PokerSolver
PokerSolver/6-max · 200bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb/CO vs SB 5-bet 20.24bb

CO vs SB 5-bet 20.24bb

6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb (blinds 0.5/1bb, ante 0.16bb) · 200bb · CO opens 2bb, SB 3-bets to 4bb, CO 4-bets to 9.2bb, SB 5-bets to 20.24bb · 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 31.4bbYour cards?
9.2bb
20.24bb
1bb

Tap your two cards.

Cutoff's range

266 of 1,326 combos get here
Fold 22%Call 75.2%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 2bb, SB 3-bets to 4bb, CO 4-bets to 9.2bb, SB 5-bets to 20.24bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb at 200bb?

CO opens 2bb, SB 3-bets to 4bb, CO 4-bets to 9.2bb, SB 5-bets to 20.24bb in 6-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 8bb, 200bb: the cutoff (CO) folds 22%, calls 75.2% and goes all-in 199.84bb 2.9%. Always call: 99-KK, 77, 44, ATs+, A6s, A4s, KJs, K7s, QJs, J9s+, T7s-T8s, 98s, 54s, AQo. Mixed: AA, A5s, K9s-KTs, Q8s, T9s, AKo, AJo.

Always fold
ATo, KQo
Always call
99-KK, 77, 44, ATs+, A6s, A4s, KJs, K7s, QJs, J9s+, T7s-T8s, 98s, 54s, AQo
Always all-in 199.84bb
No hand plays this every time
Mixed
AA, A5s, K9s-KTs, Q8s, T9s, AKo, 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.