概述
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新特性

R GriD EA

The operation strategy of the R GriD Expert Advisor is simple and designed for the intraday fluctuation of the price. At the specified time (the function can be disabled or used at your discretion) the R GriD EA places two market orders in different directions. Depending on the direction the price goes, the R GriD EA places locking positions to the unprofitable order, building a grid of orders with a common TP, waiting for the price rollback.

The locking positions are placed as pending orders, but when the Grid minDelayBars parameter is used (recommended to use), the EA can trade using market orders. The Grid minDelayBars parameter is responsible for the order placement delay (in bars), which allows to avoid deep drawdown, for example, during news release. To better understand the EA operation principle, please see how it works in the strategy tester.

According to the results of tests, a properly configured R Grid EA shows excellent trading results during a flat (for example, during the Asian session), goes out of drawdowns with dignity during prolonged trends. The detailed testing results for 2015, EA settings, and also the recommendations for working with it can be seen here.

The EA setting allow to configure it to both the aggressive and the conservative trading.

Parameters of the R GriD EA:

Stop Loss, Take Profit

StopLoss: "0" - disabled
TakeProfit: "0" - disabled
IsTakeProfit: use a common Take Profit for the order grid
TakeProfit Ave: size of the Take Profit of the order grid

MM, lot size

Lots: fixed lot size; used if Lots Mode - "Fixed"
Lots Mode: lot calculation mode: Fixed - fixed; Balance - % of the account balance; Equity - % of the account equity; FreeMargin - % of the free margin
Lots PercBalans: % for lot calculation; used for the Balance, Equity, FreeMargin modes
LotsMax: maximum lot size; if "0" - no limits

Settings of the locking order

MG Lots Koef: increase/decrease coefficient of the locking order
IsMG Lots KoefMode: "true" - use the coefficient; "false" - use "by how much"
MG Cycle MaxOrders: the maximum number of opened orders in the martingale chain
IsMG Cycle NextLot: when the maximum number of opened orders in the martingale chain is reached, the size of the next lot is: "true" - initial; "false" - continue with the last

Working with Orders

OrderSend Errattempts: number of attempts to open orders in case of opening errors
Spread Max: the maximum spread at which the positions are allowed to be opened: if "0" - disabled

Operation hours

IsTime: order opening by time
TimeStart: operation start time (specify hours and minutes)
TimeStop: operation end time (specify hours and minutes)
TimeStart Minute: operation start time (specified in minutes from 0:00); if "-1", uses TimeStart
TimeStop Minute: operation end time (specified in minutes from 0:00); if "-1", uses TimeStop

Grid Settings

Grid LevelNum: the number of grid levels
Grid LevelStep: level step in points
IsGrid MG LevelStep: enables dynamic step
1Grid LevelStep Koef: increase/decrease coefficient of the level step for the first zone
2Grid LevelStep Num: number of the level, from which the coefficient for the second zone is used
2Grid LevelStep Koef: increase/decrease coefficient of the level step for the second zone
IsGrid LevelStep KoefMode: "true" - use the coefficient; "false" - use "by how much"

Additional Settings

Grid DeltaAnte: the distance before the level to enter by market orders, in points; if "-1" - disabled
Grid DeltaPost: the distance after the level to enter by market orders, in points; if "-1" - disabled
Grid minDelay NBars: the minimum delay, in bars, for placing a pending order; if "0" - disabled
Grid minDelay Timeframe: the period on which the bars are calculated for the delay of the pending order placement; "0" - current chart period

Tool settings