It's very necessary to translate our manual trading logic into a system to improve working efficiency and reduce mistakes of manual judgment.

There are some key factors which should be taken into account.

I'll make a brief introduction and use my own "Tendency Forex" system as an example.

1. The system should be Backtestable.
Backtesting is the only reliable method to assess any trading system.
Most of us have experience of backtesting automated trading system.
But for a manual trading system, backtesting is always ignored or omitted.

To a simple "moving average cross-over" system, 20 period MA cross-over 50 period MA and 50 period MA cross-over 100 period MA, which one is better?
MACD cross-over and Slow Stoch cross-over, which one is more accurate?
The price closed above 100 period MA and 200 period MA, which one is more likely to indicate a trend reversal?
100 period Simple MA and 100 period Smoothed MA, which one is more reliable? 
Ichimoku Cloud is very useful in USDJPY and other Yen-cross, does it work well in other USD majors and Commodities? ...

All these questions need backtesting to tell us an answer.

Video 1: Backtest of Tendency Forex System

 

Chart 1: Backtest of ‘Tendency Forex’ System for EURUSD ( Fixed 1.0 lot per trade from 2010 )

fxsoriginal

 

2. Key Logic: 
①Trend following logic is preferred. But when the market is consolidated, the Trend Following Logic may not work well.

Chart 2: Real time trading signal for EURUSD

fxsoriginal


Chart 3: Real time trading signal for WTI Oil

fxsoriginal

 

②For manual scalping strategy, if the expected pay-off for each trade is below 5 pips, you must consider whether you could enter and exit the trade in time.

Chart 4: Backtest of ‘Tendency Forex’ System for EURUSD ( Fixed 1 lot per trade, $200 means 20 pips )

fxsoriginal

③Grid and martingale strategy is very risky for both manual and automated system.

 

3. Data Feed: 
For volume based indicator, we must use Futures data feed. There is no accurate volume calculation in the spot FX market.

 

4. Over-optimization:
I suggest using default parameters of all indicators in building your system.
Most over-optimized system could work well in backtest, but always failed in live forward test.

 

5. Alert:
This is a very useful function, we could not sit ahead of the desk 24 hours per trading day.
The alert function could make the work easy.

Chart 5: Email Alert

email alert

 

6. Profit Factor:
Above 1.50 is preferred, means that if I invest 1 dollar I can expect to get 1.5$ back from trading that model. 
The higher the better.

Chart 6: Profit Factor of different logic of Forex,Gold and Oil

profit factor

 

7. Risk Control:

"Tendency Forex" system was created by myself in later 2017 for USD majors, Gold, Oil and LME base metals, when the work was finished, I was very excited.
However, the harassment was coming soon.
I'm a manual trader and mainly trade on Elliottwave theory and my own trend following method.
I always wanted to manually select some signals to follow, just like a "manual filter", but it did not work well.

Until several months ago, I could not concentrate on the market due to some other issues.
Then I told my wife and my brother to follow all the trading signals generated by "Tendency Forex" system.
The results were much better than my own trading!

Then I understand the"Tendency Forex" system is focused on the short term trend of 15-20 four hourly bars, but my manual trading is focused on 10-20 daily bars. It's hard to combine them well unless we are in a strong trend market.

So, it's better to follow all of them with good risk control, such as fixed lot size ( no higher than 1:2 leverage ) or fixed risk (no higher than 0.5% risk).

 


 

5 Days' Free Trial of "Tendency Forex System" is available.


Editors’ Picks

EUR/USD clings to small gains near 1.1750

EUR/USD clings to small gains near 1.1750

Following a short-lasting correction in the early European session, EUR/USD regains its traction and clings to moderate gains at around 1.1750 on Monday. Nevertheless, the pair's volatility remains low, with investors awaiting this weeks key data releases from the US and the ECB policy announcements.

GBP/USD edges higher toward 1.3400 ahead of US data and BoE

GBP/USD edges higher toward 1.3400 ahead of US data and BoE

GBP/USD reverses its direction and advances toward 1.3400 following a drop to the 1.3350 area earlier in the day. The US Dollar struggles to gather recovery momentum as markets await Tuesday's Nonfarm Payrolls data, while the Pound Sterling holds steady ahead of the BoE policy announcements later in the week.

Japanese Yen adds to strong gains and drags USD/JPY to 155.00 amid hawkish BoJ bets

Japanese Yen adds to strong gains and drags USD/JPY to 155.00 amid hawkish BoJ bets

The Japanese Yen extends its steady intraday ascent through the Asian session on Monday, dragging the USD/JPY pair to the 155.00 psychological mark in the last hour. Against the backdrop of the recent shift in rhetoric from Bank of Japan Governor Kazuo Ueda, an improvement in business confidence reaffirms market bets for an imminent rate hike this week.


Editors’ Picks

EUR/USD clings to small gains near 1.1750

EUR/USD clings to small gains near 1.1750

Following a short-lasting correction in the early European session, EUR/USD regains its traction and clings to moderate gains at around 1.1750 on Monday. Nevertheless, the pair's volatility remains low, with investors awaiting this weeks key data releases from the US and the ECB policy announcements.

GBP/USD edges higher toward 1.3400 ahead of US data and BoE

GBP/USD edges higher toward 1.3400 ahead of US data and BoE

GBP/USD reverses its direction and advances toward 1.3400 following a drop to the 1.3350 area earlier in the day. The US Dollar struggles to gather recovery momentum as markets await Tuesday's Nonfarm Payrolls data, while the Pound Sterling holds steady ahead of the BoE policy announcements later in the week.

Gold pulls away from session high, holds above $4,300

Gold pulls away from session high, holds above $4,300

Gold loses its bullish momentum and retreats below $4,330 after testing $4,350 on Monday. XAU/USD, however, stays in positive territory as the US Dollar remains on the back foot on growing expectations for a dovish Fed policy outlook next year.

Solana consolidates as spot ETF inflows near $1 billion signal institutional dip-buying

Solana consolidates as spot ETF inflows near $1 billion signal institutional dip-buying

Solana price hovers above $131 at the time of writing on Monday, nearing the upper boundary of a falling wedge pattern, awaiting a decisive breakout. On the institutional side, demand for spot Solana Exchange-Traded Funds remained firm, pushing total assets under management to nearly $1 billion since launch. 

Big week ends with big doubts

Big week ends with big doubts

The S&P 500 continued to push higher yesterday as the US 2-year yield wavered around the 3.50% mark following a Federal Reserve (Fed) rate cut earlier this week that was ultimately perceived as not that hawkish after all. The cut is especially boosting the non-tech pockets of the market.

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