PokerSolver
PokerSolver/5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/CO vs BB iso raise 2.5bb

CO vs BB iso raise 2.5bb

5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 150bb · CO limps, SB limps, BB isolates to 2.5bb · 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
5-max · 150bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 5.3bbYour cards?
1bb
1bb
2.5bb

Tap your two cards.

Cutoff's range

446 of 1,326 combos get here
Fold <0.1%Call 83.5%Raise 5/7.5bb 16.4%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the cutoff (CO) when CO limps, SB limps, BB isolates to 2.5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 150bb?

CO limps, SB limps, BB isolates to 2.5bb in 5-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 150bb: the cutoff (CO) folds 0%, calls 83.5% and raises 5/7.5bb 16.4%. Always call: 22-JJ, A6s-A7s, A2s-A4s, K3s-K9s, Q5s-Q9s, J8s-J9s, T7s-T8s, 96s+, 86s+, 75s+, 64s+, A9o-AJo, A5o, KTo+, QTo+, JTo, T9o. Always raise 5/7.5bb: QQ+, AQs+, KJs, AQo. Mixed: A9s-ATs, A5s, KTs, QJs, T9s, 54s.

Always fold
No hand plays this every time
Always call
22-JJ, A6s-A7s, A2s-A4s, K3s-K9s, Q5s-Q9s, J8s-J9s, T7s-T8s, 96s+, 86s+, 75s+, 64s+, A9o-AJo, A5o, KTo+, QTo+, JTo, T9o
Always raise 5/7.5bb
QQ+, AQs+, KJs, AQo
Mixed
A9s-ATs, A5s, KTs, QJs, T9s, 54s
Settings: 5-max · 150bb · 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, 150bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.89). 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.