The sRSI (Sell Relative Strength Index) is a powerful VertexFX client-side indicator based on enhanced implementation of the Relative Strength Index (RSI) indicator. The RSI indicator is useful in identifying the trend of the strength as well as the end of the trend. However, one of the drawbacks of the sRSI is that it introduces lag. Another drawback of RSI is that since all price changes are given equal weightage the more recent price changes are not reflected quickly in the calculations. The sRSI solves this drawback by giving weightage to the more recent price changes. The traditional RSI uses only Close prices. The sRSI uses Open, High, Low and Close prices to capture not only the change in trend but also the strength of the trend within the candle. We use two levels to identify the strength of the sRSI. The primary Neutral Zone level is used to identify sideways trend. When sRSI is inside the NEUTRAL_ZONE the trend is considered sideways. When sRSI crosses above the Neutral