Lesson 6 of 11
    10 min

    Build Your Second System

    Apply what you've learned with a small variation

    Prerequisites
    Complete Lesson 5: Understanding Results — You should be able to read equity curves and basic stats
    Learning Objectives
    • Run a second build independently (without step-by-step guidance)
    • Make a small modification to see how settings affect results
    • Compare results between your first and second builds
    • Gain confidence in the basic GSB workflow
    Video Lesson
    Watch Andrew demonstrate running a second build with variations

    Video coming soon

    Andrew will record this lesson video

    Why Build Again?

    In the real world, you'll run many builds—not just one. Each build explores different possibilities. By running a second build now, you'll:

    • Practice the workflow independently
    • See how GSB's genetic algorithm produces different results each time
    • Build confidence before your trial period continues

    Your Task: Run Another Build

    This time, I'm not going to give you step-by-step instructions. You know how to:

    1. Open a project (or keep the sample project loaded)
    2. Click the Build button
    3. Wait for results
    4. Evaluate the equity curves and stats

    Do that now. Run another build on the same sample project.

    What to Expect

    Even with the same data and settings, GSB will produce different resultseach build. The genetic algorithm uses randomness in its search, so it explores different parts of the solution space each time.

    This is by design. Running multiple builds increases your chances of finding excellent systems.

    Optional: Make a Small Change

    If you want to experiment, try making one small change before building again. For example:

    • Change the random seed (if visible in settings) — Forces different random paths
    • Adjust the number of generations — More generations = longer search, potentially better results
    • Modify population size — More candidates = broader search per generation

    Don't feel obligated to change anything. Running the same settings twice and comparing results is valuable learning too.

    Pro Tip

    Don't get attached to any single build. The power of GSB comes from running many builds and selecting the best candidates. Think of each build as casting a net—sometimes you catch more fish, sometimes fewer.

    Compare Your Results

    After your second build completes, compare the results:

    • Did you find any systems with better equity curves than before?
    • Are the top systems similar or completely different?
    • What's the best profit-to-drawdown ratio you've seen so far?

    This comparison is the start of the system selection process. In later lessons (and with the full license), you'll learn more advanced techniques for filtering and validating systems.

    What You Should Do Now
    Run a second build on your own (no hand-holding this time!)
    Optionally, make one small change to a setting before building
    Compare results between your first and second builds
    Identify which systems have the best equity curves and stats
    Continue to the next lesson for troubleshooting tips