In short: see how the solver plays every hand, decision by decision — walk through the hand like at a table and check the strategy, the EV and the ranges at each spot, from preflop to the flop.
Plan: Pro 🔒 (the whole preflop, cash and tournaments) · Max 🔒 (also the flop and the flop report) — on Free, the screen shows the buttons to subscribe
Where to find it
Menu Study → GTO Study. It replaced the old GTO Ranges (Oct 20, 2026): old GTO Ranges links open here, on the same spot. The study starts right below the yellow band, on a single screen.
What you can study
On the structure card at the top, click Change (or Settings, on the tool bar):
- Cash: the room (GG Rush & Cash, PokerStars or No rake — each room's rake changes the ranges), the table (6-max, 9-max or heads-up) and the stack (40, 50, 75, 100, 150 and 200bb). If you don't pick, the study opens in your main room, 6-max with 100bb.
- Tournaments: Spin & Go 3-max, heads-up SnG, the final stages of a SNG with ICM (9 down to 3 players; EV in % of the total prize pool) and MTT 8-max in chips, with ante.
Each structure opens on the best solution we have for it, and the solutions improve over time with nothing for you to do. The premises (blinds, ante, open sizes) are in the Summary.
How to use it
- Quick spots: above the hand line, Open, Vs open, Vs 3-bet, Vs 4-bet, Iso limper and Squeeze, with hero and villain, go straight to the spot.
- Hand line: one card per player, in table order. Click the action of whoever is deciding to follow the hand. Back undoes the last action and Restart goes back to the start.
- Action totals: for whoever decides now, the % of the range in each action, the combos, the average EV and the size. Click an action to see only it on the grid.
- Strategy + EV: the 13×13 grid shows how each hand splits between actions (red raises, green calls, blue folds); the height of the color is how much of the hand reaches that spot. In EV mode, green wins and red loses, compared to folding.
- Ranges: each remaining player's range at that spot, or the range of each action of whoever decides.
- Breakdown: the decider's range by hand class, with the combos and how each class plays.
- Hand panel: hover or tap a hand for each action's frequency and EV, the combos by suit and, under Blockers, how much each combo removes from the opponents' ranges.
- Filters, Summary, Saved and Recent, Train this spot, Copy link, the live cheat sheet and How you play (6-max GG and PokerStars) are on the tool bar and around the grid.
The flop (Max plan)
When the preflop line ends in a heads-up pot whose flop is already solved, Continue on the flop appears: pick the flop, then see the c-bet and the defenses the way the solver plays them, combo by combo, the hand categories and the flop report with the whole range's strategy across every solved flop. Today it covers the heads-up pots of cash GG Rush & Cash 6-max at 100bb (single-raised and 3-bet pots), and the library keeps growing.
Common questions
- Is the GTO Study free? No: it's on the Pro plan and up. Pro studies the whole preflop (cash and tournaments, every structure); Max adds the flop and the flop report. On Free you drill opens and vs-open in Training.
- Where did GTO Ranges go? It became the GTO Study, with everything it had and much more. Old links open here.