BB vs SB all-in
6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · SB opens 2.5bb, BB 3-bets to 7.5bb, SB goes all-in · Big blind to act
Fits exactlyno game we have checked
CloseCP1 games
- CPCoinPoker 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
Stacks (bb), if they differ
Pot 158.3bbYour cards?
7.5bb
149.84bb
Tap your two cards.
Big blind's range
1,022 of 1,326 combos get hereFold 95.8%Call 4.3%
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, BB 3-bets to 7.5bb, SB goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?
SB opens 2.5bb, BB 3-bets to 7.5bb, SB goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the big blind (BB) folds 95.8% and calls 4.3%. Always call: QQ+, AKs, AKo. Mixed: TT-JJ.
- Always fold
- 22-99, A2s-AQs, K2s+, Q9s+, Q6s-Q7s, Q4s, Q2s, J6s+, J4s, T6s+, T3s, 94s+, 92s, 82s+, 75s+, 72s-73s, 64s+, 52s+, 42s+, 32s, AJo-AQo, A9o, A2o-A4o, K8o+, K2o-K6o, QJo, Q9o, Q2o-Q7o, J2o-J9o, T3o-T7o, 95o-97o, 85o-86o, 75o, 53o+
- Always call
- QQ+, AKs, AKo
- Mixed
- TT-JJ
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.