This script is designed for automated trading in the MetaTrader platform. It analyzes price data and generates buy or sell signals based on several technical indicators, opening and closing trades automatically. Here's a breakdown of the logic:
1. Initial Setup and Input Parameters:
- The script starts by defining several adjustable parameters, such as the size of the trades (Lot), the target profit (TakeProfit), the acceptable loss (Stop), and the price movement increment for subsequent trades (Step). These parameters determine how aggressively the script trades and how much risk it takes.
- The script also sets parameters for various technical indicators, including Moving Averages (MAs) and MACD (Moving Average Convergence Divergence). These parameters control how the indicators are calculated and, therefore, the trading signals they generate.
2. Data Preparation:
- The script checks if there is enough historical data available (at least 100 bars) and if the TakeProfit is set to a reasonable value (greater than 2). If not, it stops running and displays an error message.
- The script then calculates several technical indicators based on the specified parameters. These indicators include:
- Moving Averages (SMMA_blue, SMMA_red, SMMA_lime, FMA): These indicators smooth out the price data to identify trends. The script uses different periods and shifts for each MA to capture different aspects of the price movement.
- MACD (MacdCurrent1/2/3, SignalCurrent1/2/3): This indicator measures the relationship between two moving averages. It helps identify potential buy and sell signals based on crossovers of the MACD line and the signal line.
3. Trade Management - Closing Existing Orders:
- The script checks all open orders. It iterates through each open order and checks specific conditions to close orders that are in profit.
- Specifically, if the 'FMA' moving average is less than both
SMMA_blueandSMMA_lime, and there is a buying order in profit, the script closes the buying order. - Conversely, if the 'FMA' moving average is greater than both
SMMA_blueandSMMA_lime, and there is a selling order in profit, the script closes the selling order. - This section aims to take profits when the price action suggests a potential reversal or weakening of the current trend.
4. Trade Management - History Check:
- The script looks back at recent closed trades in the account's history.
- If it finds that a trade was closed at a profit or loss, it resets specific flags (
OpenPrice_buy3,OpenPrice_sell3,OpenPrice_buy4,OpenPrice_sell4). This is done to signal the script that it can potentially open new trades again, even if previous trades associated with those flags were closed. - Additionally, it closes corresponding 'sister' trades in profit, possibly as a risk-management measure or to consolidate profits.
5. Generating Trading Signals:
- The script generates buy and sell signals based on the calculated technical indicators:
- Buy Signals:
buy_signal_1: Triggers if FMA is greater than the max of SMMA_blue and SMMA_lime.buy_signal_2/3/4: Triggers if the MACD line is above the signal line for each of the three MACD configurations.
- Sell Signals:
sell_signal_1: Triggers if FMA is less than the min of SMMA_blue and SMMA_lime.sell_signal_2/3/4: Triggers if the MACD line is below the signal line for each of the three MACD configurations.
- Buy Signals:
- These signals are combined with the flags reset in the history check section to determine when to open new trades.
6. Opening New Trades:
- The script opens new buy or sell orders based on the generated signals and the defined parameters:
- Buy Orders:
- If
OpenPrice_buy1is zero (meaning no buy order is currently open for this level) ANDbuy_signal_1is true, the script opens a buy order with a volume of 0.1 lots. - If the price has moved a certain amount (
Step) against the first buy order, ANDOpenPrice_buy2is zero, the script opens a second buy order with a volume of 0.2 lots. - If the price has moved another
Stepagainst the second buy order, ANDOpenPrice_buy3is zero, the script opens a third buy order with a volume of 0.3 lots and sets a stop-loss and take-profit level.
- If
- Sell Orders:
- The logic for sell orders is similar to buy orders but uses sell signals and opens sell orders instead. It also scales the volume of each sell order in a similar manner.
- Buy Orders:
In essence, this script uses a combination of moving averages and MACD indicators to identify potential trading opportunities. It then opens a series of buy or sell orders, scaling the volume of each order and setting profit targets and stop-loss levels to manage risk and capture profits. It incorporates conditions for closing trades and memory from recent closed trades in order to make better decisions in the current trading environment.
