GTO Poker Charts for NLH, MTT, Spin & Go, Heads-Up and PLO
Solver-based preflop poker charts to help you study ranges, compare spots, and improve faster across cash games, tournaments, hyper-turbo formats, heads-up, and PLO.
Browse free chart previews or unlock full member access to deeper solver-based ranges. New chart packs and formats are added regularly, including NL Hold’em cash, MTT, Spin & Go, Heads-Up, and PLO.
Free GTO Chart Previews
Preview a selection of free preflop poker charts before creating your account.
Member Chart Library Preview
Explore advanced member-only chart packs, including deeper NLH and PLO ranges built for serious study.
GTO Poker Charts by Format
Study solver-based preflop poker charts by format, stack depth, and spot. GTO Charts covers NL Hold’em cash games, MTTs, Spin & Go formats, heads-up battles, and PLO with structured ranges built to help serious players improve faster.
Whether you want free poker charts to get started or full member access to advanced ranges, this chart library gives you a practical way to review common spots and build stronger preflop fundamentals.
Browse GTO Poker Chart Formats
| Format | Chart Type |
|---|---|
| NL Hold'em Cash | GTO opening, 3-bet, and defence ranges by position |
| MTT (Multi-Table Tournaments) | Stack-depth adjusted ranges (100BB–15BB) |
| Spin & Go | Hyper-turbo push/fold and open ranges |
| Heads-Up NLH | HU-specific open, limp, and 3-bet ranges |
| PLO | Preflop PLO ranges by position and stack depth |
What Are GTO Poker Charts?
GTO poker charts are solver-based preflop strategy charts that show which hands to raise, call, 3-bet, jam, or fold in specific situations. They help poker players study balanced ranges across different game types, positions, and stack depths.
Instead of guessing what to do before the flop, you can use preflop poker charts to understand strong baseline strategy for cash games, tournaments, Spin & Go, heads-up, and PLO. This makes it easier to build consistency, avoid major preflop mistakes, and improve your overall decision-making.
How to Use Preflop Poker Charts
Start with the most common spots in your main format, such as opening ranges, 3-bet ranges, and push/fold decisions. Then review hands after each session and compare your choices to baseline GTO ranges so you can spot leaks and improve faster.
Latest GTO Strategy Articles
Learn how to apply GTO concepts with practical articles covering preflop ranges, flop strategy, PLO spots, and solver-based study methods.
Mastering In-Position C-Bets in PLO
C-betting — or continuation betting — is one of the most important weapons in a Pot-Limit Omaha player’s arsenal. When you're the preflop raiser and have position, the ability to apply pressure postflop with a well-timed c-bet can generate fold equity, build pots with strong [...]
No Limit Holdem – Simplified GTO Flop Strategy
A simplified GTO (Game Theory Optimal) flop strategy can drastically improve your poker game by giving you a strong, balanced foundation that keeps your opponents guessing and prevents them from exploiting you. Here’s how adopting this approach will help you immensely: Here's a simplified [...]
PLO Flop Strategy Cheat Sheet – Advanced but Easy-to-Use
PLO Flop Strategy is one of the most important parts of Pot Limit Omaha. Unlike No Limit Hold'em, you're rarely flopping a made hand — so knowing how to play different board textures, in position or out, is what separates the crushers from [...]
Recommended Poker Study Tools
Alongside our preflop poker charts, these tools can help with solver study, hand review, and database analysis.
GTO Wizard
Solver-based training and spot study for players who want to review ranges and build stronger decision-making habits.
FlopHero
A browser-based PLO study tool for reviewing hands, finding mistakes, and comparing actions against solver outputs.
PokerTracker 4
A tracking and HUD platform that helps online players analyse results, study leaks, and review hand histories more effectively.