My strategy opens positions in accordance to change of trend. To determine a trend change I used a T3 indicator. If Current value of T3 is less than previous it is a signal to close all BUY positions and open Sell unless receive next signal to BUY. Logic to open SELL position: - If receive signal from T3 indicator to Sell, strategy summarizes the last values of Support and Resistance indicator and devided by 2 like the following (S+R)/2= Open Price. -When got an open price, strategy checks the following if bidBar.getClose() >= T3 value If YES - Open SeLL position at Market price If NO - Creates the SellLimit price that equal to OpenPrice. SL Price is calculated as a double distance from Open price to the last value of Resistance - SL Price = (Resistance - T3 value)*2+ Open Price. -For SellLimit orderrs; SL Price = (Resistance - bidBar.getClose())*2+bidBar.getClose() - for Sell orders Market price. For BUY signals all the calculations does in inverse ratio. Time frame is 1H; TP - 155; T3 period - 8, Vfactor - 0.05; S_and_R indicator has common parametres. Order volume is depends on a risk value. Here I used a 6% of risk. That means if position reached a SL ,it will bring loss in a 6% of a balance. Calculation Formula is amount=((((_equity*leverage)/100)*(risk/SL*100))/1000000)/10000. I create this strategy in result of Idea, that nobody uses such. Or I didn't found any other examples as mine. I used a T3 indicator because it filters good a market noise and Support and Resistance give a good prices to enter the market. In one year with this parametres my strategy shown a good performance on a historical tester. *Remarks: Due to some errors that was given by SandR indicator I had to use workaround methods. Such problems appear when SL price that depends on SandR was lower then OpenPrice while SELL and higher than OpenPrice while BUY. This results to a negative value of a STOP LOSS and Order Amount. Therefore I found a solution to apply minus symbol ahead of these negative values.