Orders Execution
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Mc_valute_v7_final
//+---------------------------------------------------------+
//| Mc_valute_v7_final.mq4 |
//| Copyright © 2007, Daniil |
//+---------------------------------------------------------+
#property copyright "Copyright © 2007 Daniil"
#property link "www.fxmts.ru"
extern string m1="Âûáîð ëîòà ñòîïà è ïðîôèòà";
extern double TakeProfit1 = 300;
extern double TakeProfit = 30;
extern double Stop = 350;
extern double Step = 35;
extern double Lot = 0.1;
extern string m2="Ïàðàìåòðû ñðåäíèõ:";
extern double FilterMA=3;
extern string m3="Ïàðàìåòðû blue:";
extern double period_blue=13;
extern double shift_blue=8;
extern string m4="Ïàðàìåòðû red:";
extern double period_red=8;
extern double shift_red=5;
extern string m5="Ïàðàìåòðû lime:";
extern double period_lime=5;
extern double shift_lime=3;
extern string m6="Ïàðàìåòðû MACD:";
extern string m7="MACD #1:";
extern double a1=12;
extern double d1=26;
extern double f1=9;
extern string m8="MACD #2:";
extern double a2=33;
extern double d2=68;
extern double f2=15;
extern string m9="MACD #3:";
extern double a3=66;
extern double d3=156;
extern double f3=25;
double OpenPrice_buy1, OpenPrice_sell1;
double OpenPrice_buy2, OpenPrice_sell2;
double OpenPrice_buy3, OpenPrice_sell3;
double OpenPrice_buy4, OpenPrice_sell4;
int cnt = 0;
int i = 0;
int i2 = 0;
int b1,b2,b3,b4;
int s1,s2,s3,s4;
int c1,c2,c3,c4;
int e1,e2,e3,e4;
//------------------------------=========================<<<<< Start >>>>>=======================------------------------\\
int start()
{
int cnt,ticket,total;
double SMMA_blue,
SMMA_red,
SMMA_lime,
FMA,
FMAprev;
double MacdCurrent1,
MacdPrevious1,
SignalCurrent1,
SignalPrevious1;
double MacdCurrent2,
MacdPrevious2,
SignalCurrent2,
SignalPrevious2;
double MacdCurrent3,
MacdPrevious3,
SignalCurrent3,
SignalPrevious3;
if(Bars<100)
{
Print("bars less than 100");
return(0);
}
if(TakeProfit<2)
{
Print("TakeProfit less than 200");
return(0); // check TakeProfit
}
//--- ôèëüòð
FMA=iMA(NULL,0,FilterMA,0,MODE_EMA,PRICE_CLOSE,0);
FMAprev=iMA(NULL,0,FilterMA,0,MODE_EMA,PRICE_CLOSE,1);
//--- Ñðåäíèå
SMMA_blue=iMA(NULL,0,period_blue,shift_blue,MODE_SMMA,PRICE_MEDIAN,0);
SMMA_red=iMA(NULL,0,period_red,shift_red,MODE_SMMA,PRICE_MEDIAN,0);
SMMA_lime=iMA(NULL,0,period_lime,shift_lime,MODE_SMMA,PRICE_MEDIAN,0);
//--- MACD_1 ñèãíàë - ëèíèÿ
MacdCurrent1=iMACD(NULL,0,a1,d1,f1,PRICE_CLOSE,MODE_MAIN,0);
MacdPrevious1=iMACD(NULL,0,a1,d1,f1,PRICE_CLOSE,MODE_MAIN,1);
SignalCurrent1=iMACD(NULL,0,a1,d1,f1,PRICE_CLOSE,MODE_SIGNAL,0);
SignalPrevious1=iMACD(NULL,0,a1,d1,f1,PRICE_CLOSE,MODE_SIGNAL,1);
//--- MACD_2
MacdCurrent2=iMACD(NULL,0,a2,d2,f2,PRICE_CLOSE,MODE_MAIN,0);
MacdPrevious2=iMACD(NULL,0,a2,d2,f2,PRICE_CLOSE,MODE_MAIN,1);
SignalCurrent2=iMACD(NULL,0,a2,d2,f2,PRICE_CLOSE,MODE_SIGNAL,0);
SignalPrevious2=iMACD(NULL,0,a2,d2,f2,PRICE_CLOSE,MODE_SIGNAL,1);
//--- MACD_3
MacdCurrent3=iMACD(NULL,0,a3,d3,f3,PRICE_CLOSE,MODE_MAIN,0);
MacdPrevious3=iMACD(NULL,0,a3,d3,f3,PRICE_CLOSE,MODE_MAIN,1);
SignalCurrent3=iMACD(NULL,0,a3,d3,f3,PRICE_CLOSE,MODE_SIGNAL,0);
SignalPrevious3=iMACD(NULL,0,a3,d3,f3,PRICE_CLOSE,MODE_SIGNAL,1);
//---------------------------=====================<<<<<< Close orders >>>>>>====================---------------------------\\
int ototal=OrdersTotal();
for(i2=ototal; i2>=0; i2--)
{
if (OrderSelect(i2,SELECT_BY_POS,MODE_TRADES)==true)
{
