PokerSolver/6-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs CO call

BB vs CO call

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · UTG opens 2bb, CO 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 · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 6.46bbYour cards?

1bb

2bb

0.5bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here

Fold 72.5%Call 21.2%Raise 4/6bb 6.3%

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

What is the GTO play for the big blind (BB) when UTG opens 2bb, CO calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

UTG opens 2bb, CO calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the big blind (BB) folds 72.5%, calls 21.2% and raises 4/6bb 6.3%. Always call: 88, 66, 22-33, A7s, A3s-A4s, K8s, JTs, 86s, 64s, 52s, AJo. Always raise 4/6bb: QQ+, AKs, QJs, AKo. Mixed: 99-JJ, 77, 44-55, A8s-AQs, A5s-A6s, A2s, K9s+, K3s-K7s, Q5s-QTs, Q3s, J7s-J9s, J4s-J5s, T5s+, 95s+, 92s, 87s, 84s-85s, 74s+, 65s, 62s-63s, 53s+, 42s+, AQo, ATo, A5o, KJo+, QJo, JTo, 97o, 87o, 65o, 53o+.

Always fold: K2s, Q4s, Q2s, J6s, J2s-J3s, T2s-T4s, 93s-94s, 82s-83s, 72s-73s, 32s, A6o-A9o, A2o-A4o, K2o-KTo, Q2o-QTo, J2o-J9o, T2o+, 98o, 92o-96o, 82o-86o, 72o+, 62o-64o, 52o, 42o+, 32o
Always call: 88, 66, 22-33, A7s, A3s-A4s, K8s, JTs, 86s, 64s, 52s, AJo
Always raise 4/6bb: QQ+, AKs, QJs, AKo
Mixed: 99-JJ, 77, 44-55, A8s-AQs, A5s-A6s, A2s, K9s+, K3s-K7s, Q5s-QTs, Q3s, J7s-J9s, J4s-J5s, T5s+, 95s+, 92s, 87s, 84s-85s, 74s+, 65s, 62s-63s, 53s+, 42s+, AQo, ATo, A5o, KJo+, QJo, JTo, 97o, 87o, 65o, 53o+

Settings: 6-max · 150bb · 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, 150bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.4). 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.