The indicator shows real waves, based on the alternating upper and lower extrema of the price chart, thus reflecting the wave structure of the market. The algorithm of this indicator is completely new; everything that connects ZiGi Professional Scalper and zigzag is only its appearance, it is based on radically different 8 algorithms and can calculate volumes on the market in real time. When using this indicator, there is no need to manually apply wave marking of the current timeframe. In the process of determining extrema, their relevance is determined, invalid extrema are not taken into account Extremes are taken into account only one bar on each side of the bar, on which the extreme is determined. The wave detection algorithm has nothing to do with ZigZag. The indicator will be very useful for traders trading on the basis of wave analysis, using the Elliot wave theory.