The trading system was developed based on the concept that the market reversal points (tops and bottoms) are related by the mathematical principles and that there are no single market top or bottom cannot be explained by that principles. By applying a certain mathematical analysis to the historical tops and bottoms, the future price extremes, that serve as price targets, can be accurately projected.

The trading forecast generated by the system displays its values graphically as lines and is resulted in sloping or horizontal rays (forecasting lines) plotted to the right of the last price bar on the chart projecting a position of the future tops or bottoms over time.

The trading system generates a forecast of both the future top and the future bottom (the upper and the lower price targets that have the same forecasting power). After determining the priority side of the forecast, the price target forecasting lines can be specified as a profit target line and a drawdown forecasting line accordingly. It allows for assessing risk before actual trading commences and thereby applying for a sensible stop-loss or a pyramiding strategy.

The correctness of the mathematical algorithm for calculating price targets is confirmed by the fact that the market almost always forms new isolated highs or lows by achieving our target lines. We use the term "forecast" only insofar as the result of certain mathematical operations relates to the future. Our method has nothing in common with classical methods of forecasting. Since the historical prices contain all the fullness of the source data, the forecast of future prices is replaced with the plain calculation.

The initial task of the developers was to "teach" the system to compute precise price targets that an investor can heavily rely on, i.e., to practically forecast a price target with a 100% accuracy (certainty, probability etc.) as any other percentage makes a speculative trading senseless. That task seemed to be absolutely impossible in the way of forecasting a stationary price target point, while became quite realizable in the way of computing the price target linear dynamics over time.