BB vs SB all-in
6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 60bb · SB opens 2bb, BB 3-bets to 4bb, 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 · 60bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 64.8bbYour cards?
4bb
59.84bb
Tap your two cards.
Big blind's range
1,042 of 1,326 combos get hereFold 92.2%Call 7.8%
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 2bb, BB 3-bets to 4bb, SB goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 60bb?
SB opens 2bb, BB 3-bets to 4bb, SB goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 60bb: the big blind (BB) folds 92.2% and calls 7.8%. Always call: 99+, AQs+, AQo+. Mixed: 88, 55, ATs-AJs, KQs, AJo.
- Always fold
- 66-77, 33, A2s-A9s, K8s-KJs, K6s, K2s-K4s, Q9s+, J9s+, J7s, J5s, J2s-J3s, T8s+, T6s, T4s, T2s, 96s+, 92s-93s, 84s-86s, 82s, 76s, 73s-74s, 63s+, 52s+, A9o-ATo, A5o-A7o, KTo+, K7o, K2o-K4o, Q5o-Q6o, Q2o-Q3o, J8o-J9o, J6o, J3o-J4o, T8o, T2o-T6o, 92o-97o, 87o, 84o, 82o, 75o+, 52o+, 43o
- Always call
- 99+, AQs+, AQo+
- Mixed
- 88, 55, ATs-AJs, KQs, AJo
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.