bb 6%. Always call: KK, 22-33, A3s, K7s, K4s-K5s, Q9s, Q7s, Q3s, J9s, T8s, 98s, 96s, ATo-AJo, KTo, QJo, JTo. Always raise 4/6bb: JJ. Mixed: AA, QQ, 44-TT, A4s+, A2s, K8s+, K6s, K2s-K3s, QTs+, Q8s, Q5s-Q6s, Q2s, JTs, J8s, J6s, J2s-J4s, T9s, T5s-T7s, 97s, 93s, 86s+, 75s+, 63s+, 52s+, 42s+, AQo+, A8o, A4o, KJo+, QTo, T9o, 76o, 65o, 54o.

Always fold
Q4s, J7s, J5s, T2s-T4s, 94s-95s, 92s, 82s-85s, 72s-74s, 62s, 32s, A9o, A5o-A7o, A2o-A3o, K2o-K9o, Q2o-Q9o, J2o-J9o, T2o-T8o, 92o+, 82o+, 72o-75o, 62o-64o, 52o-53o, 42o+, 32o
Always call
KK, 22-33, A3s, K7s, K4s-K5s, Q9s, Q7s, Q3s, J9s, T8s, 98s, 96s, ATo-AJo, KTo, QJo, JTo
Always raise 4/6bb
JJ
Mixed
AA, QQ, 44-TT, A4s+, A2s, K8s+, K6s, K2s-K3s, QTs+, Q8s, Q5s-Q6s, Q2s, JTs, J8s, J6s, J2s-J4s, T9s, T5s-T7s, 97s, 93s, 86s+, 75s+, 63s+, 52s+, 42s+, AQo+, A8o, A4o, KJo+, QTo, T9o, 76o, 65o, 54o
Settings: 6-max · 250bb · 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, 250bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 29.27). 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.