Method · Post-session analysis
Review five hands.
Leave with one clear idea.
A post-session review method: find your hands, check a GTO analysis, understand a decision and prepare a drill. Includes a worksheet to complete and download.
Beginner to intermediate
01Losing a big pot does not, by itself, identify a mistake.
02An analysis is only useful if its assumptions match the hand.
03A precise note is more useful than a list of scores.
01 / Prepare your hands
Start with a question, then establish the facts.
A review means revisiting a decision after your session to understand what makes it good or bad. The aim is to explain your next choice in a comparable situation. You can start with a hand history, a note made after a live game, or a hand reconstructed from the information you have.
Choose a family of situations: defending your big blind, firing a second barrel on the turn or calling a river bet. Write your question before looking at your opponent’s cards. “Which worse hands will call me?” gives you something to investigate; “Why do I always lose this pot?” mixes the decision with the outcome.
Record positions, player count, effective stacks, blinds and antes, known cards and each successive amount. State whether a raise is the total amount or an additional amount. Confusing these changes the pot and the odds. In tournaments, add the remaining places, pay jumps and any bounties.
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Using a hand history
Get the original file from your poker site or export the hand from a tracker that supports its format. Keep a raw copy so you can check the actions.
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Using a hand noted after play
Separate facts from estimates: “stack approximately 80 bb”, “turn bet not recorded”. An unknown stays unknown; test several assumptions instead of turning it into a fact.
02 / Choose five hands
Build a small sample that teaches you something.
Our five-hand selection is a suggested way to work. It limits the session to a set you can examine carefully. If two hands need all your attention, stop at two. The amount imported into a tool and the amount actually studied are different things.
Avoid selecting only bad beats. A winning hand can contain an inconsistent bet, and a losing hand can have been played well. Include a decision you thought was straightforward, too: explaining it lets you check whether your reasoning holds up.
| Hand | Why include it | Starting question |
|---|---|---|
| 1 · A close decision | You had two plausible actions. | What would make the other action preferable? |
| 2 · A recurring situation | It comes up in your format. | Which hands make up my range here? |
| 3 · A significant pot | The stakes warrant revisiting the sequence. | At which decision did the pot grow? |
| 4 · A winning hand | The result could have hidden some doubt. | Which worse hands call me? |
| 5 · A similar case | A stack or a card is different. | Does that difference change the reasoning? |
03 / Import into Wizard
In GTO Wizard, check the import before interpreting the result.
The steps below follow the official Analyzer documentation. Start with one compatible hand to verify the process, then import your selection. Labels are shown in English so you can recognise them in the interface.
Importing and analysis are separate stages. An accepted file does not guarantee that every decision has a matching solution. Check each hand’s status before interpreting the displayed values.
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1. Open Upload
For a single history, use Single Hand, paste the original text and run Analyze. For a file, use the Files tab.
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2. Check Analyzer settings
Check the selected solution format. Choose an environment consistent with your game: cash or tournament, available stack depths and structure.
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3. Find the batch in Uploads
Wait for processing to finish. Identify errors, duplicates or unsupported hands before opening the list of analysed hands.
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4. Examine a decision in Hands
Open the hand in the replayer, move to the action under review and compare the actual context with the solution’s context.
04 / Read an analysis
The EV difference starts the investigation. It does not finish it.
EV, or expected value, describes an action’s average value under the calculation’s assumptions. A displayed EV loss measures a difference from a model reference. It is neither the amount lost in that pot nor a sum the software promises you will recover.
The Analyzer documents how hands are matched to available stack depths and bet sizes. Some hands may only be partially covered. If your opponent used a different size, check whether the matching changes the ranges reaching the decision.
Our method: write down your reasoning first, then compare it with the analysis. Had you identified the hands you wanted to call or fold? Does your card block some of those hands? Does your plan assume your opponent continues too often or folds too often?
An adjustment can deviate from an equilibrium strategy. To justify it, write down the observation available when you played and the mechanism you expected. “They showed me a bad hand afterwards” does not retrospectively justify the decision. If information is missing, keep the adjustment as a hypothesis.
05 / Follow an example
A simple river to separate calculation from assumption.
