<h2>Relative Strength Index (RSI)</h2>
<p>The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements of an asset. It was developed by J. Welles Wilder Jr. and introduced in his 1978 book "New Concepts in Technical Trading Systems."</p>

<h2>How It Works</h2>
<p>The RSI is calculated using the following steps:</p>
<ul>
  <li>Calculate the average gain and loss over a specified period (typically 14 periods).</li>
  <li>Calculate the relative strength (RS) by dividing the average gain by the average loss.</li>
  <li>Calculate the RSI by dividing the RS by (1 + RS) and multiplying by 100.</li>
</ul>
<p>The RSI is plotted on a scale from 0 to 100. Values above 70 indicate overbought conditions, while values below 30 suggest oversold conditions.</p>

<h2>Why It Matters for Traders</h2>
<p>The RSI is a popular tool among traders due to its simplicity and effectiveness. It helps traders to:</p>
<ul>
  <li>Identify overbought or oversold conditions.</li>
  <li>Spot potential reversals in trend.</li>
  <li>Confirm trends and trend reversals when used with other indicators.</li>
</ul>
<p>On the STB Provider's MetaTrader 5 platform, the RSI can be easily added to charts, allowing traders to make informed decisions based on this valuable information.</p>

<h2>Example</h2>
<p>Consider the EUR/USD currency pair on the MetaTrader 5 platform. If the RSI indicator shows a value of 85, it suggests that the pair may be overbought, indicating a potential sell signal. Conversely, an RSI value of 15 would suggest that the pair is oversold, potentially signaling a buy opportunity.</p>

<h2>Key Takeaways</h2>
<ul>
  <li>The RSI is a momentum oscillator that measures the speed and change of price movements.</li>
  <li>RSI values above 70 indicate overbought conditions, while values below 30 suggest oversold conditions.</li>
  <li>The RSI is a popular tool among traders for identifying potential reversals in trend and confirming trends.</li>
  <li>On the STB Provider's MetaTrader 5 platform, the RSI can be easily added to charts to aid in decision-making.</li>
</ul>