PokerSolver
PokerSolver/6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/CO vs SB 5-bet 25.3bb

CO vs SB 5-bet 25.3bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · CO opens 2.5bb, SB 3-bets to 5bb, CO 4-bets to 11.5bb, SB 5-bets to 25.3bb · 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
6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bbChange game
Stacks (bb), if they differ
Pot 38.76bbYour cards?
11.5bb
25.3bb
1bb

Tap your two cards.

Cutoff's range

360 of 1,326 combos get here
Fold 54.1%Call 43.1%All-in 199.84bb 2.9%
Tap a hand, or type one above, to see its exact mix.

What is the GTO play for the cutoff (CO) when CO opens 2.5bb, SB 3-bets to 5bb, CO 4-bets to 11.5bb, SB 5-bets to 25.3bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

CO opens 2.5bb, SB 3-bets to 5bb, CO 4-bets to 11.5bb, SB 5-bets to 25.3bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the cutoff (CO) folds 54.1%, calls 43.1% and goes all-in 199.84bb 2.9%. Always call: TT-KK, 55-77, 33, AQs, Q8s-Q9s, T9s, 97s. Mixed: AA, AKs, A5s-ATs, A2s, K8s-K9s, QTs+, J8s-J9s, T8s, 76s, 65s, 54s, AJo+.

Always fold
Q7s, A8o-ATo, KTo-KJo, QTo+, JTo, T9o
Always call
TT-KK, 55-77, 33, AQs, Q8s-Q9s, T9s, 97s
Always all-in 199.84bb
No hand plays this every time
Mixed
AA, AKs, A5s-ATs, A2s, K8s-K9s, QTs+, J8s-J9s, T8s, 76s, 65s, 54s, AJo+
Settings: 6-max · 200bb · 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, 200bb stacks, 5% rake capped at 8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 28.67). 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.