An educational example created for this guide: in a cash game, you hold A♠ J♦ on A♥ 9♣ 6♦ 3♠ 2♣. You are heads-up on the river. The pot contains 100 before your opponent bets 50. You have at least 50 available to call, no other player can act and we ignore rake. We do not attribute a solver result to this hand.
You call 50 for a final pot of 200. The equity threshold is therefore 50 / 200 = 25 %. Above this threshold, calling has positive expected value relative to folding under the stated assumptions. Being able to calculate the threshold does not yet tell you your equity: that depends on the opponent’s hands that followed the entire line.
To isolate the reasoning, assume a hypothetical range with 12 weighted combos that beat you and 4 bluffs you beat, with no ties. Your equity is then 4 / 16 = 25 %, exactly at the threshold. With only 2 bluffs against the same 12 value combos, it falls to 2 / 14, or about 14.3 %. These numbers illustrate an assumption; they do not describe an observed frequency for your opponent.
Your review conclusion might be: “My pot-odds calculation was correct, but I had not defined the bluffs reaching the river. Next session, I will reconstruct the range from preflop, then test two bluffing frequencies.” That is a specific task you can check.
| Record | In this example |
|---|---|
| Fact | Pot 100, bet 50, call costs 50. |
| Calculation | 25 % showdown threshold, without rake or ICM. |
| Assumption | Number and frequency of opposing combos. |
| Next step | Reconstruct the line and compare assumptions. |
06 / Complete your worksheet
Keep the decision, the reason and the next step.
Use this worksheet during your next review. For each hand, write enough context to recover the situation, then a question and a note. A good note distinguishes established facts from what still needs checking. You can load our educational example to see the expected level of detail.
The worksheet stays on this page while you type. Download it to keep your work before closing or reloading the tab. It is a study-session notebook: your decisions receive no automatic score.
07 / Move to a drill
Turn the note into a short, focused session.
Choose one observation to explore. Reuse the same positional matchup and a comparable stack depth. Before checking a solution, state your action and explain which hands it targets. Only then compare your answer with the reference assumptions.
Change one parameter at a time: the turn card, effective stack or bet size. Note whether your reasoning changes and why. If you change the format, position and ranges simultaneously, you will not know what explains the difference.
At the end, ask what you can explain more clearly. A session may finish with a question still open. Return to the same situations in a later review to see whether you recognise the problem more easily, without treating a few playing results as proof of progress.
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Your output
A conditional sentence: “In this context, this action targets these hands; I will reassess it if this assumption changes.”
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Your following session
A repeatable drill with positions, stacks, board and a question. Keep a nearby variation to check that you understand the mechanism.
08 / Choose your tool
Pay for the task you actually repeat.
A notebook is enough to organise five hands. A tracker becomes useful when finding, filtering and replaying histories takes too much time, provided it supports their format. An equity tool helps compare a hand with a range; a solver answers a strategic question within a defined model.
GTO Wizard can make supported hands easier to study and connect them to a reference solution. Before selecting a plan, check your format, the function you need and your analysis volume. If you review only a handful of hands, a larger quota adds nothing by itself.
Start by testing the workflow with your own data, then read our subscription guide. For a tournament decision near a pay jump, continue with the ICM guide: the analysis must also account for the payout structure.
Your questions
Before your next session.
Do I need paid software to review my hands?
You can start with hand histories, a worksheet and a specific question. Paid software becomes useful for an identified task: filtering many hands, studying covered solutions or repeating a drill. First check that its format and features match your game.
How many hands should I review after a session?
Our starting point is a selection of five hands. Adjust it to the time needed to understand the decisions. Completing two analyses with a useful note is better than browsing twenty results without explaining them.
Why is my hand missing from GTO Wizard’s analysis?
Check the import status, history text, format and coverage of the situation. Consult the Analyzer’s limitations. A technical error and a situation without a solution are different problems.
Does a large EV loss mean I lost that money?
No. It expresses a difference in expected value within a model. The actual pot result also depends on the cards revealed and the actions actually taken. The indicator helps you select a decision to examine.
Can I apply this method to live poker?
Yes, using notes taken after the hand and a reconstructed context. Flag approximate amounts and missing information. A reconstructed hand can support manual study even without a compatible file for automatic import.
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