PokerSolver
PokerSolver/6-max · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/BB vs SB open 2.5bb

BB vs SB open 2.5bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · SB opens 2.5bb · 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
Stacks (bb), if they differ
Pot 4.46bbYour cards?
1bb
2.5bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 20%Call 63.3%Raise 5/7.5bb 16.7%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the big blind (BB) when SB opens 2.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?

SB opens 2.5bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the big blind (BB) folds 20%, calls 63.3% and raises 5/7.5bb 16.7%. Always call: 55-88, 22-33, A6s-A9s, A2s-A3s, K2s-K9s, Q2s-QTs, J2s+, T2s-T8s, 93s+, 85s, 83s, 72s+, 62s-64s, 52s+, 42s+, 32s, ATo, A4o-A8o, KTo+, K5o-K8o, Q7o+, J9o+, T7o+, 98o, 86o, 75o+, 65o, 53o+. Always raise 5/7.5bb: TT+, ATs+, KJs+, AQo+, A2o. Mixed: 99, 44, A4s-A5s, KTs, QJs, T9s, 92s, 86s+, 84s, 82s, 65s, AJo, A9o, A3o, K9o, K2o-K4o, Q2o-Q6o, J2o-J8o, T6o, T4o, 96o-97o, 87o, 85o, 64o.

Always fold
T5o, T2o-T3o, 92o-95o, 82o-84o, 72o-74o, 62o-63o, 52o, 42o+, 32o
Always call
55-88, 22-33, A6s-A9s, A2s-A3s, K2s-K9s, Q2s-QTs, J2s+, T2s-T8s, 93s+, 85s, 83s, 72s+, 62s-64s, 52s+, 42s+, 32s, ATo, A4o-A8o, KTo+, K5o-K8o, Q7o+, J9o+, T7o+, 98o, 86o, 75o+, 65o, 53o+
Always raise 5/7.5bb
TT+, ATs+, KJs+, AQo+, A2o
Mixed
99, 44, A4s-A5s, KTs, QJs, T9s, 92s, 86s+, 84s, 82s, 65s, AJo, A9o, A3o, K9o, K2o-K4o, Q2o-Q6o, J2o-J8o, T6o, T4o, 96o-97o, 87o, 85o, 64o
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.