GTO Wizard Review Workflow: From Hand to Strategy Upgrade

Overview

Reviewing hands is the core of poker improvement, but many players just go by feel when reviewing, asking "Should I bluff here?" or "Did I misplay this?" GTO Wizard, as an industry-leading GTO solving tool, provides precise reference ranges. However, the tool itself is just data; the key is how you organize your review process. This article provides a practical workflow so that every review session helps you find clear areas for improvement.

Step 1: Hand Collection and Selection

Not all hands are worth deep analysis. It's recommended to prioritize the following three types:

• Large pot losses: Losing a pot of over 80BB, especially postflop all-ins or calling large bets.
• Confusing hands: When you felt uncertain during the action, e.g., facing a check-raise and not knowing whether to call.
• Classic decisions: High-frequency spots like preflop 3-bet/4-bet, flop c-bet/check-raise, etc.

Use hand history files from your poker room or HUD software to export hand records. GTO Wizard supports importing text formats from platforms like PokerStars and GGPoker, or you can input manually.

Step 2: Setting Up Scenario Parameters

When creating a new analysis in GTO Wizard, you must accurately set the following parameters:

• Effective stack depth: In BB, typically 100BB.
• Positions: Note different matchups such as SB vs BB, BTN vs BB, etc.
• Preflop ranges: Choose reasonable default ranges (e.g., for 6-max 100BB, RFI range around 20%-40%). GTO Wizard has built-in generic ranges based on the solver, which can be used directly.
• Flop, turn, and river board: Input exactly.
• Bet sizing: Match the actual bet size (e.g., 1/3 pot, 2/3 pot).

If a parameter is missing (e.g., the opponent's preflop range is unknown), start by using GTO Wizard's "typical ranges" as a reference.

Step 3: Comparing Against GTO Baseline

After generating the GTO solution, focus on the following dimensions:

3.1 Preflop Ranges

Check if your preflop play deviates from GTO advice. For example, GTO suggests opening about 25% of hands from the CO, but you only opened 18%—that's a potential exploitable leak. GTO Wizard's "Preflop Viewer" can visually display the frequency of call/raise for each hand.

3.2 Postflop Strategy Tree

Use the "Strategy Tree" view to observe action frequencies at each node. For example:

• On a J♠ T♠ 5♣ flop, GTO might mix 40% bet and 60% check. If you actually bet your entire range, you're over-aggressive.
• Check GTO's raise frequency: If facing a c-bet, GTO recommends a raise frequency of 12%, but you raised 30%—you might be value-raising too much or bluffing too little.

3.3 Decision for Specific Hands

Input the hand you actually held (e.g., AhKh) and see GTO's recommendation for that hand. GTO Wizard shows "action frequency" and "expected value" comparisons. For example:

• GTO suggests AhKh on the flop 70% bet, 30% check; you chose to check—this is usually acceptable as a mixed strategy, but if your overall check frequency is too high, adjustments are needed.

Step 4: Diagnosing Deviation Types

Common deviations fall into three categories:

• Frequency deviation: Your frequency for an action differs from GTO by more than 15%. For example, GTO recommends bluffing 20%, but you only bluffed 5%.
• Range deviation: Your hand combos are outside GTO's range (e.g., cold-calling with 72o from the BB).
• Size deviation: Your bet size differs from GTO's optimal solution. For example, when facing a flop 1/3 pot range bet, GTO suggests using 2/3 pot as a mix, but you used 1/2 pot.

Record the specific numbers for each deviation. Example: "On BTN vs BB, flop Q♠ 8♣ 2♦, GTO bet frequency was 65%, I bet 85%, under-checking."

Step 5: Developing Adjustment Plans

Based on the deviation type, give clear adjustment instructions:

• For frequency deviation: Write "Increase check frequency on similar board textures (e.g., top pair weak kicker or low pairs)." Mark it for key review next time you play.
• For range deviation: Use GTO Wizard's "Range Filter" to find the combos you missed. For instance, you found you didn't check-raise with T9s on the flop, but GTO suggests check-raise 20%. Then modify your strategy: on dry flops, check-raise with backdoor flush/straight draws.
• For size deviation: Adjust bet size. For example, change your flop c-bet from 1/3 pot to 1/2 pot or 2/3 pot, but note that in real play you must consider opponent adaptability.

It's recommended to focus on improving only 1-2 leaks at a time and repeatedly review the same type of scenario (e.g., "bluffing frequency facing checks on the river") for better results.

Step 6: Practice and Re-review

Apply the adjusted strategy in actual games, then review new hands again. Compare whether deviations have decreased. For example:

• Previously flop c-bet frequency was 85%, after adjustment it dropped to 70%, close to GTO's 65%—adjustment effective.
• If still deviating, you may need further refinement, e.g., only targeting specific flop structures (like connected boards) where bet frequency is too high.

Advanced Tips

• Use "Solver Comparison": GTO Wizard supports loading multiple solutions simultaneously (e.g., different stack depths) to compare strategy changes under different conditions.
• Batch Import: Import dozens of hands from the same scenario at once to see the overall frequency distribution, avoiding being misled by a single hand result.
• Use "Review" Mode: Create custom quizzes with random past deviation hands to test if you remember the correct decision.

Common Questions

Q: Should I look at a single line or the entire strategy tree when reviewing?

A: In the beginning, just look at the single line (the path you actually took). Once you're comfortable, try browsing the whole tree to understand discarded branches.

Q: Are GTO Wizard's results perfect strategies?

A: No, GTO is based on ideal assumptions (no-limit hold'em, perfect players, no rake) for balanced strategies. In real play, you also need to adjust based on opponent tendencies, but GTO is an excellent baseline.

Q: How often should I review?

A: It's recommended to review 3-5 key hands after each day or session, totaling no more than 30 minutes. Quality over quantity.

Summary

The core of the GTO Wizard review workflow is: Collect → Set → Compare → Diagnose → Adjust → Verify. By repeatedly executing this cycle, you will gradually develop a strategic intuition that is closer to balance. Remember, the purpose of review is not to execute GTO perfectly, but to gain a clearer understanding of your own deviations, so that when facing human opponents, you can make more informed exploitative adjustments.