CO vs BB all-in
5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · CO limps, BB isolates to 2bb, CO 3-bets to 4bb, BB goes all-in · Cutoff 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 255.14bbYour cards?
4bb
0.5bb
249.84bb
Tap your two cards.
Cutoff's range
284 of 1,326 combos get hereFold 94.9%Call 5.1%
Tap a hand, or type one above, to see its exact mix.
What is the GTO play for the cutoff (CO) when CO limps, BB isolates to 2bb, CO 3-bets to 4bb, BB goes all-in in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 250bb?
CO limps, BB isolates to 2bb, CO 3-bets to 4bb, BB goes all-in in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 250bb: the cutoff (CO) folds 94.9% and calls 5.1%. Always call: AA. Mixed: QQ-KK, 88, AKs.
- Always fold
- 99-JJ, 22-55, A7s-AQs, A2s-A5s, KTs, K8s, K6s, Q8s-Q9s, JTs, J8s, T7s, 97s+, 86s, 76s, 65s, 54s, ATo-AQo, KQo, QJo
- Always call
- AA
- Mixed
- QQ-KK, 88, AKs
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.