BB vs SB all-in
6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · SB opens 2bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb, BB 5-bets to 30.36bb, 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 · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 281.16bbYour cards?
30.36bb
249.84bb
Tap your two cards.
Big blind's range
600 of 1,326 combos get hereFold 95.4%Call 4.6%
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 6bb, SB 4-bets to 13.8bb, BB 5-bets to 30.36bb, SB goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?
SB opens 2bb, BB 3-bets to 6bb, SB 4-bets to 13.8bb, BB 5-bets to 30.36bb, SB goes all-in in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the big blind (BB) folds 95.4% and calls 4.6%. Always call: KK+, AKs. Mixed: JJ-QQ, AKo.
- Always fold
- 55-TT, 22-33, A2s-AQs, K9s+, K2s-K7s, QJs, Q8s-Q9s, Q2s-Q5s, J7s+, T9s, T7s, T4s, 95s+, 86s+, 83s, 72s+, 63s+, 52s+, 42s, A9o-AQo, A2o, KTo+, QTo+, JTo, T8o
- Always call
- KK+, AKs
- Mixed
- JJ-QQ, AKo
Settings: 6-max · 250bb · 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, 250bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 29.27). 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.