This oscillator based on turnovers has been developed by Stephen Klinger.
The oscillator is calculated in seven steps:

Übersetzt aus dem Russischen von MetaQuotes Ltd.
Originalpublikation: https://www.mql5.com/ru/code/8677
BETTER_YZGraphOnLine
The script visualizes the deals on the chart in a convenient way.
The Cronex T Demarker GF indicator
Variation of the DeMarker indicator
The Cronex T RSI GF indicator
Popularly demanded modification of the RSI indicator
Locker
It can be used as a standalone EA or as a method of recovery from losses