How to Calculate Relative Strength Index?
Relative Strength Index calculator uses Relative Strength Index = 100-(100/(1+(Average Gain during Up Period/Average Loss during Down Period))) to calculate the Relative Strength Index, The Relative Strength Index is a momentum oscillator that measures the speed and change of price movements, indicating overbought or oversold conditions of a security. Relative Strength Index is denoted by RSI symbol.
How to calculate Relative Strength Index using this online calculator? To use this online calculator for Relative Strength Index, enter Average Gain during Up Period (AG) & Average Loss during Down Period (AL) and hit the calculate button. Here is how the Relative Strength Index calculation can be explained with given input values -> 75 = 100-(100/(1+(60/20))).