if (FMA<MathMax(SMMA_blue, SMMA_lime) && OrderType()==OP_BUY && OrderProfit()>0)
{
if (OrderTicket()==b1)// && c1==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_buy1=0;
// c1=1;
continue;
}
/* if (OrderTicket()==b2)// && c2==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_buy2=0;
// c2=1;
continue;
}
if (OrderTicket()==b3)// && c3==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_buy3=0;
// c3=1;
continue;
}
*/
}
if (FMA>MathMin(SMMA_blue, SMMA_lime) && OrderType()==OP_SELL && OrderProfit()>0)
{
if (OrderTicket()==s1)// && e1==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_sell1=0;
// e1=1;
continue;
}
/*
if (OrderTicket()==s2)// && e2==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_sell2=0;
// e2=1;
continue;
}
if (OrderTicket()==s3)// && e3==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_sell3=0;
// e3=1;
continue;
}
*/
}
}
}
//-----------------------------====================<<<<< Work history >>>>>======================----------------------------\\
// retrieving info from trade history
int accTotal=OrdersHistoryTotal();
int n=0;
if ( accTotal>20){n =accTotal-20;}
for(i=accTotal-1; i>=n; i--)
{
//---- check selection result
if(OrderSelect(i,SELECT_BY_POS,MODE_HISTORY)==true)
{
//-----buy
if (OrderCloseTime()>0 && OrderType()==OP_BUY && OrderTicket()==b1 && OrderProfit()>0)
{
OpenPrice_buy1=0;
}
if (OrderCloseTime()>0 && OrderType()==OP_BUY && OrderTicket()==b2 && OrderProfit()>0)
{
OpenPrice_buy2=0;
}
if (OrderCloseTime()>0 && OrderType()==OP_BUY && OrderTicket()==b3 && OrderProfit()>0)
{
OpenPrice_buy3=0;
for(cnt=0; cnt<=OrdersTotal(); cnt++)
{
OrderSelect(cnt,SELECT_BY_POS,MODE_TRADES);
if (OrderTicket()==b1 && c1==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_buy1=0;
c1=1;
continue;
}
if (OrderTicket()==b2 && c2==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_buy2=0;
c2=1;
continue;
}
}
}
if (OrderCloseTime()>0 && OrderType()==OP_BUY && OrderTicket()==b3 && OrderProfit()<0)
{
OpenPrice_buy3=0;
for(cnt=0; cnt<=OrdersTotal(); cnt++)
{
OrderSelect(cnt,SELECT_BY_POS,MODE_TRADES);
if (OrderTicket()==b1 && c1==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_buy1=0;
c1=1;
OpenPrice_buy4=1;
continue;
}
if (OrderTicket()==b2 && c2==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_buy2=0;
c2=1;
continue;
}
}
}
//-----sell
if (OrderCloseTime()>0 && OrderType()==OP_SELL && OrderTicket()==s1 && OrderProfit()>0)
{
OpenPrice_sell1=0;
}
if (OrderCloseTime()>0 && OrderType()==OP_SELL && OrderTicket()==s2 && OrderProfit()>0)
{
OpenPrice_sell2=0;
}
if (OrderCloseTime()>0 && OrderType()==OP_SELL && OrderTicket()==s3 && OrderProfit()>0)
{
OpenPrice_sell3=0;
for(cnt=0; cnt<=OrdersTotal(); cnt++)
{
OrderSelect(cnt,SELECT_BY_POS,MODE_TRADES);
if (OrderTicket()==s1 && e1==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_sell1=0;
e1=1;
continue;
}
if (OrderTicket()==s2 && e2==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_sell2=0;
e2=1;
continue;
}
}
}
if (OrderCloseTime()>0 && OrderType()==OP_SELL && OrderTicket()==s3 && OrderProfit()<0)
{
OpenPrice_sell3=0;
for(cnt=0; cnt<=OrdersTotal(); cnt++)
{
OrderSelect(cnt,SELECT_BY_POS,MODE_TRADES);
if (OrderTicket()==s1 && e1==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_sell1=0;
e1=1;
OpenPrice_sell4=1;
continue;
}
if (OrderTicket()==s2 && e2==0)
{
OrderClose(OrderTicket(),OrderLots(),Bid,5,White);
OpenPrice_sell2=0;
e2=1;
continue;
}
}
}
}
// ðàáîòà ñ îðäåðîì ...
