BB vs SB all-in
5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 80bb · SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, 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
5-max · 80bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 94.44bbYour cards?
13.8bb
79.84bb
Tap your two cards.
Big blind's range
994 of 1,326 combos get hereFold 92.6%Call 7.4%
Tap a hand, or type one above, to see its exact mix.
What is the GTO play for the big blind (BB) when SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB goes all-in in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 80bb?
SB limps, BB isolates to 3bb, SB 3-bets to 6bb, BB 4-bets to 13.8bb, SB goes all-in in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 80bb: the big blind (BB) folds 92.6% and calls 7.4%. Always call: TT+, AQs+, AKo. Mixed: 88-99, 66, AJs, A9s, AQo.
- Always fold
- ATs, A6s-A8s, A2s-A4s, KJs+, K2s-K9s, Q9s+, Q2s-Q5s, JTs, J8s, J5s-J6s, T7s+, T5s, T2s, 97s+, 93s-95s, 85s+, 72s-74s, 64s+, 54s, 52s, 43s, A2o-AJo, K7o+, K2o-K5o, Q8o+, Q2o-Q5o, J5o+, J2o, T4o+, 97o+, 75o+, 65o, 54o
- Always call
- TT+, AQs+, AKo
- Mixed
- 88-99, 66, AJs, A9s, AQo
Settings: 5-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 24.95). 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.