PokerSolver/6-max · 60bb · 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) · 60bb · CO opens 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 · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differUTGHJCOBTNSBBB

Pot 7.96bbYour cards?

1bb

3bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here

Fold 71.8%Call 17.7%Raise 6/9bb 10.5%

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

What is the GTO play for the big blind (BB) when CO opens 3bb, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?

CO opens 3bb, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the big blind (BB) folds 71.8%, calls 17.7% and raises 6/9bb 10.5%. Always call: 22-77, A8s-A9s, A6s, A2s-A3s, K7s-K9s, K4s-K5s, J9s, 97s, 86s+, 75s, KTo-KJo, QTo+. Always raise 6/9bb: 99+, AQs+, QJs, T9s, AQo+, KQo. Mixed: 88, ATs-AJs, A7s, A4s-A5s, KTs+, K6s, K3s, Q6s-QTs, JTs, J7s-J8s, T6s-T8s, 98s, 85s, 76s, 74s, 64s+, 53s+, 43s, ATo-AJo, JTo.

Always fold: K2s, Q2s-Q5s, J2s-J6s, T2s-T5s, 92s-96s, 82s-84s, 72s-73s, 62s-63s, 52s, 42s, 32s, A2o-A9o, K2o-K9o, Q2o-Q9o, J2o-J9o, T2o+, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call: 22-77, A8s-A9s, A6s, A2s-A3s, K7s-K9s, K4s-K5s, J9s, 97s, 86s+, 75s, KTo-KJo, QTo+
Always raise 6/9bb: 99+, AQs+, QJs, T9s, AQo+, KQo
Mixed: 88, ATs-AJs, A7s, A4s-A5s, KTs+, K6s, K3s, Q6s-QTs, JTs, J7s-J8s, T6s-T8s, 98s, 85s, 76s, 74s, 64s+, 53s+, 43s, ATo-AJo, JTo

Settings: 6-max · 60bb · 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, 60bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.91). 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.