PokerSolver
PokerSolver/6-max · 20bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs CO iso raise 2bb

BB vs CO iso raise 2bb

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 · 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 5.46bbYour cards?
1bb
1bb
2bb
0.5bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 45%Call 43.5%Raise 4/6bb 11.5%
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 in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 20bb?

HJ limps, CO isolates to 2bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 20bb: the big blind (BB) folds 45%, calls 43.5% and raises 4/6bb 11.5%. Always call: 22-55, A2s-A8s, K7s-K9s, K2s-K3s, Q7s-Q8s, J8s, J5s, T7s+, T4s, 95s+, 86s+, 84s, 74s+, 64s+, 52s+, A7o, KTo, QTo, JTo, T9o, 86o+, 76o, 65o. Always raise 4/6bb: 77+, AJs+, KQs, QTs+, JTs, ATo+. Mixed: 66, A9s-ATs, KTs-KJs, K4s-K6s, Q9s, Q2s-Q6s, J9s, J6s-J7s, J2s-J4s, T5s-T6s, T2s-T3s, 93s-94s, 85s, 82s-83s, 72s-73s, 62s-63s, 42s+, 32s, A8o-A9o, A4o-A6o, A2o, KJo+, K9o, K7o, QJo, Q8o-Q9o, J8o-J9o, T7o-T8o, 96o+, 74o-75o, 63o-64o, 53o+, 43o.

Always fold
92s, A3o, K8o, K2o-K6o, Q2o-Q7o, J2o-J7o, T2o-T6o, 92o-95o, 82o-85o, 72o-73o, 62o, 52o, 42o, 32o
Always call
22-55, A2s-A8s, K7s-K9s, K2s-K3s, Q7s-Q8s, J8s, J5s, T7s+, T4s, 95s+, 86s+, 84s, 74s+, 64s+, 52s+, A7o, KTo, QTo, JTo, T9o, 86o+, 76o, 65o
Always raise 4/6bb
77+, AJs+, KQs, QTs+, JTs, ATo+
Mixed
66, A9s-ATs, KTs-KJs, K4s-K6s, Q9s, Q2s-Q6s, J9s, J6s-J7s, J2s-J4s, T5s-T6s, T2s-T3s, 93s-94s, 85s, 82s-83s, 72s-73s, 62s-63s, 42s+, 32s, A8o-A9o, A4o-A6o, A2o, KJo+, K9o, K7o, QJo, Q8o-Q9o, J8o-J9o, T7o-T8o, 96o+, 74o-75o, 63o-64o, 53o+, 43o
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.