PokerSolver
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, CO isolates to 2bb, 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
Stacks (bb), if they differ
Pot 6.96bbYour cards?
1bb
1bb
2bb
2bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 79.6%Call 8.2%Raise 4/6bb 12.2%
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, CO isolates to 2bb, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?

HJ limps, CO isolates to 2bb, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the big blind (BB) folds 79.6%, calls 8.2% and raises 4/6bb 12.2%. Always call: Q8s, Q6s, 54s. Always raise 4/6bb: 77+, AQs+, AJo+. Mixed: 33-66, A6s-AJs, A3s-A4s, K7s+, K3s-K5s, Q9s+, Q7s, J6s+, J4s, T8s+, T6s, 96s+, 85s+, 83s, 75s+, 64s+, 52s, A9o-ATo, A7o, KTo+, QJo, J9o+.

Always fold
22, A5s, A2s, K6s, K2s, Q2s-Q5s, J5s, J2s-J3s, T7s, T2s-T5s, 92s-95s, 84s, 82s, 72s-74s, 62s-63s, 53s, 42s+, 32s, A8o, A2o-A6o, K2o-K9o, Q2o-QTo, J2o-J8o, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call
Q8s, Q6s, 54s
Always raise 4/6bb
77+, AQs+, AJo+
Mixed
33-66, A6s-AJs, A3s-A4s, K7s+, K3s-K5s, Q9s+, Q7s, J6s+, J4s, T8s+, T6s, 96s+, 85s+, 83s, 75s+, 64s+, 52s, A9o-ATo, A7o, KTo+, QJo, J9o+
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.