The Cutoff is where GTO starts to open up. With only the Button and blinds behind, you can profitably raise a much wider range — suited aces, most suited connectors, and even some offsuit broadways become opens. Position is starting to pay. At 200bb you are deep-stacked — implied odds skyrocket, but so does the cost of dominated hands. GTO actually tightens from early position at 200bb (reverse implied odds hurt), while late position can still open wide. Postflop skill matters most here. Below is the GTO range grid for CO at 200bb (6-max, rake 5% cap $3) — green = raise, amber = call, red = fold. Hover any hand for exact frequencies and EV.
62.1%
Raise (105)
0.0%
Call (0)
37.9%
Fold (64)
Hover or tap a hand to see GTO action, frequencies, and EV.
Pre-computed with TexasSolver · 0.5% exploitability · Rake 5% cap $3 · 6-max
| Action | Hands | Frequency | Avg EV (bb) |
|---|---|---|---|
| Raise | 105 / 169 | 62.1% | 1.23 bb |
| Call | 0 / 169 | 0.0% | 0.00 bb |
| Fold | 64 / 169 | 37.9% | 0.08 bb |
From the Cutoff, open all suited aces, most suited kings, and connectors down to 76s. Offsuit broadways like KJo and QJo become profitable opens. Mix in a few 3-bets vs UTG/HJ opens with suited blockers. Deep-stack strategy: prioritize hands that make nutted postflop hands — suited connectors, suited aces, and big pairs. Avoid dominated offsuit hands from early position; they lose huge pots when outkicked. Postflop edge matters more than preflop frequency.
Pro tip: Compare this chart to your actual VPIP from this position in your tracker. The gap between GTO and your play is your leak — Lab's leak detector quantifies it in bb/100.
GTO open-raise frequency for CO at 200bb depends on rake and field, but our TexasSolver-based chart (0.5% exploitability, 5% rake cap $3) shows the solver-preferred raise/call/fold mix for all 169 hands. Hover the grid above for exact frequencies per hand. Generally, CO is moderate — see the grid for 200bb specifics.
Use the 3-step method: (1) Quiz yourself — cover the grid and ask 'What does GTO do with AJo CO 200bb?' (2) Check and note surprises. (3) Drill the borderline hands (the amber/mixed cells) with Lab's spaced-repetition drills. 10 minutes a day per position beats cramming.
These ranges are solved for 6-max cash, 5% rake cap $3, which matches most micro-to-mid stakes online games. At very low stakes with high rake or vs extremely tight/loose opponents, exploitative adjustments beat pure GTO — but you need to know GTO first to know when to deviate. See our Methodology for solver details.
No. This chart is for post-hand study only. Using any solver chart or AI assistance during live play violates PokerStars and GGPoker Terms ofService and risks account bans and fund seizure. Study off-table, play your A-game on-table.
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