PokerSolver
PokerSolver/6-max · 80bb · 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) · 80bb · BTN opens 2bb, 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 · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 5.96bbYour cards?
1bb
2bb
2bb

Tap your two cards.

Big blind's range

1,326 of 1,326 combos get here
Fold 35.5%Call 47.5%Raise 4/6bb 17%
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 2bb, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?

BTN opens 2bb, SB calls in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the big blind (BB) folds 35.5%, calls 47.5% and raises 4/6bb 17%. Always call: 22-66, A5s, K2s-K6s, Q6s, Q4s, J4s-J6s, J2s, T7s, T4s, 94s, 76s, 73s-74s, 64s, 62s, 52s, 43s, A8o, A6o, A2o-A4o, KTo, K8o, Q9o-QTo, Q7o, J9o, T8o+, 75o+, 65o. Always raise 4/6bb: 99+, AJs+, A9s, KJs, QJs, AJo+. Mixed: 77-88, ATs, A6s-A8s, A2s-A4s, KQs, K7s-KTs, Q7s-QTs, Q5s, Q2s-Q3s, J7s+, J3s, T8s+, T5s-T6s, T2s-T3s, 95s+, 92s-93s, 85s+, 82s-83s, 75s, 72s, 65s, 63s, 53s+, 42s, 32s, A9o-ATo, A7o, A5o, KJo+, K9o, K4o-K7o, QJo, Q8o, Q4o-Q5o, JTo, J8o, J5o, T7o, 96o+, 86o+, 63o-64o, 53o+, 42o+.

Always fold
84s, K2o-K3o, Q6o, Q2o-Q3o, J6o-J7o, J2o-J4o, T2o-T6o, 92o-95o, 82o-85o, 72o-74o, 62o, 52o, 32o
Always call
22-66, A5s, K2s-K6s, Q6s, Q4s, J4s-J6s, J2s, T7s, T4s, 94s, 76s, 73s-74s, 64s, 62s, 52s, 43s, A8o, A6o, A2o-A4o, KTo, K8o, Q9o-QTo, Q7o, J9o, T8o+, 75o+, 65o
Always raise 4/6bb
99+, AJs+, A9s, KJs, QJs, AJo+
Mixed
77-88, ATs, A6s-A8s, A2s-A4s, KQs, K7s-KTs, Q7s-QTs, Q5s, Q2s-Q3s, J7s+, J3s, T8s+, T5s-T6s, T2s-T3s, 95s+, 92s-93s, 85s+, 82s-83s, 75s, 72s, 65s, 63s, 53s+, 42s, 32s, A9o-ATo, A7o, A5o, KJo+, K9o, K4o-K7o, QJo, Q8o, Q4o-Q5o, JTo, J8o, J5o, T7o, 96o+, 86o+, 63o-64o, 53o+, 42o+
Settings: 6-max · 80bb · 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, 80bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.92). 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.