> ## Documentation Index
> Fetch the complete documentation index at: https://blog.openkuber.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Strategy & Backtesting

> combine signals into rules

**What it does:** Lets you build strategies combining fundamentals, technicals and sentiment; run historical backtests to evaluate returns, drawdowns and trade logs.

**How to:**

1. Choose a preset strategy or create a rule (e.g., P/E \< X and 50-day MA > 200-day MA).
2. Set timeframe and parameters.
3. Click **Run backtest**.
4. Inspect outputs: cumulative returns, trade list, win ratio, drawdowns.

**Best practices:**

* Start with presets to learn system behavior.
* Run sensitivity tests (change thresholds) to understand parameter robustness.