When backtesting one strategy that is the same on a chart MultiCharts and in [[Portfolio_Trader|Portfolio Trader]] a user may encounter serve for different purposes and backtesting on charts and in Portfolio is not supposed to match. Still there some discrepancies in recommendations that can help bringing the [[Using Performance Report|Strategy Performance Reports]]. To achieve similar results backtesting on charts and in both applications one needs Portfolio as close to verify the following:each other as possible.