About
About XAU Tracker
What we are, how we work, and where our data comes from.
What is XAU Tracker?
XAU Tracker is a web-based app that tracks the real-time price movement of gold. It uses the ATR × √1440 model to predict the price movement in a certain timeframe.
Algorithm
ATR stands for Average True Range — a measure of how much gold's price typically moves in a single day. We multiply it by the square root of time to produce realistic price predictions across different timeframes. This is what drives everything you see on the Predict page.
ATR × √( t / 1440 )
ATR = Average True Range · t = minutes ahead · 1440 = minutes in a day
Result = expected 1-sigma price move for that timeframe
Data Source
Live gold prices are fetched from the TwelveData API — a company providing real-time data for trading assets globally.