PokerSolver/5-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB call

BB vs SB call

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · BTN 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

5-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game

PlayersBlinds & rakeEff. stack

Stacks (bb), if they differHJCOBTNSBBB

Pot 7.8bbYour cards?

1bb

3bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here

Fold 66.2%Call 20.2%Raise 6/9bb 13.6%

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

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

BTN opens 3bb, SB calls in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the big blind (BB) folds 66.2%, calls 20.2% and raises 6/9bb 13.6%. Always call: 22-66, A7s, A5s, A2s-A3s, K2s-K8s, Q5s-Q8s, J8s, 85s-86s, 75s, 64s, 53s+, A8o-A9o, KJo, QTo. Always raise 6/9bb: 88+, ATs+, KJs+, QTs+, AJo+. Mixed: 77, A8s-A9s, A6s, A4s, K9s-KTs, Q9s, Q2s-Q4s, J9s+, J7s, T6s+, 96s+, 87s, 76s, 74s, 65s, 63s, 43s, ATo, KQo, K9o-KTo, QJo, JTo, T9o.

Always fold: J2s-J6s, T2s-T5s, 92s-95s, 82s-84s, 72s-73s, 62s, 52s, 42s, 32s, A2o-A7o, K2o-K8o, Q2o-Q9o, J2o-J9o, T2o-T8o, 92o+, 82o+, 72o+, 62o+, 52o+, 42o+, 32o
Always call: 22-66, A7s, A5s, A2s-A3s, K2s-K8s, Q5s-Q8s, J8s, 85s-86s, 75s, 64s, 53s+, A8o-A9o, KJo, QTo
Always raise 6/9bb: 88+, ATs+, KJs+, QTs+, AJo+
Mixed: 77, A8s-A9s, A6s, A4s, K9s-KTs, Q9s, Q2s-Q4s, J9s+, J7s, T6s+, 96s+, 87s, 76s, 74s, 65s, 63s, 43s, ATo, KQo, K9o-KTo, QJo, JTo, T9o

Settings: 5-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 24.3). 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.