PokerSolver
PokerSolver/4-max · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb/CO vs BTN 3-bet 6bb

CO vs BTN 3-bet 6bb

4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb (blinds 0.5/1bb, ante 0.16bb) · 100bb · CO opens 2bb, BTN 3-bets to 6bb · 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 · 100bb · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bbChange game
Stacks (bb), if they differ
Pot 10.14bbYour cards?
2bb
6bb
0.5bb
1bb

Tap your two cards.

Cutoff's range

498 of 1,326 combos get here
Fold 51.4%Call 34.8%Raise 13.8bb 7%All-in 99.84bb 6.8%
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, BTN 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb at 100bb?

CO opens 2bb, BTN 3-bets to 6bb in 4-max · SB 0.5bb · ante 0.16bb · 5% rake, cap 4.8bb, 100bb: the cutoff (CO) folds 51.4%, calls 34.8%, raises 13.8bb 7% and goes all-in 99.84bb 6.8%. Always call: 22-99, A8s-ATs, A6s, K8s-K9s, Q9s+, J9s, T9s, 98s, 65s, 54s, KQo. Always raise 13.8bb: QQ+. Always all-in 99.84bb: JJ, AKo. Mixed: TT, AQs+, A7s, A2s-A5s, KTs-KJs, K7s, K5s, JTs, T8s, 97s, 86s+, 76s, AJo-AQo.

Always fold
K6s, K4s, Q6s-Q8s, Q4s, J7s-J8s, T7s, 75s, A7o-ATo, K9o-KJo, Q9o+, J9o+, T9o
Always call
22-99, A8s-ATs, A6s, K8s-K9s, Q9s+, J9s, T9s, 98s, 65s, 54s, KQo
Always raise 13.8bb
QQ+
Always all-in 99.84bb
JJ, AKo
Mixed
TT, AQs+, A7s, A2s-A5s, KTs-KJs, K7s, K5s, JTs, T8s, 97s, 86s+, 76s, AJo-AQo
Settings: 4-max · 100bb · 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, 100bb stacks, 5% rake capped at 4.8bb; no rake when no flop is dealt). Solver: HoldemResources Calculator (HRC) (HRC CI 24.66). 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.