SB vs BB all-in
5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · SB limps, BB isolates to 2bb, SB 3-bets to 4bb, BB goes all-in · Small 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 · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 254.64bbYour cards?
4bb
249.84bb
Tap your two cards.
Small blind's range
734 of 1,326 combos get hereFold 92%Call 8.1%
Tap a hand, or type one above, to see its exact mix.
What is the GTO play for the small blind (SB) when SB limps, BB isolates to 2bb, SB 3-bets to 4bb, BB goes all-in in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?
SB limps, BB isolates to 2bb, SB 3-bets to 4bb, BB goes all-in in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the small blind (SB) folds 92% and calls 8.1%. Always call: JJ+, 77. Mixed: 88-99, 66, 22, AKs, AJs, A9s, A2s, KQs, K6s-K9s, 87s, 76s, AQo.
- Always fold
- TT, 33-55, ATs, A3s-A7s, KTs-KJs, K5s, K3s, QTs+, Q8s, Q3s-Q6s, J3s+, T5s+, T3s, 96s+, 85s-86s, 75s, 64s+, 53s+, 43s, AJo, A8o-A9o, A6o, A3o-A4o, KQo, K7o-KTo, QJo, Q9o, Q5o-Q7o, J9o+, T9o, 96o, 86o+, 76o
- Always call
- JJ+, 77
- Mixed
- 88-99, 66, 22, AKs, AJs, A9s, A2s, KQs, K6s-K9s, 87s, 76s, AQo
Settings: 5-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 24.98). 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.