# The backtest log

Backtesting is a way of analysing the potential performance of a trading strategy by applying it to a data set of historical data. Backtesting relies on the idea that strategies which produced good results in past will likely perform well in future market conditions. Therefore, by trying out trading strategies on previous datasets that closely relate to current prices, regulations and market conditions, traders can test how well strategies are likely to perform before making any live trades.

{% hint style="info" %}
**What is the back test log?**

The backtest log data table shows the detail of all of the historical trades executed and the outcomes (Select a specific time period on the chart as necessary to see the detail)
{% endhint %}

<figure><img src="/files/jd27TMWyUDMK8grWo7eB" alt=""><figcaption></figcaption></figure>

### How to access: Navigate to the Backtest report

Select a strategy name from the **Test page and** run a backtest or you will be automatically redirecred after creating a new strategy. The Backtest log table displays all the data you need to be aware of.&#x20;

> It’s important to note that backtesting isn’t a guarantee that a strategy will be successful in future. Past results are never a fool-proof indicator of future performance. Rather, it’s part of due diligence before opening a position to increase the probability of success.&#x20;

<figure><img src="/files/MyOwtpsrcQ0f59hEtYSX" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Past performance is no guarantee of future results. Traders must not assume a strategy will continue to do well in the future simply because it's done well in the past**
{% endhint %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://trylevel2.gitbook.io/getting-started/test-page/the-backtest-log.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.