PokerSolver
PokerSolver/4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/CO vs BTN 4-bet 9.2bb

CO vs BTN 4-bet 9.2bb

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 250bb · CO limps, BTN isolates to 2bb, CO 3-bets to 4bb, BTN 4-bets to 9.2bb · Cutoff to act

Fits exactlyno game we have checked
Close1 games
  • CoinPoker cash with antes NL50rake before the flop in 3-bet pots there, none here
4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game
Stacks (bb), if they differ
Pot 15.34bbYour cards?
4bb
9.2bb
0.5bb
1bb

Tap your two cards.

Cutoff's range

256 of 1,326 combos get here
Fold 19.5%Call 69%Raise 20.24bb 11.4%All-in 249.84bb 0.1%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the cutoff (CO) when CO limps, BTN isolates to 2bb, CO 3-bets to 4bb, BTN 4-bets to 9.2bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 250bb?

CO limps, BTN isolates to 2bb, CO 3-bets to 4bb, BTN 4-bets to 9.2bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 250bb: the cutoff (CO) folds 19.5%, calls 69%, raises 20.24bb 11.4% and goes all-in 249.84bb 0.1%. Always call: 88-JJ, 44, ATs, K7s-KJs, J8s+, T9s, 98s, 87s, AQo. Always raise 20.24bb: AA. Mixed: QQ-KK, 66-77, A2s-A9s, K6s, Q9s, AJo, KJo, JTo.

Always fold
ATo
Always call
88-JJ, 44, ATs, K7s-KJs, J8s+, T9s, 98s, 87s, AQo
Always raise 20.24bb
AA
Always all-in 249.84bb
No hand plays this every time
Mixed
QQ-KK, 66-77, A2s-A9s, K6s, Q9s, AJo, KJo, JTo
Settings: 4-max · 250bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (small blind 0.5bb, big blind 1bb, an ante of 0.16bb from every player, 250bb stacks, 5% rake capped at 4.8bb; 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.