Stratégie utilisant le passage de niveau du RSI en 3 bougies + Simple Martingale
Code
//+------------------------------------------------------------------+
//| MARTINGALE.mq4 |
//| Copyright 2020, MetaQuotes Software Corp. |
//| https://www.mql5.com |
//+------------------------------------------------------------------+
extern int MagicNumber=24122020;
extern double StopLoss=70;
extern double TakeProfit=90;
extern int TrailingStop=50;
extern double martingale =1.2;
double last_profit, last_lot;
int last_tip;
extern double LotFactor = 110;
extern int PeriodRSI=14;
extern int LevelBuy=20;
extern int LevelSell=90;
extern int Slippage=3;
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
int start()
{
//============================================================================
double llots = (AccountBalance() * 0.01 /LotFactor);
if( OrdersTotal() == 0 && OrdersHistoryTotal() == 0) llots =/* Lots*/(AccountBalance() * 0.01 /LotFactor);
else if( OrdersTotal() == 0&& OrdersHistoryTotal() > 0 ) last_history_profit();
if( last_profit < 0 ) llots = martingale*last_lot;
if( last_profit > 0 ) llots = (AccountBalance() * 0.01 /LotFactor);
//============================================================================
double MyPoint=Point;
if(Digits==3 || Digits==5) MyPoint=Point*10;
double TheStopLoss=0;
double TheTakeProfit=0;
if( TotalOrdersCount()==0 )
{
int result=0;
if((iRSI(NULL,0,PeriodRSI,PRICE_CLOSE,2)<LevelBuy)&&(iRSI(NULL,0,PeriodRSI,PRICE_CLOSE,1)>LevelBuy)&&(iRSI(NULL,0,PeriodRSI,PRICE_CLOSE,0)>LevelBuy)) // Here is your open buy rule
if (!IsTradeContextBusy() && IsTradeAllowed())
{
result=OrderSend(Symbol(),OP_BUY,llots,Ask,Slippage,0,0,"MARTINGALE.mq4",MagicNumber,0,Blue);
if(result>0)
{
TheStopLoss=0;
TheTakeProfit=0;
if(TakeProfit>0) TheTakeProfit=Ask+TakeProfit*MyPoint;
if(StopLoss>0) TheStopLoss=Ask-StopLoss*MyPoint;
if( OrderSelect(result,SELECT_BY_TICKET))
bool modif1=OrderModify(OrderTicket(),OrderOpenPrice(),NormalizeDouble(TheStopLoss,Digits),NormalizeDouble(TheTakeProfit,Digits),0,Green);
}
return(0);
}
if((iRSI(NULL,0,PeriodRSI,PRICE_CLOSE,2)>LevelSell)&&(iRSI(NULL,0,PeriodRSI,PRICE_CLOSE,1)<LevelSell)&&(iRSI(NULL,0,PeriodRSI,PRICE_CLOSE,0)<LevelSell)) // Here is your open Sell rule
if (!IsTradeContextBusy() && IsTradeAllowed())
{
result=OrderSend(Symbol(),OP_SELL,llots,Bid,Slippage,0,0,"MARTINGALE.mq4",MagicNumber,0,Red);
if(result>0)
{
TheStopLoss=0;
TheTakeProfit=0;
if(TakeProfit>0) TheTakeProfit=Bid-TakeProfit*MyPoint;
if(StopLoss>0) TheStopLoss=Bid+StopLoss*MyPoint;
if(OrderSelect(result,SELECT_BY_TICKET))
bool modif2=OrderModify(OrderTicket(),OrderOpenPrice(),NormalizeDouble(TheStopLoss,Digits),NormalizeDouble(TheTakeProfit,Digits),0,Green);
}
return(0);
}
}
for(int cnt=0;cnt<OrdersTotal();cnt++)
{
if(OrderSelect(cnt, SELECT_BY_POS, MODE_TRADES))
if(OrderType()<=OP_SELL &&
OrderSymbol()==Symbol() &&
OrderMagicNumber()==MagicNumber
)
{
if(OrderType()==OP_BUY)
{
if(TrailingStop>0)
{
if(Bid-OrderOpenPrice()>MyPoint*TrailingStop)
{
if(OrderStopLoss()<Bid-MyPoint*TrailingStop)
{
bool modif3= OrderModify(OrderTicket(),OrderOpenPrice(),Bid-TrailingStop*MyPoint,OrderTakeProfit(),0,Green);
return(0);
}
}
}
}
else
{
if(TrailingStop>0)
{
if((OrderOpenPrice()-Ask)>(MyPoint*TrailingStop))
{
if((OrderStopLoss()>(Ask+MyPoint*TrailingStop)) || (OrderStopLoss()==0))
{
bool modif4= OrderModify(OrderTicket(),OrderOpenPrice(),Ask+MyPoint*TrailingStop,OrderTakeProfit(),0,Red);
return(0);
}
}
}
}
}
}
return(0);
}
int TotalOrdersCount()
{
int result=0;
for(int i=0;i<OrdersTotal();i++)
{
if(OrderSelect(i,SELECT_BY_POS ,MODE_TRADES))
if (OrderMagicNumber()==MagicNumber) result++;
}
return (result);
}
//============================================================================
double last_history_profit()
{
double cpte_profit = 0; //int Magik_No = -1;
if( OrderSelect(OrdersHistoryTotal()-1,SELECT_BY_POS,MODE_HISTORY) )
{
if( OrderMagicNumber() == MagicNumber ) {
last_profit = OrderProfit();
last_lot = OrderLots();
last_tip = OrderType();
}
}
return(0);
}
//============================================================================