}
//-------------------------------====================<<<<< Signals >>>>>===================-------------------------------\\
//-----buy signals
//#1
bool buy_signal_1=false;
if (FMA>MathMax(SMMA_blue, SMMA_lime))
buy_signal_1=true;
//#2
bool buy_signal_2=false;
if (MacdCurrent1>SignalCurrent1)
buy_signal_2=true;
//#3
bool buy_signal_3=false;
if (MacdCurrent2>SignalCurrent2)
buy_signal_3=true;
//#4
bool buy_signal_4=false;
if (MacdCurrent3>SignalCurrent3)
buy_signal_4=true;
//-----sell signals
//#1
bool sell_signal_1=false;
if (FMA<MathMin(SMMA_blue, SMMA_lime))
sell_signal_1=true;
//#2
bool sell_signal_2=false;
if (MacdCurrent1<SignalCurrent1)
sell_signal_2=true;
//#3
bool sell_signal_3=false;
if (MacdCurrent2<SignalCurrent2)
sell_signal_3=true;
//#4
bool sell_signal_4=false;
if (MacdCurrent3<SignalCurrent3)
sell_signal_4=true;
//---------------------------=====================<<<<< Open Buy >>>>>===================---------------------------------\\
//#1
if(OpenPrice_buy1==0 && buy_signal_1==true)// && buy_signal_2==true && buy_signal_3==true && buy_signal_4==true )
{
ticket=OrderSend(Symbol(),OP_BUY,0.1,Bid,5,0,Bid+TakeProfit1*Point,"priceEX",16384,0,Green);
if(ticket>0)
{
if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES))
OpenPrice_buy1=OrderOpenPrice();
b1=OrderTicket();
// Print("Open1=",OpenPrice_buy1);
}
// return(0);
}
//#2
if((OpenPrice_buy1-Bid)>=Step*Point && OpenPrice_buy2==0 && OpenPrice_buy1!=0)
{
// Print("Span",OpenPrice_buy1);
ticket=OrderSend(Symbol(),OP_BUY,0.2,Bid,5,0,Bid+TakeProfit*Point,"priceEX",16384,0,Green);
if(ticket>0)
{
if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES))
OpenPrice_buy2=OrderOpenPrice();
b2=OrderTicket();
}
// return(0);
}
//#3
if((OpenPrice_buy2-Bid)>=Step*Point && OpenPrice_buy3==0 && OpenPrice_buy2!=0)
{
// Print("Span",OpenPrice_buy1);
ticket=OrderSend(Symbol(),OP_BUY,0.3,Bid,5,Bid-Stop*Point,Bid+TakeProfit*Point,"priceEX",16384,0,Green);
if(ticket>0)
{
if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES))
OpenPrice_buy3=OrderOpenPrice();
b3=OrderTicket();
c1=0;
c2=0;
}
// return(0);
}
//----------------------------====================<<<<< Open Sell >>>>>=====================------------------------------\\
//#1
if (OpenPrice_sell1==0 && sell_signal_1==true)// && sell_signal_2==true && sell_signal_3==true && sell_signal_4==true)
{
ticket=OrderSend(Symbol(),OP_SELL,0.1,Bid,5,0,Bid-TakeProfit1*Point,"priceEX",16384,0,Red);
if(ticket>0)
{
if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES))
OpenPrice_sell1=OrderOpenPrice();
s1=OrderTicket();
// return(0);
}
}
//#2
if ((Bid-OpenPrice_sell1)>=Step*Point && OpenPrice_sell2==0 && OpenPrice_sell1!=0)
{
ticket=OrderSend(Symbol(),OP_SELL,0.2,Bid,5,0,Bid-TakeProfit*Point,"priceEX",16384,0,Red);
if(ticket>0)
{
if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES))
OpenPrice_sell2=OrderOpenPrice();
s2=OrderTicket();
// return(0);
}
}
//#3
if ((Bid-OpenPrice_sell2)>=Step*Point && OpenPrice_sell3==0 && OpenPrice_sell2!=0)
{
ticket=OrderSend(Symbol(),OP_SELL,0.3,Bid,5,Bid+Stop*Point,Bid-TakeProfit*Point,"priceEX",16384,0,Red);
if(ticket>0)
{
if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES))
Print ("device");
OpenPrice_sell3=OrderOpenPrice();
s3=OrderTicket();
e1=0;
e2=0;
// return(0);
}
}
// Print ("OOOOOOOOOOO3333",OpenPrice_sell3);
return(0);
}
// return(0);
Profitability Reports
NZD/USD
Oct 2024 - Jan 2025
4.61
Total Trades
557
Won Trades
535
Lost trades
22
Win Rate
96.05 %
Expected payoff
11.32
Gross Profit
8053.90
Gross Loss
-1748.60
Total Net Profit
6305.30
-100%
-50%
0%
50%
100%
GBP/USD
Oct 2024 - Jan 2025
4.70
Total Trades
1277
Won Trades
1241
Lost trades
36
Win Rate
97.18 %
Expected payoff
11.18
Gross Profit
18141.50
Gross Loss
-3859.50
Total Net Profit
14282.00
-100%
-50%
0%
50%
100%
AUD/USD
Oct 2024 - Jan 2025
2.61
Total Trades
533
Won Trades
0
Lost trades
0
Win Rate
0.00 %
Expected payoff
8.57
Gross Profit
7406.40
Gross Loss
-2836.70
Total Net Profit
4569.70
-100%
-50%
0%
50%
100%
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